@import url('https://fonts.googleapis.com/css2?family=Zalando+Sans:wght@400;500;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inconsolata:ital,wght@0,400;0,700;1,400;1,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Zalando+Sans:ital,wght@0,300..700;1,300..700&display=swap');

* {
    font-family: 'Zalando Sans', -apple-system, BlinkMacSystemFont, "Segoe UI Variable Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    box-sizing: border-box;
    letter-spacing: -0.01em;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.message.bot.streaming .model-icon {
    animation: spin 1s linear infinite;
    transform-origin: center;
}

.model-icon {
    transition: transform 0.6s ease-out;
}

.message.bot:not(.streaming) .model-icon {
    animation: none;
    transform: rotate(0deg);
}

html, body {
  scroll-behavior: smooth;
}

:root {
    --background: #141414;
    --primary-color: #655bd1;
    --secondary-color: #ca8efc;
    --background-dark: #181818;
    --background-light: #f0f0f0;
    --background-input: #181818;
    --text-light: #e3e3e3;
    --text-dark: #18181a;
    --text-white: #f8f8f8;
    --text-gray: #2d2d2d;
    --send: #f5f5f5;
    --transition-duration: 0.2s;
    --transition-easing: cubic-bezier(0.16, 1, 0.3, 1);
    --text-gray-rgb: 45, 45, 50;
    --background-input-rgb: 24, 24, 24;
}

body.light-mode {
    --background: #f0f0f0;
    --primary-color: #312a83;
    --secondary-color: #8950b7;
    --background-dark: #f8f8f8;
    --background-input: #dddcdc;
    --text-light: #232323;
    --text-gray: #e0e0e0;
    --send: #ebe8e8;
    --text-dark: #ffffff;
    --text-white: #232323;
    --text-gray-rgb: 224, 224, 231;
    --background-input-rgb: 221, 220, 220;
}

body.light-mode .model-icon {
    filter: brightness(0);
}

@media (prefers-color-scheme: light) {
    :root {
      --background: #f0f0f0;
      --primary-color: #312a83;
      --secondary-color: #8950b7;
      --background-dark: #f8f8f8;
      --background-input: #dddcdc;
      --text-light: #232323;
      --text-gray: #e0e0e0;
      --send: #ebe8e8;
      --text-dark: #ffffff;
      --text-white: #232323;
      --text-gray-rgb: 224, 224, 231;
      --background-input-rgb: 221, 220, 220;
    }
    .message.bot .model-icon {
        filter: brightness(0);
    }
}

#welcome-input-wrapper {
	pointer-events: none;
}
#welcome-input-wrapper > * {
	pointer-events: auto;
}


::-webkit-scrollbar-track {
  background: transparent !important;
}

::-webkit-scrollbar-thumb {
  background: rgba(136, 136, 136, 0.5) !important;
}

* {
  scrollbar-color: rgba(136, 136, 136, 0.5) transparent !important;
}

#sidebar, #chat-container, #user-input {
  scrollbar-color: rgba(136, 136, 136, 0.5) transparent !important;
}

::selection {
  color: var(--background-dark);
  background-color: var(--text-white);
}

body {
  line-height: 1.6;
  color: var(--text-light);
  background-color: var(--background);
  margin: 0;
  padding: 0;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

welcome-message-title {
  font-size: 38px;
}

@import url('https://fonts.googleapis.com/css2?family=Noto+Color+Emoji');

.accordion {
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    margin: 18px 0;
    box-shadow: none;
}

.accordion-header {
    background: none;
    border: none;
    border-radius: 0;
    cursor: pointer;
    padding: 0 0 0 2px;
    font-weight: 600;
    font-size: 16px;
    color: var(--text-light);
    transition: color 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.accordion-header::before {
    content: "💡";
    display: inline-block;
    font-size: 18px;
    margin-right: 6px;
    font-family: 'Noto Color Emoji', 'Noto Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', sans-serif;
    filter: grayscale(1) brightness(1.2);
}

.accordion-content {
    display: none;
    color: var(--text-light);
    font-size: 15px;
    margin: 8px 0 0 0;
    padding: 0 0 0 18px;
    border: none;
    border-radius: 0;
    position: relative;
    border-left: 3px solid var(--text-gray);
    background: none;
    margin-left: 8px;
    padding-left: 18px;
}

.accordion.open .accordion-content {
    display: block;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--text-white);
}

.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  margin-left: 1rem;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--text-white);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

section {
  margin-bottom: 4rem;
}

#hero {
  text-align: center;
  padding-top: 5rem;
}

#hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

#chat-demo {
  max-width: 768px;
  margin: 2rem auto;
  border: 1px solid var(--text-gray);
  border-radius: 12px;
  overflow: hidden;
}

.feature-grid, .pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-item, .pricing-item {
  background-color: var(--background-dark);
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
}

.feature-item i {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.pricing-item {
  display: flex;
  flex-direction: column;
}

.pricing-item.featured {
  border: 2px solid var(--primary-color);
}

.price {
  font-size: 1.5rem;
  font-weight: bold;
  margin: 1rem 0;
}

.cta-button {
    background: linear-gradient(145deg, var(--primary-color), var(--secondary-color));
    color: var(--text-white);
    padding: 1rem;
    text-decoration: none;
    border-radius: 35px;
    transition: all 0.3s ease;
    margin-top: auto;
    background-size: 200% 200%;
    background-position: 0% 50%;
}

.cta-button:hover {
    background-position: 100% 50%;
    color: var(--text-white) !important;
}

footer {
  background-color: var(--background-dark);
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}

#sidebar {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative !important;
  left: 20px;
  top: 0;
  width: 300px;
  height: calc(100vh - 40px);
  background-color: var(--background);
  backdrop-filter: blur(8px);
  color: var(--text-white);
  padding: 20px;
  border-radius: 24px;
  transition: transform 0.3s ease;
  border: none;
}

#sidebar-resize-handle {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 8px;
  cursor: col-resize;
  background-color: transparent;
  z-index: 100;
}

#sidebar-resize-handle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

#toggle-sidebar:hover + #sidebar,
#sidebar:hover {
    transform: translateX(0);
}

@media (min-width: 768px) {
  #sidebar.collapsed {
    left: -350px;
  }

  #sidebar.collapsed + #main-content {
    margin-left: 0;
    width: 100%;
  }

  #sidebar.collapsed ~ #main-content {
    border: none;
  }

  #sidebar.collapsed ~ #main-content #input-container {
      position: fixed;
      left: 0;
      right: 0;
      margin: 0 auto;
      width: 100%;
      max-width: 768px;
      box-sizing: border-box;
  }
}

#welcome-wrapper.welcome-active {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100%;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2;
    background: none !important;
}

#main-content {
    display: flex;
    flex-direction: column;
    height: 100vh;
    margin-left: 320px;
    width: calc(100% - 320px);
    padding: 20px;
    border-radius: 24px;
    position: relative;
    z-index: 1;
    min-height: 0;
}

#main-content, #shortcuts-info {
  overflow-x: hidden;
}

.delete-modal {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 6px;
  padding: 10px;
  z-index: 11;
}

.delete-modal p {
  margin-bottom: 10px;
  color: var(--text-light);
  font-size: 14px;
}

.delete-modal button {
  background-color: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 5px 10px;
  cursor: pointer;
  border-radius: 6px;
  margin-right: 5px;
}

.delete-modal button:hover {
  background-color: #1976d2;
}

.delete-modal button.cancel {
  background-color: #d32f2f;
}

.delete-modal button.cancel:hover {
  background-color: #b71c1c;
}

h1 {
  color: var(--text-white);
  margin-bottom: 20px;
}

#new-chat-btn,
.chat-action-btn,
#toggle-mini-model,
#toggle-memory,
#memory-container button,
#toggle-extensions,
.auth-button,
#command-palette-button,
#new-space-btn {
    background: var(--background);
    color: var(--text-light);
    border: 1px solid var(--text-gray);
    padding: 10px;
    text-align: center;
    text-decoration: none;
    display: block;
    font-size: 14px;
    margin-bottom: 10px;
    cursor: pointer;
    border-radius: 12px;
    transition: background 0.3s ease, color 0.3s ease;
}

#new-chat-btn:hover, .chat-action-btn:hover, #toggle-extensions:hover,  #toggle-mini-model:hover, #toggle-memory:hover, #memory-container button:hover, .auth-button:hover, #command-palette-button:hover, #new-space-btn:hover {
    background-color: var(--text-gray);
    color: var(--text-white);
}

/* Coming Soon Item Styles */
.coming-soon-item {
    opacity: 0.7;
    cursor: default;
    border: 1px dashed var(--text-gray);
    background: rgba(255, 255, 255, 0.02);
    margin: 8px 0;
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    font-style: italic;
    color: var(--text-light);
}

.coming-soon-item:hover {
    opacity: 0.8;
    background: rgba(255, 255, 255, 0.05);
}

.coming-soon-item i {
    font-size: 14px;
    margin-right: 8px;
    color: var(--primary-color);
}

#chat-list {
  flex-grow: 1;
  overflow-y: auto;
}

.chat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid var(--text-gray);
    border-radius: 12px;
    transition: background-color 0.3s ease;
    max-width: 100%;
    white-space: nowrap;
}

.chat-item span {
  max-width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-item.active {
    background-color: var(--text-gray);
}

.chat-item:hover {
    background-color: var(--text-gray);
}

#chat-container {
    position: relative;
    flex: 1 1 auto;
    min-height: 60%;
    overflow-y: auto;
    display: flex;
    flex-direction: column-reverse;
    padding: 20px;
    margin: 0 auto;
    padding-bottom: 140px !important;
    border-radius: 12px;
    width: 100%;
    max-width: 918px;
    transition: padding 0.3s ease;
    margin-bottom: 0 !important;
    padding-top: 40px;
}

@media (max-width: 768px) {
    #main-content {
        width: 100%;
        max-width: 768px;
        margin: 0 auto;
        margin-left: 0;
        box-sizing: border-box;
        left: 0;
        height: 100vh;
        padding: 15px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        border: none;
        min-height: 0;
    }
    #chat-container {
        flex-grow: 1;
        min-height: 0;
        padding: 10px;
        overflow-y: auto;
        padding-bottom: 160px !important;
    }
}

#chat-container::-webkit-scrollbar-thumb {
    background-color: #888;
    border-radius: 3px;
    transition: background-color 0.3s ease, width 0.3s ease;
}

#input-container {
    position: fixed;
    bottom: 0 !important;
    left: 340px;
    right: 20px;
    width: 75%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: var(--background-input);
    border-radius: 25px !important;
    border: 1px solid var(--text-gray);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 100%;
    margin: 0 auto;
    margin-bottom: 20px !important;
}

@keyframes flowyBorder {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media screen and (max-width: 768px) {
    #input-container {
        margin-bottom: 0;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: auto !important;
        border-radius: 25px 25px 0 0 !important;
        border: none !important;
        box-shadow: 0 2px 16px 0 rgba(49, 42, 131, 0.10), 0 1.5px 6px 0 rgba(0,0,0,0.04);
    }
}

#sidebar.collapsed ~ #main-content #input-container {
   left: 50% !important;
   right: auto !important;
   transform: translateX(-50%);
   width: 768px !important;
   max-width: calc(100vw - 140px);
}

textarea {
  background-color: var(--background-dark);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  border-radius: 6px;
  padding: 10px;
}

#user-input {
  width: 100%;
  background-color: transparent;
  border: none;
  color: var(--text-light);
  padding: 10px 40px 10px 10px;
  font-size: 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--text-gray) var(--background-dark);
  border-radius: 12px;
  resize: none;
  height: 40px;
  min-height: 40px;
  overflow-y: hidden;
  transition: min-height 0.2s ease-in-out, border-radius 0.2s ease-in-out;
  max-height: 200px;
  padding-right: 40px;
}

#user-input:focus {
  outline: none;
}

#user-input.expanded {
  border-radius: 10px;
}

.button-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.button-container {
  display: flex;
  align-items: center;
  width: 100%;
}

@media screen and (max-width: 768px) {
  .btn-text {
    display: none;
  }
  .button-container {
    gap: 4px;
    padding: 4px;
  }
  .button-group-left, .button-group-right {
    display: block;
    gap: 2px;
  }
  #search-button, #send-button, #generate-image-button, #fullscreen-toggle, #upload-file-button, #think-button,
  #record-button, #info-button, #image-settings-button, #deep-research-button, #mobile-actions-button, #close-modal, .topic-button, #share-chat-button, #pensar-button, #ilustrar-button, #actions-menu-button {
    padding: 8px;
    height: 32px;
    min-width: 32px;
    border-radius: 50%;
  }
  #mobile-actions-button {
    display: flex;
  }
}

.button-group-left {
  display: flex;
  gap: 2px;
  align-items: center;
}

.button-group-right {
  display: flex;
  gap: 2px;
  align-items: center;
}

#search-button, #send-button, #generate-image-button, #fullscreen-toggle, #upload-file-button, #think-button,
#record-button, #info-button, #image-settings-button, #deep-research-button, #mobile-actions-button, #close-modal, .topic-button, #share-chat-button, #pensar-button, #ilustrar-button, #actions-menu-button {
  background-color: transparent;
  color: var(--text-light);
  border: none !important;
  padding: 12px;
  text-align: center;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  border-radius: 100px;
  transition: background-color 0.3s ease, color 0.3s ease;
  height: 40px;
  min-width: 40px;
  margin-top: -5px;
  animation: flowyAppear 0.2s ease-out;
}

#search-button.active {
  border-color: var(--primary-color);
  border-width: 2px;
}

.badge {
  background-image: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  border-radius: 15px;
  font-size: 8px;
  padding: 10px;
}

.black-badge {
  background-color: var(--background-dark);
  border-radius: 15px;
  border: 2px solid var(--text-gray);
  font-size: 8px;
  padding: 10px;
}

.center {
  display: flex;
  justify-content: center;
  align-items: center;
}

#search-button:hover, #send-button:hover, #generate-image-button:hover, #fullscreen-toggle:hover, #upload-file-button:hover, #think-button:hover,
#record-button:hover, #info-button:hover, #image-settings-button:hover, #deep-research-button:hover, #mobile-actions-button:hover, #close-modal:hover, .topic-button:hover, #share-chat-button:hover, #pensar-button:hover, #ilustrar-button:hover, #actions-menu-button:hover {
  background-color: var(--text-gray) !important;
  color: var(--text-white) !important;
}

#generate-image-button i {
  margin-right: 5px;
}

.message {
  background-color: var(--background-dark);
  border-radius: 10px;
  padding: 15px;
  margin-bottom: 10px;
  color: var(--text-light);
  min-width: 150px;
}

@media (max-width: 768px) {
  .message {
    min-width: 150px;
  }
}

.gradient-animation {
  background: linear-gradient(270deg, #ff7e5f, #feb47b, #ff7e5f);
  background-size: 600% 600%;
  animation: gradientAnimation 5s ease infinite;
  border-radius: 5px;
  padding: 8px;
  color: #fff;
}

#image-settings-panel {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--background-dark);
    padding: 10px 15px;
    border-radius: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    display: flex;
    gap: 10px;
    align-items: center;
    z-index: 10;
    animation: slideDown 0.2s ease-out forwards;
}

@keyframes slideDown {
    from {
        top: -100px;
        opacity: 0;
    }
    to {
        top: 0;
        opacity: 1;
    }
}

#image-settings-panel label {
    color: var(--text-light);
    font-size: 12px;
}

#image-settings-panel select {
    background-color: var(--background-dark);
    color: var(--text-light);
    border: 1px solid var(--text-gray);
    border-radius: 999px;
    padding: 5px 10px;
    font-size: 12px;
}

@keyframes gradientAnimation {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.message.bot {
  align-self: flex-start;
  background-color: var(--background-dark);
  position: relative;
  padding-left: 60px;
}

.message.bot .model-icon {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: contain;
  background: transparent;
  padding: 5px;
}

@media (min-width: 769px) {
  .message.bot {
    min-width: 100%;
  }
}

.thinking {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.dot {
  width: 8px;
  height: 8px;
  background-color: var(--text-light);
  border-radius: 50%;
  margin: 0 3px;
  animation: bounce 1.4s infinite ease-in-out both;
}

.dot:nth-child(1) { animation-delay: -0.32s; }
.dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

#sidebar h1 {
    font-size: 24px;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Zalando Sans', sans-serif !important;
}

#sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    position: sticky;
    top: 0;
    background-color: var(--background-dark);
    z-index: 1;
}

#sidebar.collapsed #sidebar-header {
    justify-content: center;
    padding: 10px;
}

#sidebar.collapsed h1 {
    display: none;
}

#sidebar.collapsed #close-sidebar {
    display: block;
    position: static;
}

#sidebar ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

#sidebar ul li {
  margin-bottom: 5px;
}

#sidebar ul li a {
  color: var(--text-white);
  text-decoration: none;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

#sidebar ul li a:hover {
  text-decoration: underline;
}

#sidebar .close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 20px;
  cursor: pointer;
}

#sidebar .close-btn:hover {
  color: #cccccc;
}

#sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  position: relative;
  top: 0;
  left: 0;
  z-index: 1100;
}

#toggle-sidebar {
  position: fixed;
  top: 20px;
  left: 15px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text-light);
  z-index: 1001;
  transition: all 0.3s ease;
}

#sidebar.collapsed > #toggle-sidebar {
  border: 1px solid var(--text-gray);
}

#close-sidebar {
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: transparent;
  color: var(--text-light);
  border: none;
  font-size: 20px;
  cursor: pointer;
}

#shortcuts-info {
  font-size: 12px;
  color: var(--text-gray);
  text-align: center;
  margin-top: 5px;
}

.chat-item-actions {
  display: flex;
  gap: 5px;
  position: relative;
}

.chat-item-menu-button {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  font-size: 18px;
}

.chat-item-menu {
  position: absolute;
  right: 0;
  top: 100%;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 10px;
  display: none;
  z-index: 10;
  margin-right: 5px;
  color: var(--primary-color);
  width: 150px !important;
}

.chat-item .pin-icon {
  margin-right: 5px;
  color: var(--primary-color);
}

.chat-item-menu.active {
  display: block;
}

.chat-item-menu button {
  display: block;
  width: 100%;
  padding: 10px 16px;
  text-align: left;
  background: none;
  border-radius: 5px;
  border: 1px solid var(--text-gray);
  color: var(--text-light);
  cursor: pointer;
}

.rename-modal {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 6px;
  padding: 10px;
  z-index: 11;
}

.rename-modal, .delete-modal {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 6px;
  padding: 15px;
  z-index: 11;
  width: 250px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.rename-modal input {
  width: 100%;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  color: var(--text-light);
  padding: 8px;
  margin-bottom: 10px;
  font-size: 14px;
}

.rename-modal button,
.delete-modal button {
  background-color: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 6px;
  margin-right: 8px;
  font-size: 14px;
}

.rename-modal button:hover,
.delete-modal button:hover {
  background-color: #1976d2;
}

.rename-modal button.cancel,
.delete-modal button.cancel {
  background-color: #d32f2f;
}

.rename-modal button.cancel:hover,
.delete-modal button.cancel:hover {
  background-color: #b71c1c;
}

.chat-item-menu button i {
  margin-right: 5px;
}

.chat-item-menu button:hover {
  background-color: var(--background-dark);
}

#warning-modal, .modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.5);
}

@media (max-width: 768px) {
  #warning-modal {
    top: auto;
    bottom: 0;
  }
  .modal {
    top: 0;
  }
}

@media (min-width: 769px) {
  #warning-modal, .modal {
    top: 0;
  }
}

.modal-content {
  background-color: var(--background-dark);
  margin: 15% auto;
  padding: 20px;
  border: 1px solid var(--text-gray);
  width: 80%;
  max-width: 500px;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

#warning-message {
  color: var(--text-light);
  margin-bottom: 20px;
  text-align: center;
}

.modal-buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.modal-button {
  background-color: var(--background-dark);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.modal-button:hover {
  background-color: #181919;
  color: var(--text-white);
}

.modal-button.confirm {
  background-color: var(--primary-color);
}

.modal-button.cancel {
  background-color: #8b0000;
}

.memory-header {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.memory-tooltip {
  position: relative;
  margin-left: 10px;
}

.memory-tooltip .tooltiptext {
  visibility: hidden;
  width: 200px;
  background-color: var(--background-dark);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  text-align: center;
  border-radius: 6px;
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: 15px;
}

.memory-tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

.memory-actions {
  display: flex;
  gap: 10px;
  margin: 10px 0;
}

.memory-items {
  max-height: 200px;
  overflow-y: auto;
  margin-top: 10px;
  border-top: 1px solid var(--text-gray);
  padding-top: 10px;
}

.memory-item {
  padding: 8px;
  margin-bottom: 5px;
  background: var(--background-input);
  border-radius: 15px;
  position: relative;
}

.memory-item button {
  position: absolute;
  right: 5px;
  top: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.memory-item button:hover {
  color: var(--accent-color);
}

#memory-input {
    width: 100%;
    padding: 10px 15px;
    border-radius: 15px;
    border: 1px solid var(--text-gray);
    background: var(--background-input);
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.3s ease;
    resize: none;
    min-height: 40px;
    max-height: 100px;
    box-sizing: border-box;
}

#memory-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(var(--accent-color-rgb), 0.2);
}

#memory-input::placeholder {
    color: var(--text-light);
    opacity: 0.7;
}

#add-memory-button {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 15px;
    padding: 8px 15px;
    cursor: pointer;
    transition: background 0.2s;
    font-weight: 500;
    margin-top: 5px;
}

#add-memory-button:hover {
    background: var(--accent-color-dark);
}

.search-highlight {
  display: inline-flex;
  align-items: center;
  background-color: var(--background-dark);
  color: var(--text-white);
  padding: 5px 10px;
  border-radius: 15px;
  margin: 0 5px;
}

.search-highlight i {
  margin-right: 5px;
}

.memory-item button {
  position: absolute;
  top: 5px;
  right: 5px;
  background-color: transparent;
  border: none;
  color: var(--text-light);
  cursor: pointer;
}

#welcome-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    background: none !important;
    border: none;
    border-radius: 0;
    padding: 0;
    height: auto;
    position: relative;
    box-shadow: none;
    transform: translate(-50%, -50%) !important;
}

#welcome-message h2 {
  color: var(--text-white);
  margin-bottom: 10px;
}

.suggestions-container {
  overflow: hidden;
  white-space: nowrap;
  scrollbar-width: none;
}

.suggestions-container::-webkit-scrollbar {
  display: none;
}

.suggestions-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    max-height: 300px;
    overflow-y: auto;
    position: relative;
    scrollbar-width: none;
    background-size: 100% 20px, 100% 20px;
    background-clip: padding-box;
}

.suggestions-list li {
    display: block;
    list-style-type: none;
    padding: 10px; 
    margin: 5px 0;
    color: var(--text-white);
    cursor: pointer;
    transition: border-color 0.3s ease;
}

@keyframes scroll-suggestions {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.suggestions-list li {
    margin: 0 10px 10px 0;
    padding: 8px 16px;
    color: var(--text-white);
    border-radius: 20px;
    cursor: pointer;
    transition: border-color 0.3s ease;
    white-space: nowrap;
}

.suggestions-list li:hover {
  border: 1px solid var(--text-white);
}

.suggestions-list li i {
  margin-right: 8px;
}

.auth-container {
  max-width: 300px;
  margin: 100px auto;
  padding: 20px;
  background-color: var(--background-dark);
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.auth-container h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-white);
}

.auth-container input {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid var(--text-gray);
  border-radius: 4px;
  background-color: var(--background-dark);
  color: var(--text-light);
}

.auth-container button {
  width: 100%;
  padding: 10px;
  background-color: var(--primary-color);
  color: var(--text-white);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.auth-container button:hover {
  background-color: #14475d;
}

.auth-container p {
  text-align: center;
  margin-top: 20px;
}

.auth-container a {
  color: var(--primary-color);
  text-decoration: none;
}

.search-results {
  background-color: var(--background-dark);
  border-radius: 8px;
  padding: 10px;
  margin: 10px 0;
}

.search-results strong {
  color: var(--text-white);
  display: block;
  margin-bottom: 5px;
}

.search-results p {
  background-color: var(--background-dark);
  border-radius: 4px;
  padding: 10px;
  margin: 0;
}

.formatted-link {
  display: inline-flex;
  align-items: center;
  background-color: var(--background-dark);
  color: var(--text-white);
  padding: 5px 10px;
  border-radius: 4px;
  margin: 2px 0;
}

.link-favicon {
  width: 16px;
  height: 16px;
  margin-right: 8px;
}

.link-title {
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}

#close-shortcuts-modal {
  background-color: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 4px;
}

#show-shortcuts {
  background: none;
  border: none;
  color: var(--text-gray);
  text-decoration: none;
  cursor: pointer;
}

@media (max-width: 768px) {
    body {
        display: flex;
        flex-direction: column;
        height: 100%;
        align-self: center;
        margin: 0;
        padding: 0;
    }

    #sidebar {
        position: fixed;
        left: -100%;
        top: 0;
        bottom: 0;
        z-index: 1000;
        width: 100%;
        max-width: 300px;
        transition: left 0.3s ease-in-out;
    }

    #sidebar.open {
        left: 0;
    }

    #send-button span, #generate-image-button span, #record-button span, #upload-file-button span, #share-chat-button span, #pensar-button span, #ilustrar-button span, #actions-menu-button span, #deep-research-button span {
        display: none;
    }

    #main-content {
        width: 100%;
        max-width: 768px;
        margin: 0 auto;
        margin-left: 0;
        box-sizing: border-box;
        left: 0;
        height: 100vh;
        padding: 15px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        border: none;
        min-height: 0;
    }

    #toggle-sidebar {
        display: block;
    }

    #close-sidebar {
        display: block;
        position: absolute;
        top: 10px;
        right: 10px;
        z-index: 1100;
    }

    #input-container {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        margin-left: 0;
        padding: 10px;
    }

    .textarea-wrapper {
        width: 100%;
    }

    #search-button, #send-button, #generate-image-button, #fullscreen-toggle, #record-button, #upload-file-button, #think-button, #deep-research-button, #share-chat-button, #pensar-button, #ilustrar-button, #actions-menu-button {
        padding: 10px;
        border: 1px solid var(--text-gray);
        margin: 0;
    }

    #user-input {
        padding-right: 40px;
        width: 100%;
        height: 40px;
    }

    .message {
        margin-bottom: 10px;
    }

    #chat-container {
        flex-grow: 1;
        min-height: 0;
        padding: 10px;
        overflow-y: auto;
        padding-bottom: 160px !important;
    }
    
    /* When welcome-active is removed, return to regular height */
    #welcome-wrapper:not(.welcome-active) #chat-container {
        padding-bottom: 0 !important;
    }

    #welcome-message {
        padding: 10px;
        text-align: center;
    }

    #welcome-message h2 {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }

    #welcome-message ul {
        list-style-type: none;
        padding: 0;
    }

    #welcome-message li {
        font-size: 0.9rem;
    }
}

#record-button.recording {
  color: #ff0000;
}

#recording-status {
  position: absolute;
  left: 10px;
  bottom: 10px;
  color: var(--primary-color);
  font-size: 12px;
}

.textarea-wrapper {
  position: relative;
  flex: 1;
}

::-webkit-scrollbar {
  scrollbar-width: none;
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--background-dark);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb {
  background: var(--text-gray);
  border-radius: 5px;
  transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: #444444;
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--text-gray) var(--background-dark);
}

#sidebar, #chat-container, #user-input {
  scrollbar-width: thin;
  scrollbar-color: var(--text-gray) var(--background-dark);
}

#sidebar {
    position: fixed;
    height: 100vh;
    overflow-y: hidden;
    border-radius: 0 !important;
    border-right: 1px solid var(--text-gray);
}

#main-content {
    top: 0;
    position: fixed;
    height: 100vh;
    border-radius: 0 !important;
}

#main-content.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin-left: 0;
  z-index: 1000;
  overflow-y: auto;
}

#chat-container.fullscreen {
    height: calc(100vh - 80px);
}

#input-container.fullscreen {
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 1001;
}

.ask-button {
  background-color: var(--text-gray);
  color: var(--text-white);
  border: none;
  padding: 5px 10px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 4px;
}

#user-input {
  scrollbar-width: thin;
  scrollbar-color: var(--text-gray) var(--background-dark);
  border-radius: 12px;
}

.message img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  max-height: 300px;
  object-fit: cover;
}

.search-query {
  display: inline-flex;
  align-items: center;
  background-color: var(--background-light);
  color: var(--text-dark);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 14px;
}

.search-query i {
  margin-right: 5px;
  color: var(--primary-color);
}

.message {
  position: relative;
  margin-bottom: 20px;
  padding: 12px;
  border-radius: 20px;
  background-color: var(--background-dark);
  max-width: 70%;
  word-wrap: break-word;
  display: flex;
  flex-direction: column;
}

@media (max-width: 768px) {
  #model-select-wrapper {
    margin-right: 50px;
  }
}

#chat-container .message {
  max-width: 70%;
  margin-bottom: 10px;
}

#chat-container .message.user {
    margin-left: auto;
    background-color: var(--text-gray) !important;
    width: fit-content;
    min-width: 30px;
    max-width: 500px;
    padding: 0 16px;
    border-radius: 35px;
    border: 1px solid color-mix(in srgb, var(--text-gray) 95%, white);
}

@media (min-width: 769px) {
  #chat-container .message.user {
    margin-right: 50px;
  }
}

#chat-container .message.bot {
  margin-right: auto;
  margin-left: 0;
  background-color: transparent !important;
}

.message.bot .content {
  margin-bottom: 10px;
  margin-top: 10px;
  padding-right: 15px;
  padding-bottom: 6px;
}

.message.bot .button-container {
  align-self: flex-end;
}

@media (max-width: 768px) {
  .message {
    max-width: 350px !important;
  }

  .message.bot .content {
    margin-left: 0;
  }

  .message.user {
    max-width: 300px;
  }
}

.message.bot h1,
.message.bot h2,
.message.bot h3,
.message.bot h4,
.message.bot h5,
.message.bot h6 {
  color: var(--text-white);
  margin-top: 10px;
  margin-bottom: 5px;
}

.message.bot p {
  margin-bottom: 10px;
}

.message.bot ul,
.message.bot ol {
  margin-left: 20px;
  margin-bottom: 10px;
}

.message.bot li {
  margin-bottom: 5px;
}

.message.bot code {
  background-color: var(--background-dark);
  padding: 2px 4px;
  border-radius: 4px;
  font-family: monospace;
}

.message.bot pre {
  background-color: var(--background-dark);
  padding: 10px;
  border-radius: 4px;
  overflow-x: auto;
  font-family: 'Inconsolata', monospace !important;
}

.message.bot pre code {
  background-color: transparent;
  padding: 0;
  font-family: 'Inconsolata', monospace !important;
}

.message.bot blockquote {
  border-left: 3px solid var(--primary-color);
  padding-left: 10px;
  margin-left: 0;
  color: var(--text-light);
}

.message.bot a {
  color: var(--primary-color);
  text-decoration: none;
}

.message.bot a:hover {
  text-decoration: underline;
}

.message.bot table {
  border-collapse: collapse;
  margin-bottom: 10px;
  overflow-x: auto;
  display: block;
  max-width: 100%;
}

.message.bot th,
.message.bot td {
  border: none;
  border-top: 1px solid var(--text-gray);
  border-bottom: 1px solid var(--text-gray);
  padding: 5px 10px;
}

.message.bot th {
  background-color: var(--background-dark);
  border-top: 1px solid var(--text-gray);
  border-bottom: 1px solid var(--text-gray);
}

.message.bot tr:first-child th,
.message.bot tr:first-child td {
  border-top: 1px solid var(--text-gray);
}

.message.bot tr:last-child th,
.message.bot tr:last-child td {
  border-bottom: 1px solid var(--text-gray);
}

hr {
  border: none;
  border-top: 2px solid var(--text-gray);
  margin: 1em 0;
}

#send-button span, #generate-image-button span, #fullscreen-toggle span, #upload-file-button span, #record-button span, #share-chat-button span, #pensar-button span, #ilustrar-button span, #actions-menu-button span, #deep-research-button span, #pages-button span {
  margin-left: 10px;
}



select {
  background-color: var(--background-dark);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  padding: 10px;
  width: 100%;
  border-radius: 12px;
  font-size: 14px;
}

#model-select, #personality-select {
    margin-bottom: 10px;
}

#model-select option {
  position: relative;
  font-variant-emoji: text;
}

.model-tooltip {
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--background-dark);
  border: 2px solid var(--text-gray);
  border-radius: 12px;
  padding: 10px 15px;
  min-width: 150px;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0;
  pointer-events: none;
}

#model-select:hover .model-tooltip {
  opacity: 1;
  transform: translate(-50%, 0);
  animation: swoosh 0.5s ease forwards;
}

#model-select:hover, #thinking-mode:hover, #model-select:focus, #thinking-mode:focus {
  background-color: var(--text-gray);
  outline: none;
}

@media (max-width: 768px) {
  #welcome-message {
    margin-bottom: 80px;
  }
}


#custom-personality-container {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
}

#custom-personality-input {
  width: 100%;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  color: var(--text-light);
  padding: 10px;
  font-size: 14px;
  border-radius: 4px;
  resize: vertical;
  min-height: 100px;
  margin-bottom: 10px;
}

#save-custom-personality {
  background-color: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 10px;
  text-align: center;
  text-decoration: none;
  display: block;
  font-size: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

#save-custom-personality:hover {
  background-color: #14475d;
}

.speak-button,
.copy-button,
.regenerate-button,
.continuar-button,
.deletar-button {
  background-color: transparent;
  color: var(--text-white);
  border: none !important;
  padding: 5px 10px;
  font-size: 10px;
  cursor: pointer;
  border-radius: 10px;
  margin-right: 10px;
  transition: background-color 0.3s ease;
}

.speak-button:hover,
.copy-button:hover,
.regenerate-button:hover,
.continuar-button:hover,
.deletar-button:hover {
  background-color: #333;
}

.file-preview {
  background: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 8px;
  margin: 8px 0;
  position: relative;
  overflow: hidden;
  width: 200px;
  display: inline-block;
}

.image-preview {
  max-width: 20px;
  max-height: 20px;
  margin-right: 10px;
  border-radius: 5px;
}

.file-preview i {
  color: var(--primary-color);
}

.formatted-link i {
  margin-right: 5px;
  color: var(--text-light);
}

.code-panel {
  display: none;
  position: fixed;
  right: 0;
  width: 40%;
  height: 100%;
  background-color: var(--background-dark);
  border-radius: 35px 0 0 35px;
  overflow-y: auto;
  z-index: 1000;
  padding: 15px;
  font-family: monospace !important;
  border: 1px solid var(--text-gray);
}

.code-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
}

.code-panel-toolbar {
  display: flex;
  justify-content: space-around;
  padding: 10px;
  border-top: 1px solid var(--text-gray);
  background-color: var(--background-dark);
}

.code-panel-toolbar button {
  background-color: #333;
  color: var(--text-white);
  border: none;
  padding: 5px 10px;
  border-radius: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
}

.code-panel-header h3 {
  margin: 0;
}

#close-code-panel {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-white);
}

#code-content {
  flex-grow: 1;
  padding: 15px;
  white-space: pre-wrap;
  overflow: auto;
}

.code-block {
  background-color: var(--background-input) !important;
  border: 1px solid var(--background-input) !important;
  border-radius: 5px;
  margin-bottom: 10px;
  overflow: hidden;
  font-family: monospace !important;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

#enhance-prompt {
  padding: 5px;
  background-color: transparent;
  color: var(--text-white);
  border: none;
  cursor: pointer;
}

.code-block-header {
  background-color: var(--background-input) !important;
  color: var(--text-white);
  padding: 5px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.code-block-header a {
  color: var(--text-white);
  text-decoration: none;
  cursor: pointer;
}

.code-block-header a:hover {
  text-decoration: underline;
}

.hljs {
  padding: 15px;
  white-space: pre-wrap;
  overflow: auto;
  font-family: 'Inconsolata', monospace !important;
}

#code-content {
  display: none;
}

.show-code-button {
  margin-top: 10px;
  padding: 5px 10px;
  background-color: var(--background-dark);
  color: var(--text-white);
  border: 1px solid var(--text-gray);
  border-radius: 3px;
  cursor: pointer;
}

.ask-popup {
  display: none;
  position: absolute;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  z-index: 1000;
}

#ask-question {
  width: 100%;
  height: 60px;
  margin-bottom: 10px;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  color: var(--text-white);
  border-radius: 10px;
}

#submit-question {
  padding: 5px 10px;
  background-color: var(--background-dark);
  color: var(--text-white);
  border: none;
  border-radius: 3px;
  cursor: pointer;
}

.file-preview-popup {
  margin-top: 10px;
}

.file-pill {
  display: inline-flex;
  align-items: center;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 9999px;
  padding: 4px 8px;
  margin-right: 8px;
  position: relative;
  color: var(--text-white);
}

.file-info-icon {
  display: inline-block;
  background-color: var(--primary-color);
  color: var(--text-white);
  border-radius: 50%;
  width: 16px;
  height: 16px;
  line-height: 16px;
  text-align: center;
  margin-left: 8px;
  cursor: default;
  position: relative;
  font-size: 12px;
}

.file-tooltip {
  display: none;
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #333;
  color: var(--text-white);
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  font-size: 12px;
  z-index: 1000;
}

.file-info-icon:hover .file-tooltip {
  display: block;
}

.remove-file-btn {
  background: transparent;
  border: none;
  color: var(--text-white);
  margin-left: 8px;
  cursor: pointer;
  font-size: 14px;
}

.file-preview-popup .remove-file {
  cursor: pointer;
  color: #ff4444;
  margin-left: 8px;
}

.file-preview-popup .filename {
  color: var(--text-white);
  font-size: 0.9em;
}

.file-preview-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.file-preview {
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  padding: 5px 10px;
  border-radius: 20px;
  cursor: pointer;
  margin-top: 5px;
}

.file-preview i {
  margin-right: 5px;
}

.file-preview .filename {
  color: var(--text-light);
  font-size: 0.9em;
}

.file-preview .file-content {
  max-height: 200px;
  overflow: auto;
  background: var(--text-gray);
  padding: 8px;
  border-radius: 15px;
  margin-top: 8px;
  font-size: 14px;
}

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
  background-color: var(--background-dark);
  margin: 15% auto;
  padding: 20px;
  border: 1px solid var(--text-gray);
  width: 80%;
  max-width: 500px;
  border-radius: 5px;
}

.close-modal {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.close-modal:hover,
.close-modal:focus {
  color: var(--text-white);
  text-decoration: none;
  cursor: pointer;
}

#password-change-form label {
  color: var(--text-light);
  display: block;
  margin-bottom: 5px;
}

#password-change-form input {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid var(--text-gray);
  border-radius: 4px;
  background-color: var(--background-dark);
  color: var(--text-light);
}

#password-change-form button {
  margin-top: 10px;
}

.search-layout {
  display: grid;
  grid-template-columns: 300px 1fr 300px;
  gap: 20px;
  padding: 20px;
  height: calc(100vh - 40px);
  margin: 20px;
}

.search-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 100px;
}

.search-main #input-container {
  width: 100%;
  max-width: 800px;
}

.search-results {
  width: 100%;
  max-width: 800px;
  margin-top: 20px;
}

.topic-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  margin-bottom: 8px;
  border: 1px solid var(--text-gray);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.topic-item:hover {
  border-color: #444;
  background: rgba(255,255,255,0.05);
}

.topic-item i {
  color: #666;
}

.source-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--text-gray);
  border-radius: 12px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
    max-width: 100%;
  overflow: hidden;
}

.source-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 50px;
  background: linear-gradient(to right, transparent, var(--background-dark));
  pointer-events: none;
}

.source-item i {
  flex-shrink: 0;
  color: #666;
}

.source-item span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: calc(100% - 60px);
}

.source-item:hover {
  border-color: #444;
  background: rgba(255,255,255,0.05);
}

.source-item:hover::after {
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.05));
}

@keyframes fadeIn {
  from {
      opacity: 0;
      transform: translateY(-10px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

@keyframes fadeOut {
  from {
      opacity: 1;
  }
  to {
      opacity: 0;
  }
}

button,
#new-chat-btn,
.chat-action-btn,
#toggle-memory,
#toggle-extensions,
.auth-button,
#command-palette-button,
#new-space-btn {
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
}

#new-chat-btn:hover,
.chat-action-btn:hover,
#toggle-extensions:hover,
#toggle-memory:hover,
.auth-button:hover,
#command-palette-button,
#new-space-btn:hover {
  transform: scale(1.03);
}

#sidebar {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  opacity: 1;
}

.modal,
.delete-modal,
.rename-modal,
#warning-modal {
  animation: fadeIn 0.3s ease forwards;
}

.code-panel {
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform: translateX(100%);
  opacity: 0;
}

.code-panel.open {
  transform: translateX(0);
  opacity: 1;
}

.suggestions-list li {
  transition: transform 0.3s ease, background 0.3s ease;
}

.suggestions-list li:hover {
  transform: translateY(1px);
}

:root {
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.modal-content {
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

a {
  transition: color 0.3s ease;
}

a:hover,
a:focus {
  color: var(--primary-color);
}

#image-settings-panel {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#image-settings-panel.show {
  transform: translateY(0);
  opacity: 1;
}

#image-settings-panel.hide {
  transform: translateY(-20px);
  opacity: 0;
}

pre, code {
  font-family: monospace !important;
}

.pill {
  display: inline-block;
  background-color: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 9999px;
  padding: 4px 8px;
  margin-right: 8px;
}

.pill::before {
  content: "";
  font-family: serif;
  margin-right: 2px;
}

.pill::after {
  content: "";
  font-family: serif;
  margin-left: 2px;
}

.scroll-bottom-button {
    position: fixed;
    bottom: 140px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--background-dark);
    border: 1px solid var(--text-gray);
    padding: 0 12px;
    border-radius: 25px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-color);
    cursor: pointer;
    z-index: 10;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.scroll-bottom-button:hover {
    background-color: var(--text-gray);
}

#deep-research-indicator {
    display: none;
    margin-left: 8px;
    color: var(--primary-color);
    transition: opacity 0.3s ease;
}

button.pensar-button.active, 
button.pensar-button-mobile.active {
  width: auto;
  padding: 10px 20px;
  transition: width 0.3s ease, padding 0.3s ease;
}

.popover {
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--background-dark);
  border: 2px solid var(--text-gray);
  border-radius: 12px;
  padding: 10px 15px;
  min-width: 200px;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0;
  font-size: 12px;
}

.popover.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.swoosh {
  animation: swoosh 0.5s ease forwards;
}

@keyframes swoosh {
  0% {
      transform: translate(-50%, -10px);
      opacity: 0;
  }
  100% {
      transform: translate(-50%, 0);
      opacity: 1;
  }
}

#command-suggestions {
  position: absolute;
  bottom: 60px;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(6px);
  border-radius: 8px;
  padding: 5px;
  z-index: 1100;
  display: none;
  flex-direction: column;
  transition: opacity 0.3s ease;
}

#command-suggestions.active {
  display: flex;
  opacity: 1;
}

#command-suggestions li {
  list-style: none;
  padding: 5px 10px;
  cursor: pointer;
}

#command-suggestions li.selected {
  background-color: var(--background-dark);
  color: var(--text-white);
}

.image-loading {
    width: 400px;
    height: 300px;
    border-radius: 8px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    background-size: 400% 400%;
    animation: rainbow 5s ease infinite;
    position: relative;
}

@keyframes rainbow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.site-graph {
  width: 100%;
  max-width: 768px;
  height: auto;
  margin: 20px auto;
  border-radius: 10px;
}

.section-content.collapsed {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease; 
}

@keyframes blurEntry {
  0% {
      filter: blur(4px);
      opacity: 0.5;
  }
  100% {
      filter: blur(0);
      opacity: 1;
  }
}

.blur-animate {
  animation: blurEntry 0.4s ease-out;
}

.message-timestamp {
  font-size: 0.75rem;
  color: var(--text-gray);
  margin-top: 4px;
}

@media screen and (max-width: 768px) {
  .suggestions-container {
      padding: 0 10px;
  }

  .suggestions-list {
      overflow-y: auto;
      white-space: normal;
  }

  .suggestions-list li {
      display: block;
      margin: 5px 0;
      padding: 8px 12px;
      white-space: normal;
  }
}

.research-sources {
    margin-top: 20px;
    margin-bottom: 0px !important;
    border: 1px solid color-mix(in srgb, var(--text-gray) 90%, #fff 10%);
    padding-top: 15px;
}

.research-source {
    margin-bottom: 15px;
    padding: 10px;
    background: rgba(255,255,255,0.05);
    border-radius: 5px;
}

.research-source-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}

.source-title {
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

.source-title:hover {
    text-decoration: underline;
}

.research-source-relevance {
    font-size: 0.8em;
    padding: 3px 6px;
    border-radius: 3px;
}

.research-source-relevance.alta {
    background: #4CAF50;
    color: white;
}

.research-source-relevance.média {
    background: #FFC107;
    color: black;
}

.research-source-relevance.baixa {
    background: #F44336;
    color: white;
}

@media screen and (max-width: 768px) {
    .button-group-left {
        display: none;
    }
    #mobile-actions-button {
        display: flex;
        margin-left: 10px;
        align-items: center;
        justify-content: center;
        color: var(--text-white);
        width: 40px;
        height: 40px;
        border: none;
        border-radius: 50%;
        font-size: 24px;
    }
}

@media screen and (min-width: 769px) {
    #mobile-actions-button {
        display: none;
    }
}

@keyframes slideUp {
    0% {
        transform: translateY(100%);
        animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
    }
    100% {
        transform: translateY(0);
    }
}

@keyframes slideDown {
    0% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
    }
    100% {
        transform: translateY(100%);
    }
}

.mobile-actions-modal {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--background-dark);
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  padding: 20px;
  z-index: 1100;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.2s ease-out;
}

.mobile-actions-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  color: var(--text-white);
}
.mobile-actions-header .close-modal {
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.mobile-actions-content button {
  background: var(--background-dark);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  padding: 10px;
  margin-bottom: 10px;
  width: 100%;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.3s ease;
}
.mobile-actions-content button:hover {
  background-color: #181919;
}

@media screen and (min-width: 601px) {
  #deep-research-indicator {
    display: none !important;
  }
}

@keyframes fadeInEffect {
  from {
      opacity: 0;
  }
  to {
      opacity: 1;
  }
}

.fade-in {
  animation: fadeInEffect 0.2s ease-in-out;
}

#input-container button:hover .popover {
  opacity: 1;
  transform: translate(-50%, 0);
}

.research-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.research-source {
  display: flex;
  flex-direction: column;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  font-size: 0.9em;
  width: fit-content;
}

.research-source-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.source-title {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.research-source-relevance {
  font-size: 0.8em;
  padding: 2px 6px;
  border-radius: 10px;
}

.research-source-relevance.alta {
  background: #4CAF50;
}

.research-source-relevance.média {
  background: #FFC107;
}

.research-source-relevance.baixa {
  background: #F44336;
}

.source-link {
  font-size: 0.8em;
  color: #64B5F6;
  text-decoration: none;
  margin-top: 4px;
}

.source-link:hover {
  text-decoration: underline;
}

#pc-actions-toggle {
  border: 1px solid var(--text-gray);
  background-color: transparent;
  color: var(--text-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease;
  margin-right: 10px;
  position: relative;
}

#pc-actions-toggle::before {
    content: "";
    position: absolute;
    top: -2px;
    bottom: -2px;
    left: 0;
    right: 0;
}

#pc-actions-toggle:hover {
    background-color: var(--text-gray);
}

#pc-actions {
    display: inline-flex;
    gap: 10px;
    overflow: visible;
}

#pc-actions.collapsed {
    width: 0;
    opacity: 0;
    pointer-events: none;
}

#pc-actions.expanded {
    animation: fadeBlurIn 0.3s forwards;
    pointer-events: auto;
}

@keyframes fadeBlurIn {
    from {
        width: 0;
        opacity: 0;
        filter: blur(4px);
    }
    to {
        width: auto;
        opacity: 1;
        filter: blur(0);
    }
}

@keyframes fadeBlurOut {
    from {
        width: auto;
        opacity: 1;
        filter: blur(0);
    }
    to {
        width: 0;
        opacity: 0;
        filter: blur(4px);
    }
}

@media (max-width: 768px) {
    #pc-actions-wrapper {
        display: none;
    }
}

@media (min-width: 769px) {
  .mobile {
    display: none; 
  }
}

.purple-icon {
  color: rgb(105, 36, 170);
}

.red-icon {
  color: rgb(255, 60, 0);
}

button.toggle-mode {
  position: fixed;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-light);
}

.gradient-animation.deep-research {
  background: linear-gradient(90deg, var(--primary-color), #1597bb, #57c5d6);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientAnimation 3s ease infinite;
}

.deep-research-loading {
    padding: 20px;
    background: rgba(26, 95, 122, 0.1);
    border-radius: 10px;
    margin: 20px 0;
    text-align: center;
}

.deep-research-loading .loading-text {
    font-size: 1.1em;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.deep-research-loading .warning {
    font-size: 0.9em;
    color: #ffc107;
    margin-top: 10px;
}

.deep-research-loading .loading-dots {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.deep-research-loading .dot {
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    margin: 0 4px;
    animation: bounce 1.4s infinite ease-in-out;
}

.deep-research-loading .dot:nth-child(1) {
    animation-delay: -0.32s;
}

.deep-research-loading .dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {
    0%, 80%, 100% { 
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
}

.artifact-container {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
    border: 1px solid var(--text-gray);
    margin: 10px 0;
    background: var(--text-gray);
    display: flex;
    border-radius: 20px !important;
    flex-direction: column;
}

.artifact-container iframe,
.artifact-container .monaco-editor {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    flex: 1;
}

.show-artifact-button, .deploy-vercel {
    margin: 4px;
    padding: 6px 12px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.show-artifact-button:hover, .deploy-vercel:hover {
    background-color: #144257;
}

.show-artifact-button i, .deploy-vercel i {
    margin-right: 4px;
}

.artifact-preview {
    width: 100%;
    height: 350px;
    background-color: #f5f5f5;
    border-radius: 4px;
    overflow: hidden;
}

.artifact-code-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.artifact-code-content {
    background: var(--text-gray);
    padding: 20px;
    border-radius: 8px;
    width: 80%;
    max-width: 800px;
    max-height: 350px;
    overflow: auto;
    position: relative;
}

.artifact-code-content pre {
    background: var(--background-input);
    padding: 15px;
    border-radius: 4px;
    color: #d4d4d4;
    overflow-x: auto;
}

.close-artifact-code {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 1.2em;
}

.code-buttons {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.execute-button, .code-buttons button {
    padding: 6px 12px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.execute-button:hover, .code-buttons button:hover {
    background-color: #144c61;
}

.code-result {
    margin-top: 12px;
    padding: 8px;
    background-color: #0c0c0c;
    border-radius: 4px;
}

.code-editor {
    border: 1px solid #444;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.artifact-container {
    margin: 12px 0;
    padding: 8px;
    background-color: var(--text-gray);
    border-radius: 4px;
}

#extensions-container {
    background: var(--sidebar-bg);
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
}

.extensions-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#extension-editor {
    margin-top: 20px;
}

#extension-editor textarea {
    width: 100%;
    height: 300px;
    background: var(--input-bg);
    color: var(--text-color);
    border: 1px solid var(--text-gray);
    padding: 10px;
    border-radius: 4px;
    font-family: monospace;
}

.extension-item {
    background: var(--message-bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 10px;
    cursor: pointer;
}

.extension-item:hover {
    background: var(--message-hover-bg);
}

#generate-image-button {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

#generate-image-button.show {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

#generate-image-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#send-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#send-button:disabled:hover {
    background-color: initial;
}

#input-container.drag-over {
    animation: expandContainer 0.3s ease forwards;
    background: rgba(255, 255, 255, 0.1);
    border: 2px dashed #aaa;
    position: relative;
}

#input-container.drag-over .button-container {
    animation: fadeOutButtons 0.3s ease forwards;
    opacity: 0;
}

#input-container.drag-over::after {
    content: "🔼";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    opacity: 0;
    animation: fadeInUploadIcon 0.3s 0.2s ease forwards;
    pointer-events: none;
}

@keyframes expandContainer {
    0% { transform: scale(1); }
    100% { transform: scale(1.05); }
}

@keyframes fadeOutButtons {
    0% { opacity: 1; }
    100% { opacity: 0; }
}

@keyframes fadeInUploadIcon {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes slideUpFadeIn {
    0% { transform: translateY(20px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

@keyframes blurFadeIn {
  from {
      opacity: 0;
      filter: blur(10px);
      transform: translateX(-20px);
  }
  to {
      opacity: 1;
      filter: blur(0);
      transform: translateX(0);
  }
}

.blur-fade-in {
  animation: blurFadeIn 0.3s ease-out forwards;
}

.web-search-button {
    background: #1a73e8;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
}

.web-search-button:hover {
    background: #1557b0;
}

.research-sources {
    background: #f5f5f5;
    border-radius: 8px;
    padding: 16px;
    margin: 16px 0;
}

.research-source {
    margin-bottom: 12px;
    padding: 12px;
    background: white;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.search-query.pill {
    background: #e8f0fe;
    color: #1a73e8;
    padding: 6px 12px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
}

.code-block {
    position: relative;
    margin: 1rem 0;
    border-radius: 8px;
    overflow: hidden;
}

.code-block-header {
    position: sticky;
    top: 0;
    background: #2d2d2d;
    padding: 8px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    z-index: 1;
}

.code-block-header span {
    font-family: 'Inconsolata', monospace;
    font-size: 0.9rem;
    color: #ccc;
}

.code-buttons {
    display: flex;
    gap: 8px;
}

.code-buttons button {
    background: #444;
    border: none;
    color: #fff;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-family: 'Inconsolata', monospace;
    font-size: 0.8rem;
}

.code-buttons button:hover {
    background: #555;
}

.message-buttons {
    display: flex;
    gap: 8px;
    margin-left: 0;
    opacity: 1;
    transition: none;
}

.message-buttons button {
    background: var(--background-secondary);
    border-radius: 4px;
    padding: 4px 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.message-buttons button:hover {
    background: var(--background-tertiary);
    border-color: var(--primary-color);
}

.message-buttons button:hover {
    background: rgba(255, 255, 255, 0.1);
}

.message {
    position: relative;
}

#configuracoes-popover {
    position: relative;
    margin: 8px 0;
}

#configuracoes-button {
  background: var(--background) !important;
  border: 1px solid var(--text-gray);
  cursor: pointer;
  padding: 8px;
  transition: all 0.5 ease-in-out;
}

.configuracoes-content {
    position: absolute;
    bottom: 100%;
    left: 0;
    background: var(--background);
    border: 1px solid var(--text-gray);
    border-radius: 15px;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: none;
    min-width: 160px;
    z-index: 100;
}

#configuracoes-popover:hover .configuracoes-content {
    display: block;
}

.configuracoes-content button,
.configuracoes-content a {
    display: block;
    width: 100%;
    padding: 8px 12px;
    text-align: left;
    border: none;
    background: none;
    color: var(--text-color);
    cursor: pointer;
    border-radius: 4px;
    margin: 4px 0;
    font-size: 14px;
}

.configuracoes-content button:hover,
.configuracoes-content a:hover {
    background: var(--hover-background);
}

#sidebar.collapsed #new-chat-btn span,
#sidebar.collapsed #toggle-memory span,
#sidebar.collapsed #personality-select,
#sidebar.collapsed #configuracoes-button span,
#sidebar.collapsed #new-space-btn span {
    display: none;
}

#sidebar.collapsed #new-chat-btn,
#sidebar.collapsed #toggle-memory,
#sidebar.collapsed #configuracoes-button {
    width: 40px;
    text-align: center;
}

#sidebar.collapsed {
    width: 60px;
    padding: 20px 10px;
    align-items: center;
}

#sidebar.collapsed ~ body {
    background-color: var(--background-dark) !important;
}


#sidebar.collapsed #new-chat-btn,
#sidebar.collapsed #toggle-memory,
#sidebar.collapsed #configuracoes-button,
#sidebar.collapsed #new-space-btn {
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

#sidebar.collapsed #new-chat-btn i,
#sidebar.collapsed #toggle-memory i,
#sidebar.collapsed #configuracoes-button i,
#sidebar.collapsed #new-space-btn i {
    margin-right: 0;
}

#personality-select {
  background-color: var(--background);
}

#sidebar.collapsed #new-chat-btn span,
#sidebar.collapsed #toggle-memory span,
#sidebar.collapsed #personality-select,
#sidebar.collapsed #configuracoes-button span,
#sidebar.collapsed #new-space-btn span,
#sidebar.collapsed #chat-list,
#sidebar.collapsed #custom-personality-container,
#sidebar.collapsed #memory-container,
#sidebar.collapsed h1,
#sidebar.collapsed #close-sidebar {
    display: none;
}

#sidebar.collapsed #configuracoes-popover {
    position: static;
}

#sidebar.collapsed .configuracoes-content {
    right: 60px;
    bottom: 0;
}

#configuracoes-button {
    background: var(--background-dark);
    color: var(--text-light);
    border: 1px solid var(--text-gray);
    padding: 10px;
    text-align: center;
    text-decoration: none;
    display: block;
    font-size: 14px;
    margin-bottom: 10px;
    cursor: pointer;
    border-radius: 12px;
    transition: background 0.3s ease, color 0.3s ease;
    width: 100%;
}

#configuracoes-button:hover {
    background-color: var(--text-gray);
    color: var(--text-white);
}

#welcome-message {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%);
  max-width: 90%;
  width: 768px;
  padding: 1.5rem;
  background: var(--background-dark);
  border-radius: 1.5rem;
  backdrop-filter: blur(5px);
  border: none !important;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

#welcome-message.faded {
  opacity: 0.3;
  transform: translateX(-50%) scale(0.95);
}

#welcome-message h2 {
  font-size: 1.8rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.suggestions-container {
  max-height: 200px;
  overflow-y: auto;
  padding-right: 1rem;
}

.suggestions-container::-webkit-scrollbar {
  width: 6px;
}

.suggestions-container::-webkit-scrollbar-thumb {
  background-color: var(--text-gray);
  border-radius: 3px;
}

.suggestions-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.suggestions-list li {
  padding: 1rem;
  border-radius: 0.8rem;
  background: var(--background-dark);
  transition: all 0.2s ease;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.suggestions-list li:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.suggestions-list li i {
  font-size: 1.2rem;
  color: var(--text-light);
}

@keyframes slideUpFadeIn {
  0% {
      opacity: 0;
      transform: translate(-50%, 20px);
  }
  100% {
      opacity: 1;
      transform: translate(-50%, 0);
  }
}

@media (max-width: 768px) {
  #welcome-message {
      top: 50%;
      width: 90%;
      padding: 1.5rem;
      max-height: 60vh;
      overflow: hidden;
  }

  .suggestions-container {
      max-height: 40vh;
      overflow-y: auto;
  }

  .suggestions-list {
      grid-template-columns: repeat(4, 120px);
      gap: 0.5rem;
      overflow-x: auto;
      padding-bottom: 1rem;
      scroll-snap-type: x mandatory;
  }

  .suggestions-list li {
      scroll-snap-align: start;
      padding: 0.8rem;
      min-width: 120px;
  }
}

#shortcuts-hint {
    display: none;
    color: var(--text-light);
    border: none;
    transition: all 0.3s ease;
    background: transparent;
    font-size: 0.8em;
    cursor: pointer;
    opacity: 0.1;
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 3s ease-in-out infinite;
    z-index: 1000;
}

#welcome-wrapper.welcome-active #shortcuts-hint {
    display: block;
    position: fixed;
}

@media (max-width: 768px) {
    #shortcuts-hint {
        display: none;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes bumpToCorner {
    0% {
        transform: translateX(-50%) scale(1);
        opacity: 0.1;
    }
    50% {
        transform: translateX(-50%) scale(1.2);
        opacity: 0.2;
    }
    100% {
        transform: translateX(calc(-100vw + 20px)) translateY(calc(-100vh + 20px)) scale(0.8);
        opacity: 0.1;
    }
}

.compact-controls {
    position: fixed;
    top: 10px;
    left: 60px;
    z-index: 1000;
    background: var(--sidebar-bg);
    padding: 10px;
    border-radius: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    display: flex;
    gap: 10px;
    align-items: center;
}

.compact-controls.visible {
    opacity: 1;
    pointer-events: auto;
    animation: blurFadeIn 0.3s ease;
}

#sidebar.collapsed ~ #main-content .compact-controls {
    opacity: 1;
    pointer-events: auto;
}

#compact-new-chat, #compact-command-palette {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sidebar-bg);
    color: var(--text-color);
    border: 1px solid var(--text-gray);
    border-radius: 6px;
    cursor: pointer;
    z-index: 1000;
    transition: all 0.3s ease;
}

#compact-command-palette {
  margin-left: 5px !important;
}

#compact-model-select {
    width: 150px;
    height: 40px;
    border-radius: 12px;
}

.site-title-compact {
    display: none;
    position: fixed;
    top: 10px;
    left: 110px;
    z-index: 1000;
    font-size: 18px;
    font-weight: bold;
    opacity: 0;
    transition: opacity 0.3s ease;
}

#sidebar.collapsed ~ #main-content .site-title-compact {
    display: block;
    opacity: 1;
    animation: blurFadeIn 0.3s ease;
}

#sidebar h1 {
    color: var(--text-color);
    font-size: 1.5rem;
    margin: 0;
    padding: 8px;
    text-align: left;
}

.date-display {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    text-align: center;
    font-style: italic;
}

#thinking-mode-container {
    display: none;
    margin-right: 10px;
    animation: flowyAppear 0.2s ease-out;
}

#thinking-mode:focus {
    outline: none;
    border-color: #666;
}

.think-block {
    border: 1px solid var(--text-gray);
    border-radius: 15px;
    padding: 12px;
    margin: 10px 0;
    background-color: var(--text-gray);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.model-icon.spinning {
    animation: spin 1s linear infinite;
}

.think-header {
    font-weight: bold;
    color: var(--text-light);
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}

.think-content {
    color: #ccc;
    white-space: pre-wrap;
    padding: 8px;
    border-radius: 15px;
}

#daily-summary-btn {
    width: 90%;
    max-width: 250px;
    padding: 12px 24px;
    border-radius: 25px;
    background-color: var(--primary-color);
    border: 1px solid var(--text-gray);
    cursor: pointer;
    transition: all 0.3s ease, font-weight 0.3s ease;
    display: none;
    position: relative;
    overflow: hidden;
    margin: 0 auto 20px;
    font-weight: normal;
}

#daily-summary-btn:hover {
    background: linear-gradient(
        135deg,
        rgba(255, 200, 100, 0.8) 0%,
        rgba(255, 220, 150, 0.8) 25%,
        rgba(200, 220, 255, 0.8) 75%,
        rgba(180, 200, 240, 0.8) 100%
    );
    background-size: 200% 200%;
    animation: flowyGradient 4s ease infinite;
    box-shadow: 0 4px 15px rgba(255, 200, 100, 0.3);
    border-color: rgba(255, 255, 255, 0.3);
    font-weight: bold;
    color: #000 !important;
}

#welcome-wrapper.welcome-active #daily-summary-btn {
    display: block;
    animation: slideUpFadeIn 0.3s ease;
}

@keyframes flowyGradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

#daily-summary-btn i {
    margin-right: 8px;
    transition: transform 0.3s ease;
}

#daily-summary-btn:hover i {
    transform: rotate(15deg);
}

@keyframes flowyAppear {
    0% {
        transform: translateY(20px);
        opacity: 0;
    }
    60% {
        transform: translateY(-5px);
        opacity: 1;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

#nivel-pensamento-wrapper {
  display: inline-block;
  margin-right: 10px;
  animation: flowyAppear 0.2s ease-out;
  position: absolute;
  top: -50px;
  right: 0;
}

#nivel-pensamento {
  height: 36px;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid var(--text-gray);
  border-radius: 15px;
  background-color: var(--background-dark);
  color: var(--text-color);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

#nivel-pensamento:hover {
  border-color: var(--accent-color);
}

#nivel-pensamento:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 2px rgba(var(--accent-color-rgb), 0.2);
}

#mobile-thinking-mode {
  height: 36px;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid var(--text-gray);
  background-color: var(--background-color);
  color: var(--text-color);
}

.welcome-pill-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: var(--welcome-pill-margin-bottom, 150px);
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease, margin-bottom 0.3s ease;
    pointer-events: none;
    position: relative;
    max-height: 0;
}

#welcome-wrapper.welcome-active .welcome-pill-buttons {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    animation: slideUpFadeIn 0.4s ease-out;
    max-height: 69420px;
}

@keyframes slideUpFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.welcome-pill-button {
    background: rgba(var(--background-input-rgb), 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(var(--text-gray-rgb), 1);
    color: var(--text-light);
    padding: 10px 16px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.welcome-pill-button:hover {
    background: rgba(var(--background-input-rgb), 0.8);
    border-color: rgba(var(--text-gray-rgb), 0.5);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2), 0 0 20px rgba(var(--primary-color), 0.1);
}

.welcome-pill-button i {
    font-size: 12px;
    opacity: 0.8;
}

.welcome-pill-button span {
    font-size: 13px;
}

@media (max-width: 768px) {
    .welcome-pill-buttons {
        gap: 8px;
        margin-bottom: 400px;
    }
    
    .welcome-pill-button {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .welcome-pill-button span {
        font-size: 12px;
    }
}

#welcome-wrapper.welcome-active #input-container {
    width: 768px;
    height: auto;
    border-radius: 25px 25px 0 0;
    transition: width 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                height 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                top 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                border-radius 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: width, transform, height, top, border-radius;
}

#input-container {
    transition: width 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                height 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                top 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                border-radius 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: width, transform, height, top, border-radius;
    animation: dynamicIsland 0.3s ease-out forwards;
}

#input-container:hover {
  animation: none;
}

.image-mode {
    border-color: var(--primary-color);
}

.message.image-mode {
    color: var(--primary-color);
    border-left: 4px solid var(--primary-color);
}


#ilustrar-button {
  background-color: var(--button-bg);
  color: var(--text-color);
  transition: all 0.3s ease;
}

#ilustrar-button.active {
  background-color: var(--primary-color);
  color: white;
}

#ilustrar-button:hover {
  background-color: var(--button-hover-bg);
  color: var(--text-color);
}

#ilustrar-button.active:hover {
  background-color: var(--primary-color);
  color: white;
}

#mobile-actions-button {
  display: none !important;
}

#pc-actions-wrapper {
  display: block !important;
}

#deep-research-indicator {
  display: none !important;
}

#search-button, #send-button, #generate-image-button, #fullscreen-toggle, #upload-file-button, #think-button,
#deep-research-button, #ilustrar-button, #actions-menu-button {
    position: relative;
}

.popover {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 1000;
}

#search-button:hover .popover,
#send-button:hover .popover,
#generate-image-button:hover .popover,
#fullscreen-toggle:hover .popover,
#upload-file-button:hover, #think-button:hover .popover,
#deep-research-button:hover .popover,
#ilustrar-button:hover .popover,
#actions-menu-button {
    opacity: 1;
}

#model-select-wrapper {
    display: inline-block;
    animation: flowyAppear 0.2s ease-out;
    position: absolute;
    top: 10px;
    left: 30px;
    background: transparent;
    z-index: 10;
}

#model-select, #thinking-mode {
    margin-bottom: 5px !important;
    border-radius: 25px;
    border: none;
    background-color: transparent;
    color: var(--text-light);
    font-weight: bold;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23ccc' class='bi bi-chevron-down' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 38px;
    max-width: 350px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: width 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

@media (max-width: 768px) {
    #model-select-wrapper {
        top: 10px;
        width: auto;
        display: block;
        text-align: center;
    }
    #model-select, #thinking-mode {
        height: 40px;
        font-size: 14px;
        padding: 4px 16px;
        padding-right: 38px;
        max-width: 150px;
        background-position: right 10px center;
    }
}

@media (max-width: 768px) {
  #model-select {
    margin-bottom: 0 !important;
    max-width: 150px;
  }
}

#command-palette {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 15px;
    width: 600px;
    max-width: 90%;
    z-index: 10000;
    background: none;
    border: none;
    box-shadow: none;
}

.command-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 60vh;
    overflow-y: auto;
}

.command-list li {
    padding: 14px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.command-list li:hover {
    background: rgba(255,255,255,0.05);
}

.command-list li.chat-item {
    display: flex;
    gap: 12px;
    align-items: center;
    color: var(--text-light);
}

.command-list li.chat-item i {
    color: #7c7c7c;
    font-size: 0.9em;
}

.command-shortcut {
    color: var(--text-light);
    opacity: 0.7;
    font-size: 0.9em;
    background: rgba(255,255,255,0.1);
    padding: 4px 8px;
    border-radius: 4px;
}

#command-input {
    width: 100%;
    padding: 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: white;
    font-size: 16px;
    margin-bottom: 12px;
}

#command-input:focus {
    outline: none;
    border-color: var(--text-gray);
    box-shadow: 0 0 0 2px rgba(78, 65, 193, 0.2);
}

.suggestions-pills {
    display: none;
    overflow-x: auto;
    gap: 8px;
    padding: 12px;
    margin-bottom: 16px;
    scrollbar-width: thin;
    scrollbar-color: var(--text-gray) transparent;
    animation: scrollInfinitely 500s linear infinite;
    white-space: nowrap;
}

@keyframes scrollInfinitely {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.suggestions-pills::-webkit-scrollbar {
    height: 4px;
}

.suggestions-pills::-webkit-scrollbar-thumb {
    background-color: var(--text-gray);
    border-radius: 2px;
}

.suggestion-pill {
    flex: 0 0 auto;
    padding: 8px 16px;
    border-radius: 20px;
    background-color: var(--text-gray);
    color: var(--text-color);
    border: 1px solid var(--text-gray);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
    display: inline-block;
}

.suggestion-pill:hover {
    background-color: var(--text-gray);
    color: var(--text-light);
    transform: translateY(-2px);
}

.message.bot code {
  background-color: var(--background-input);
  padding: 2px 4px;
  border-radius: 15px;
  font-family: 'Inconsolata', monospace !important;
}

.message.bot pre {
  background-color: var(--background-input);
  padding: 10px;
  border-radius: 10px;
  overflow-x: auto;
}

.code-block {
  background-color: var(--background-input);
  border: 1px solid var(--background-input);
  overflow: hidden;
  font-family: 'Inconsolata', monospace !important;
}

.code-block-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--text-gray);
  padding: 5px 10px;
  border-radius: 10px;
  border: 1px solid var(--text-gray);
  border-bottom: none;
  font-family: 'Inconsolata', monospace !important;
  font-size: 0.8em;
}

.code-buttons {
  display: flex;
  gap: 5px;
}

.code-buttons button {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 2px 5px;
  border-radius: 5px;
  font-size: 1em;
}

.code-buttons button:hover {
  background-color: var(--primary-color);
  color: white;
}

pre.has-butters {
  margin-top: 0;
  border-radius: 0 0 15px 15px;
}

pre, code {
  font-family: 'Inconsolata', monospace !important;;
}

#send-button {
  background-color: var(--send);
  color: #000;
}

@media (max-width: 768px) {
  #toggle-sidebar i {
      display: inline-block;
  }
  #sidebar:not(.collapsed) #toggle-sidebar i {
      transform: none !important;
  }
}

.pages-panel {
  position: fixed;
  top: 0;
  right: -750px;
  width: 750px;
  height: 100%;
  background-color: var(--background);
  color: var(--text-white);
  overflow-y: auto;
  transition: right 0.3s ease;
  z-index: 1000;
  border-left: 1px solid var(--text-gray);
  display: flex;
  flex-direction: column;
}

.pages-panel.open {
  right: 0;
}

.pages-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid var(--text-gray);
}

.pages-content {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
}

.pages-panel-toolbar {
  padding: 10px;
  border-top: 1px solid var(--text-gray);
  display: flex;
  justify-content: space-around;
}

.pages-panel-toolbar button {
  background-color: var(--text-gray);
  color: var(--text-white);
  border: none;
  padding: 8px 12px;
  border-radius: 15px !important;
  cursor: pointer;
}

.pages-panel-toolbar button:hover {
  background-color: var(--primary-color);
}

.open-pages-button {
  background-color: var(--text-gray);
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  padding: 6px 12px;
  border-radius: 10px;
  cursor: pointer;
  max-width: 250px;
  font-size: 14px;
  margin: 10px;
  transition: background-color 0.2s ease;
}

.open-pages-button:hover {
  background-color: var(--background-input);
}

#close-pages-panel {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 20px;
  cursor: pointer;
  transition: color 0.2s ease;
}

#close-pages-panel:hover {
  color: var(--text-white);
}

.pages-suggestion-container {
  display: flex;
  flex-direction: column;
  padding: 10px;
  border-top: 1px solid var(--text-gray);
}

.pages-suggestion-container textarea {
  resize: vertical;
  min-height: 50px;
  max-height: 150px;
  padding: 8px;
  margin-bottom: 8px;
  background-color: var(--background-input);
  color: var(--text-white);
  border: 1px solid var(--text-gray);
  border-radius: 4px;
}

.pages-suggestion-container button {
  background-color: var(--text-gray);
  color: var(--text-light);
  border: none;
  padding: 8px;
  border-radius: 4px;
  cursor: pointer;
}

.pages-suggestion-container button:hover {
  background-color: var(--text-gray);
}

#main-content {
    transition: width 0.3s ease-in-out, margin-left 0.3s ease-in-out;
    overflow-x: hidden;
}

.pages-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 750px;
    height: 100%;
    background-color: var(--background);
    border-left: 1px solid var(--text-gray);
    box-shadow: -2px 0 5px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
}

.pages-panel.open {
    transform: translateX(0);
}

body.pages-panel-open #main-content,
body.pages-panel-open #sidebar.collapsed ~ #main-content {
    transition: width 0.3s ease-in-out, margin-left 0.3s ease-in-out;
}

body.pages-panel-open #chat-container {
    width: 100%;
    max-width: 768px;
    padding-right: 20px;
    box-sizing: border-box;
}

body.pages-panel-open .message .content {
    max-width: 600px !important;
    overflow-wrap: break-word;
    word-break: break-word;
}

body.pages-panel-open .message pre,
body.pages-panel-open .message code,
body.pages-panel-open .message table {
    max-width: 100%;
    overflow-x: auto;
    display: block;
    height: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    width: 100% !important;
}

body.pages-panel-open #main-content {
    width: calc(100% - var(--sidebar-width, 300px) - 750px);
    min-width: 300px;
}

body.pages-panel-open #sidebar.collapsed ~ #main-content {
    width: calc(100% - 60px - 750px);
    min-width: 300px;
    overflow-x: hidden;
}

body.pages-panel-open .open-pages-card {
  max-width: 600px;
}

@media (max-width: 768px) {
    .pages-panel {
        width: 100%;
        max-width: 100%;
    }

    body.pages-panel-open #main-content,
    body.pages-panel-open #sidebar.collapsed ~ #main-content {
        width: 100%;
        margin-left: 0;
    }

    #input-container {
        width: 100%;
        max-width: 450px;
    }

    #chat-container {
        width: 100%;
        overflow-x: hidden;
    }
}

.toggle-pages-view {
  background: var(--text-gray);
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  margin-left: 10px;
  font-size: 0.9em;
  transition: all 0.2s ease;
}

.toggle-pages-view:hover {
  background: var(--background-input);
  transform: translateY(-1px);
}

.toggle-pages-view i {
  margin-right: 5px;
}

@media (max-width: 768px) {
    #main-content {
        display: flex;
        flex-direction: column;
        height: 100vh;
        overflow: hidden;
        margin-bottom: -100px;
        transition: margin-bottom 0.2s ease-in-out;
    }

    #input-container ~ #main-content {
        margin-bottom: 0;
    }

    #chat-container {
        flex-grow: 1;
        overflow-y: auto;
    }

    #welcome-input-wrapper {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: var(--background-color);
        border-top: 1px solid var(--border-color);
        z-index: 100;
        box-shadow: 0 -2px 5px rgba(0,0,0,0.05);
        flex-shrink: 0;
    }

    #input-container {
        flex-direction: column;
        align-items: stretch;
        padding: 8px;
        height: auto;
        min-height: 30px;
        transition: min-height 0.2s ease-in-out;
        border-radius: 25px 25px 0 0 !important;
        margin-bottom: 0 !important;
        padding-bottom: 15px !important;
    }

    .textarea-wrapper {
        display: flex;
        align-items: flex-end;
        width: 100%;
        position: relative;
    }

    #user-input {
        flex-grow: 1;
        resize: none;
        min-height: 24px;
        max-height: 100px;
        padding-right: 45px !important;
        margin-right: 0;
        overflow-y: auto;
    }

    

    #send-button {
        position: absolute;
        right: 5px;
        bottom: 25px;
        padding: 0;
        margin: 0;
        flex-shrink: 0;
        display: flex !important;
        align-items: center;
        justify-content: center;
    }

    #send-button i {
        margin: 0;
    }

    #send-button span,
    #send-button .popover {
        display: none;
    }

    .button-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        margin-top: 5px;
        height: 40px;
        opacity: 1;
        visibility: visible;
        overflow: hidden;
        transition: height 0.2s ease-in-out;
    }

    .button-container .button-group-left,
    .button-container #model-select-wrapper {
        display: flex;
        align-items: center;
    }

    .button-group-left {
        display: flex !important;
    }

    #mobile-actions-button {
        display: none !important;
    }

    .button-group-left button i,
    #model-select-wrapper i {
        font-size: 0.9em;
        margin: 0;
    }
}

#free-messages-display {
  background: var(--background);
  margin: 10px;
  padding: 10px;
  border-radius: 8px;
  text-align: center;
}

.message {
  padding: 12px 45px 12px 20px;
  border-radius: 8px;
  margin: 8px 0;
  max-width: 85%;
  position: relative;
}

.message.user {
  margin-left: auto;
  background: var(--user-bubble-bg);
}

.message.bot {
  background: var(--bot-bubble-bg);
}

#input-container {
  display: flex;
  flex-direction: column;
  padding: 10px;
  margin: 0 auto;
  max-width: 768px;
  width: 100%;
}

body.pages-panel-open #input-container {
  width: 768px;
  margin-left: 17px;
  margin-right: auto;
  animation: panelOpenInputMove 0.3s ease-in-out;
}

@keyframes panelOpenInputMove {
  0% {
    margin-left: auto;
    margin-right: auto;
  }
  50% {
    margin-left: 0;
    margin-right: auto;
  }
  100% {
    margin-left: 17px;
    margin-right: auto;
  }
}

.popover-menu {
  position: absolute;
  bottom: 100%;
  left: 0;
  background: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 15px;
  padding: 8px;
  z-index: 1000;
  min-width: 180px;
  max-width: 100%;
  margin-bottom: 15px;
}

.popover-menu button {
  all: unset !important;
  display: block !important;
  width: 85% !important;
  text-align: left !important;
  padding: 8px 12px !important;
  background: none !important;
  border: none !important;
  color: var(--text-white) !important;
  cursor: pointer !important;
  border-radius: 15px !important;
}

.popover-menu button:hover {
  background: var(--text-gray) !important;
}

.popover-menu button i {
  margin-right: 8px !important;
  width: 16px !important;
  text-align: center !important;
}

.research-sources {
  background: var(--text-gray);
  border-radius: 24px;
  padding: 18px 24px;
  color: var(--text-light);
  font-size: 1em;
}

.tavily-images-grid {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.tavily-image-thumb {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid #eee;
  transition: border 0.2s;
}

.tavily-image-thumb:hover {
  border: 2px solid #888;
}

.thinking-slider-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 220px;
  margin: 0 10px;
}

.thinking-slider-labels {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-light);
}

.thinking-slider-descriptions {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 4px;
  font-size: 11px;
  color: #aaa;
  gap: 2px;
}

input[type="range"].thinking-slider {
  width: 100%;
  margin: 0;
  accent-color: var(--primary-color);
}

.thinking-lightbulb-btn {
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 1.7em;
  cursor: pointer;
  margin: 0 8px;
  transition: color 0.2s;
  padding: 0;
}

.thinking-lightbulb-btn.active,
.thinking-lightbulb-btn:focus {
  color: var(--primary-color);
}

.thinking-slider-popup {
  position: absolute;
  top: 45px;
  left: 0;
  z-index: 100;
  background: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 15px;
  padding: 18px 20px 10px 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  min-width: 260px;
  max-width: 90%;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 0.2s;
}

.thinking-slider-popup .thinking-slider-wrapper {
  width: 100%;
}

@media (max-width: 768px) {
  .thinking-slider-popup {
      left: 50%;
      transform: translateX(-50%);
      min-width: 200px;
      max-width: 95vw;
  }
}

#chat-container::-webkit-scrollbar,
#sidebar::-webkit-scrollbar {
    display: block !important;
    width: 4px !important;
}

#chat-container,
#sidebar {
    scrollbar-width: thin !important;
    scrollbar-color: var(--text-gray) transparent !important;
}

#image-pill.pill {
  background: var(--background, #222);
  color: var(--text-light, #fff);
  border-radius: 20px;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
}

#sidebar.collapsed ~ #main-content #model-select-wrapper {
    right: 80px;
    left: auto;
    top: 10px;
    z-index: 1001;
}
@media (max-width: 768px) {
    #sidebar.collapsed ~ #main-content #model-select-wrapper {
        right: 10px;
        left: auto;
        top: 60px;
    }
}

#investigar-button {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1em;
    padding: 8px 18px;
    border-radius: 25px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s, color 0.2s;
}

#investigar-button.active {
    background: var(--primary-color);
    color: var(--text-white);
}

#investigar-button:hover {
    background: var(--primary-color);
    color: var(--text-white);
}

#investigar-button i {
    font-size: 1.2em;
    margin-right: 6px;
}

.shiny-effect .thinking-text {
    position: relative;
    display: inline-block;
    background: linear-gradient(90deg, var(--text-light) 0%, var(--text-light) 40%, var(--text-gray) 50%, var(--text-light) 60%, var(--text-light) 100%);
    background-size: 200% auto;
    color: var(--text-light);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer-wave 2.5s linear infinite;
}

@keyframes shimmer-wave {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

#actions-menu-button {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--button-bg);
    color: var(--text-color);
    border: none;
    padding: 8px 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#actions-menu-button:hover {
    background-color: var(--button-hover-bg);
}

#active-tools {
    display: none;
    align-items: center;
    gap: 4px;
    color: var(--text-white);
    font-size: 0.9em;
}

.active-tool {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px;
}

.active-tool i {
    font-size: 1em;
}

.active-tool .remove-tool {
    cursor: pointer;
    padding: 2px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.active-tool .remove-tool:hover {
    background-color: var(--text-gray);
}

@media (max-width: 768px) {
    #actions-menu-button {
        padding: 8px;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        justify-content: center;
    }

    #actions-menu-button span {
        display: none;
    }

    #active-tools {
        position: static;
        background-color: transparent;
        padding: 0;
        border-radius: 0;
        border: none;
        white-space: nowrap;
    }

    .active-tool {
        padding: 4px 8px;
        font-size: 0.8em;
    }
}

.payment-notification {
    position: fixed;
    bottom: 160px; /* Posicionado acima do input */
    left: 340px; /* Alinhado com o left do #input-container */
    right: 20px; /* Alinhado com o right do #input-container */
    width: auto;
    max-width: 768px; /* Restringe a largura máxima como o input */
    margin: 0 auto; /* Centraliza a pílula dentro da área definida por left/right */
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.2);
    border-radius: 50px;
    padding: clamp(8px, 2vw, 12px) clamp(16px, 4vw, 24px);
    animation: slideDown 0.3s ease-out;
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
    z-index: 1001;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: bottom 0.3s ease, left 0.3s ease, width 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@media screen and (max-width: 768px) {
    .payment-notification {
        bottom: 160px; /* Adjusted for mobile positioning */
        left: 10px !important; /* Aligned with #input-container on mobile */
        right: 10px !important; /* Aligned with #input-container on mobile */
        width: auto !important; /* Aligned with #input-container on mobile */
        transform: none; /* Ensure no horizontal centering transformation */
    }
}

#sidebar.collapsed ~ #main-content .payment-notification {
    left: 70px; /* Aligned with #input-container when sidebar is collapsed */
    right: 20px; /* Aligned with #input-container when sidebar is collapsed */
    width: calc(100% - 90px); /* Aligned with #input-container when sidebar is collapsed */
    transform: none; /* Ensure no horizontal centering transformation */
}

.notification-content {
    display: flex;
    align-items: center;
    gap: clamp(8px, 2vw, 16px);
    color: var(--text-color);
    width: 100%;
    justify-content: center;
    flex-wrap: wrap; /* Allow content to wrap */
}

.notification-content i {
    color: #ff4444;
    font-size: clamp(1em, 2vw, 1.2em);
    flex-shrink: 0; /* Prevent icon from shrinking */
}

.notification-content span {
    font-size: clamp(0.8em, 1.8vw, 1em); /* Responsive font size */
    text-align: center;
    flex-grow: 1; /* Allow text to grow */
    min-width: 0; /* Allow text to shrink */
}

.gradient-button {
    background: linear-gradient(45deg, #ff4444, #ff6b6b);
    color: white;
    padding: 8px 16px;
    border-radius: 50px; /* Make it pill-shaped */
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
    white-space: nowrap; /* Prevent text from wrapping */
    font-size: clamp(0.8em, 1.8vw, 1em);
}

.gradient-button:hover {
    opacity: 0.9;
}

.close-notification {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: clamp(1em, 2vw, 1.2em);
    cursor: pointer;
    padding: 4px 8px;
    margin-left: auto;
    flex-shrink: 0; /* Prevent button from shrinking */
}

.close-notification:hover {
    opacity: 0.7;
}

.question-button {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.2em;
    cursor: pointer;
    padding: 5px;
    margin-left: 10px;
    transition: color 0.3s ease;
}

.question-button:hover {
    color: var(--primary-color);
}

.question-popover {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--background-dark);
    border: 1px solid var(--text-gray);
    border-radius: 12px;
    padding: 20px;
    z-index: 1000;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.question-popover.show {
    display: block;
    animation: fadeIn 0.3s ease;
}

.question-popover-content {
    position: relative;
}

.question-popover-content h3 {
    margin: 0 0 15px 0;
    color: var(--text-light);
    font-size: 1.2em;
}

.question-popover-content textarea {
    width: 100%;
    min-height: 100px;
    padding: 10px;
    margin-bottom: 15px;
    background: var(--background);
    border: 1px solid var(--text-gray);
    border-radius: 8px;
    color: var(--text-light);
    resize: vertical;
}

.question-popover-content button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.question-popover-content button:hover {
    background: var(--secondary-color);
}

.question-popover-content .close-popover {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--text-gray);
    color: var(--text-light);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    padding: 0;
}

.question-popover-content .close-popover:hover {
    background: var(--text-light);
    color: var(--background-dark);
}

@media (max-width: 768px) {
    .question-popover {
        width: 95%;
        margin: 0 auto;
    }
}

#blocked-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-39%);
    background: var(--background-dark);
    border: 1px solid var(--text-gray);
    border-radius: 25px;
    padding: 15px;
    z-index: 1000;
    width: 90%;
    max-width: 768px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

#blocked-notification .notification-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

#blocked-notification .notification-content i {
    color: var(--primary-color);
    font-size: 20px;
}

#blocked-notification .notification-content span {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.4;
}

#blocked-notification .gradient-button {
    background: var(--primary-color);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: normal;
    transition: background 0.2s;
    min-width: 120px;
    text-align: center;
}

#blocked-notification .gradient-button:hover {
    background: var(--secondary-color);
}

@media screen and (max-width: 768px) {
    #blocked-notification {
        top: 60px;
        width: calc(100% - 30px) !important; /* Force width */
        padding: 15px;
        left: 0 !important; /* Set fixed left margin */
        right: 0 !important; /* Set fixed right margin */
        transform: none !important; /* Remove transform to allow auto margins to work */
        margin-left: auto !important;
        margin-right: auto !important;
        backdrop-filter: blur(10px) !important; /* Force blur */
    }
    
    #blocked-notification .notification-content {
        gap: 8px;
    }
    
    #blocked-notification .gradient-button {
        width: 100%;
        padding: 10px 15px;
    }
}

body.pages-panel-open .message pre,
body.pages-panel-open .message code,
body.pages-panel-open .message table {
    max-width: 100%;
    overflow-x: auto;
    display: block;
    height: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    width: 100% !important;
}

body.pages-panel-open .message table {
    border-collapse: collapse;
    margin-bottom: 10px;
    overflow-x: auto;
    display: block;
    max-width: 100%;
    white-space: nowrap;
}

body.pages-panel-open .message table th,
body.pages-panel-open .message table td {
    border: none;
    border-top: 1px solid var(--text-gray);
    border-bottom: 1px solid var(--text-gray);
    padding: 5px 10px;
    white-space: nowrap;
}

body.pages-panel-open .message table th {
    background-color: var(--background-dark);
    border-top: 1px solid var(--text-gray);
    border-bottom: 1px solid var(--text-gray);
}

body.pages-panel-open .message table tr:first-child th,
body.pages-panel-open .message table tr:first-child td {
    border-top: 1px solid var(--text-gray);
}

body.pages-panel-open .message table tr:last-child th,
body.pages-panel-open .message table tr:last-child td {
    border-bottom: 1px solid var(--text-gray);
}

body.pages-panel-open .message table tr:first-child th,
body.pages-panel-open .message table tr:last-child th,
body.pages-panel-open .message table tr:first-child td,
body.pages-panel-open .message table tr:last-child td {
    border-radius: 0;
}

.search-sources {
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--text-gray);
    border-radius: 25px;
    border: 1px solid color-mix(in srgb, var(--text-gray) 90%, #fff 10%);
}

.search-sources .source-pill {
    display: inline-block;
    margin: 4px 8px 4px 0;
    padding: 6px 12px;
    background: var(--background-input);
    border-radius: 20px;
    font-size: 12px;
    transition: all 0.2s ease;
    border: 1px solid color-mix(in srgb, var(--background-input) 80%, #fff 20%);
}

.search-sources .source-pill:hover {
    background: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.search-sources .source-pill a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
}

.search-sources .source-pill:hover a {
    color: var(--text-white);
}

@media (max-width: 768px) {
    .search-sources {
        padding: 12px;
        margin-top: 15px;
    }
    
    .search-sources .source-pill {
        font-size: 11px;
        padding: 5px 10px;
        margin: 3px 6px 3px 0;
    }
}

.fetch-content {
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--text-gray);
    border-radius: 25px;
    border: 1px solid color-mix(in srgb, var(--text-gray) 90%, #fff 10%);
}

.fetch-title {
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 14px;
}

.fetch-title a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.fetch-title a:hover {
    color: var(--primary-color);
}

.fetch-text {
    margin-bottom: 15px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-light);
    opacity: 0.9;
    max-height: 200px;
    overflow-y: auto;
}

.fetch-text.progressive-blur {
    position: relative;
    overflow: hidden;
    max-height: 120px;
    mask-image: linear-gradient(
        to bottom,
        black 0%,
        black 70%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to bottom,
        black 0%,
        black 70%,
        transparent 100%
    );
}

.fetch-text.progressive-blur::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(var(--text-gray-rgb), 0.05) 50%,
        rgba(var(--text-gray-rgb), 0.15) 70%,
        rgba(var(--text-gray-rgb), 0.3) 85%,
        rgba(var(--text-gray-rgb), 0.5) 100%
    );
    backdrop-filter: blur(0.5px);
    pointer-events: none;
    z-index: 1;
}

.fetch-text.progressive-blur::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(var(--text-gray-rgb), 0.1) 40%,
        rgba(var(--text-gray-rgb), 0.25) 70%,
        rgba(var(--text-gray-rgb), 0.4) 100%
    );
    backdrop-filter: blur(1px);
    z-index: 2;
    pointer-events: none;
}

#upload-file-button i.fa-paperclip {
    transform: rotate(-45deg);
}

.plus-popover {
    position: absolute;
    bottom: 140px;
    left: 50%;
    background: var(--background-input);
    border: 1px solid var(--text-gray);
    border-radius: 25px;
    padding: 8px;
    z-index: 1000;
    min-width: 200px;
    margin-bottom: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(10px);
    transition: all 0.2s ease;
}

.plus-popover.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.popover-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    border-radius: 25px;
    transition: all 0.2s ease;
    color: var(--text-light);
    font-size: 14px;
}

.popover-option:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
}

.popover-option i {
    font-size: 16px;
    width: 20px;
    text-align: center;
    color: var(--text-light);
}

.popover-option.active {
    background: var(--primary-color);
    color: var(--text-white);
}

.popover-option.active:hover {
  background: #7c71e0;
}

.popover-option.active i {
    color: var(--text-white);
}

/* Web search indicator dot */
.web-search-indicator {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    border: 2px solid var(--background-dark);
    z-index: 10;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.web-search-indicator.show {
    opacity: 1;
}

@media (max-width: 768px) {
    #actions-menu-button { display: none !important; }
    #active-tools { display: inline-flex; gap: 6px; margin-left: 8px; }
}

/* Image Edit Button Styles */
.image-edit-button {
    background-color: var(--button-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.image-edit-button:hover {
    background-color: var(--button-hover-bg);
    color: var(--text-color);
}

.image-edit-button.active {
    background-color: var(--primary-color);
    color: white;
}

.image-edit-button.active:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Image Edit Modal Styles */
#image-edit-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

#image-edit-modal .modal-content {
    background-color: var(--background-dark);
    border: 1px solid var(--text-gray);
    border-radius: 20px;
    padding: 2rem;
    width: 95vw;
    height: 95vh;
    max-width: 1400px;
    max-height: 900px;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

#image-edit-workspace {
    display: flex;
    gap: 2rem;
    flex: 1;
    min-height: 0;
}

#image-preview-container {
    flex: 1;
    display: flex;
    flex-direction: column;
}

#image-preview-container img {
    max-width: 100%;
    max-height: 400px;
    border-radius: 8px;
    border: 1px solid var(--text-gray);
    object-fit: contain;
}

#image-edit-result {
    margin-bottom: 1rem;
}

#image-edit-result img {
    max-width: 100%;
    max-height: 250px;
    border-radius: 8px;
    border: 1px solid var(--text-gray);
    object-fit: contain;
}

#image-edit-prompt {
    border-radius: 50px;
    padding: 16px 24px;
    min-height: 120px;
    background: var(--background-input);
    border: 2px solid var(--text-gray);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#image-edit-prompt:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(73, 61, 198, 0.2);
}

#image-edit-char-count {
    background: var(--background-input);
    border: 1px solid var(--text-gray);
    border-radius: 12px;
    padding: 4px 8px;
    font-size: 0.75rem;
    color: var(--text-gray);
}

#image-edit-char-count.warning {
    color: #ff6b6b;
    border-color: #ff6b6b;
}

#image-edit-modal h2 {
    color: var(--text-white);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

#image-edit-modal h2 i {
    color: var(--primary-color);
}

#image-edit-modal label {
    color: var(--text-light);
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

#image-edit-modal input[type="file"] {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--text-gray);
    background: var(--background-input);
    color: var(--text-light);
    margin-bottom: 1rem;
}

#image-edit-modal input[type="file"]::-webkit-file-upload-button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    margin-right: 10px;
}

#image-edit-modal input[type="file"]::-webkit-file-upload-button:hover {
    background: var(--secondary-color);
}

#image-preview-container {
    margin-bottom: 1.5rem;
}

#image-preview-container img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    border: 1px solid var(--text-gray);
}

#image-edit-prompt {
    width: 100%;
    min-height: 120px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--text-gray);
    background: var(--background-input);
    color: var(--text-light);
    resize: vertical;
    font-family: inherit;
    font-size: 14px;
    line-height: 1.5;
}

#image-edit-prompt:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(73, 61, 198, 0.2);
}

#image-edit-prompt::placeholder {
    color: var(--text-gray);
}

#image-edit-char-count {
    position: absolute;
    bottom: 8px;
    right: 12px;
    font-size: 0.8rem;
    color: var(--text-gray);
    background: var(--background-input);
    padding: 2px 6px;
    border-radius: 4px;
}

#image-edit-char-count.warning {
    color: #ff6b6b;
}

#image-edit-modal .modal-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

#image-edit-modal button {
    flex: 1;
    min-width: 120px;
    padding: 12px 24px;
    border-radius: 25px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

#generate-edit-btn {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
}

#generate-edit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(73, 61, 198, 0.3);
}

#generate-edit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

#image-edit-modal button[type="button"] {
    background: var(--text-gray);
    color: var(--text-white);
}

#image-edit-modal button[type="button"]:hover {
    background: var(--background-input);
}

#image-edit-loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-light);
}

#image-edit-loading i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

#image-edit-result {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: var(--background-input);
    border-radius: 12px;
    border: 1px solid var(--text-gray);
}

#image-edit-result img {
    max-width: 100%;
    border-radius: 8px;
    margin-bottom: 1rem;
}

#image-edit-result .modal-buttons {
    gap: 10px;
}

#save-edit-btn {
    background: var(--primary-color);
    color: white;
}

#save-edit-btn:hover {
    background: var(--secondary-color);
}

#image-edit-result button[type="button"] {
    background: var(--text-gray);
    color: var(--text-white);
}

#image-edit-result button[type="button"]:hover {
    background: var(--background-input);
}

/* Mobile responsive for image edit modal */
@media (max-width: 768px) {
    #image-edit-modal .modal-content {
        padding: 1.5rem;
        margin: 1rem;
        width: calc(100% - 2rem);
        height: 95vh;
        max-height: none;
    }

    #image-edit-workspace {
        flex-direction: column;
        gap: 1rem;
    }

    #image-preview-container img {
        max-height: 200px;
    }

    #image-edit-result img {
        max-height: 150px;
    }

    #image-edit-prompt {
        min-height: 100px;
        border-radius: 25px;
        padding: 12px 20px;
    }

    #image-edit-modal .modal-buttons {
        flex-direction: column;
    }

    #image-edit-modal button {
        min-width: auto;
    }
}

/* Notion Content Styling */
.notion-content {
    background: var(--background-dark);
    border: 1px solid var(--text-gray);
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0;
    position: relative;
}

.notion-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notion-title i {
    color: var(--primary-color);
    font-size: 18px;
}

.notion-text {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 12px;
    font-size: 14px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.notion-error {
    color: #ff6b6b;
    font-size: 14px;
    font-style: italic;
    margin-bottom: 12px;
}

.notion-content .source-pill {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 12px;
    text-decoration: none;
    transition: background-color 0.2s ease;
}

.notion-content .source-pill:hover {
    background: var(--primary-color-dark, #0056b3);
    text-decoration: none;
}

.notion-content .source-pill a {
    color: white;
    text-decoration: none;
}

.notion-content .source-pill a:hover {
    text-decoration: none;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .notion-content {
        padding: 12px;
        margin: 8px 0;
    }
    
    .notion-title {
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    .notion-text {
        font-size: 13px;
        margin-bottom: 8px;
    }
}

#think-button.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: 0 0 10px rgba(0, 123, 255, 0.3);
}

#think-button.active i {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Existing styles */
#think-button {
    display: none;
}

/* Ensure proper spacing and alignment for moved elements */
.button-group-left {
    display: flex;
    align-items: center;
    gap: 10px; /* Adjust as needed for spacing between elements */
}

.button-group-right {
    display: flex;
    align-items: center;
    gap: 10px; /* Adjust as needed for spacing between elements */
}

#model-select-wrapper {
    position: static; /* Remove absolute positioning */
    top: auto;
    right: auto;
}

/* Adjustments for mobile if necessary */
@media (max-width: 768px) {
    #pc-actions {
        flex-wrap: wrap;
        justify-content: center;
    }
    .button-group-right {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .button-group-right {
        width: auto;
        justify-content: flex-end;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    #upload-file-button {
        margin-right: auto;
        margin-left: 0;
    }
    #send-button {
        margin-left: 0;
    }
}

/* Spaces Feature Styles */
#sidebar-lists {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    min-height: 0;
}

.sidebar-section-header {
    color: var(--text-light);
    opacity: 0.7;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin: 15px 0 8px 10px;
    letter-spacing: 0.05em;
}

.section-header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 15px 0 8px 10px;
}

.section-header-container .sidebar-section-header {
    margin: 0;
    flex: 1;
}

.collapse-section-btn {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.collapse-section-btn:hover {
    background-color: var(--text-gray);
    opacity: 1;
}

.collapse-section-btn i {
    transition: transform 0.2s ease;
}

.section-content {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    min-height: 0;
    max-height: none;
    opacity: 1;
    transition: none;
}

.section-content.collapsed {
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding: 0;
    pointer-events: none;
}

.section-content.expanded {
    max-height: 500px;
    opacity: 1;
}

#spaces-section.collapsed .collapse-section-btn i,
#chats-section.collapsed .collapse-section-btn i {
    transform: rotate(180deg);
}

#spaces-section.collapsed .collapse-section-btn,
#chats-section.collapsed .collapse-section-btn {
    opacity: 1;
    pointer-events: auto;
}

#spaces-section.collapsed .section-header-container,
#chats-section.collapsed .section-header-container {
    display: flex;
    opacity: 1;
    pointer-events: auto;
}

/* Coming Soon Tooltip Styles */
.coming-soon-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #23232b;
    border: 1px solid var(--primary-color);
    border-radius: 12px;
    padding: 0;
    z-index: 1000;
    min-width: 280px;
    max-width: 320px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.35);
    opacity: 1 !important;
    visibility: visible;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    color: var(--text-white);
    transition: all 0.3s ease;
    pointer-events: none;
}

#new-space-btn:hover .coming-soon-tooltip,
#welcome-new-space-btn:hover .coming-soon-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-8px);
    pointer-events: auto;
}

.tooltip-header {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 12px 16px;
    border-radius: 12px 12px 0 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
}

.tooltip-header i {
    font-size: 16px;
}

.tooltip-content {
    padding: 18px;
    color: var(--text-white);
    background: #23232b;
    border-radius: 0 0 12px 12px;
    opacity: 1;
}

.tooltip-content h4 {
    color: var(--text-white);
    margin: 0 0 8px 0;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tooltip-content p {
    margin: 0 0 16px 0;
    font-size: 14px;
    line-height: 1.4;
    opacity: 1;
}

.tooltip-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    padding: 6px 0;
}

.feature-item i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
}

/* Mobile responsive for tooltips */
@media (max-width: 768px) {
    .coming-soon-tooltip {
        min-width: 250px;
        max-width: 280px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .tooltip-content {
        padding: 12px;
    }
    
    .tooltip-content h4 {
        font-size: 14px;
    }
    
    .tooltip-content p {
        font-size: 13px;
    }
}

#new-space-btn {
    background: var(--background);
    color: var(--text-light);
    border: 1px solid var(--text-gray);
    text-align: center;
    text-decoration: none;
    display: block;
    font-size: 14px;
    cursor: pointer;
    border-radius: 12px;
    transition: background 0.3s ease, color 0.3s ease;
}

#new-space-btn:hover {
    background-color: var(--text-gray);
    color: var(--text-white);
}

#sidebar.collapsed ~ #main-content .payment-notification {
    margin-left: 80px;
}

/* Aqui-v2-0 Popup Styles */
.aqui-v2-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.aqui-v2-popup.show {
    display: flex;
    animation: fadeIn 0.3s ease-out;
}

.aqui-v2-popup-content {
    background: var(--background-dark);
    border: 1px solid var(--text-gray);
    border-radius: 16px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.aqui-v2-popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.aqui-v2-popup-close:hover {
    background: rgba(255, 255, 255, 0.1);
}

.aqui-v2-popup-header {
    text-align: center;
    margin-bottom: 2rem;
}

.aqui-v2-popup-header h2 {
    color: var(--text-white);
    margin: 0 0 0.5rem 0;
    font-size: 1.8rem;
}

.aqui-v2-popup-header p {
    color: var(--text-light);
    margin: 0;
    font-size: 1rem;
}

.aqui-v2-popup-chart {
    background: rgba(73, 61, 198, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.aqui-v2-popup-models {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.model-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--text-gray);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.2s;
}

.model-card:hover {
    border-color: var(--primary-color);
    background: rgba(73, 61, 198, 0.05);
}

.model-card h3 {
    color: var(--text-white);
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
}

.model-card p {
    color: var(--text-light);
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.model-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
}

.model-link:hover {
    color: var(--secondary-color);
}

.aqui-v2-popup-footer {
    text-align: center;
}

.aqui-v2-popup-button {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.2s;
}

.aqui-v2-popup-button:hover {
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .aqui-v2-popup-content {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .aqui-v2-popup-header h2 {
        font-size: 1.5rem;
    }
    
    .aqui-v2-popup-models {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .model-card {
        padding: 1rem;
    }
    
    .aqui-v2-popup-chart {
        padding: 1rem;
    }
}

#deep-research-button {
    background-color: var(--button-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
}

#deep-research-button.active {
    background-color: var(--primary-color);
    color: white;
}

#deep-research-button:hover {
    background-color: var(--button-hover-bg);
    color: var(--text-color);
}

#deep-research-button.active:hover {
    background-color: var(--primary-color);
    color: white;
}

#pages-button {
    background-color: var(--button-bg);
    color: var(--text-color);
    transition: all 0.3s ease;
}

#pages-button.active {
    background-color: var(--primary-color);
    color: white;
}

#pages-button:hover {
    background-color: var(--button-hover-bg);
    color: var(--text-color);
}

#pages-button.active:hover {
    background-color: var(--primary-color);
    color: white;
}

#shining-gradient {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 240px;
    width: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    filter: blur(64px) brightness(1.08) saturate(1.08);
    transition: opacity 0.8s cubic-bezier(.4,1,.7,1);
    mix-blend-mode: lighten;
}

#shining-gradient.active {
    opacity: 0.1;
}

.welcome-tiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 28px;
    margin: 36px 0 0 0;
    padding: 0 8px;
    justify-items: center;
}
.welcome-tile {
    background: rgba(30, 28, 60, 0.55);
    border-radius: 22px;
    padding: 28px 18px 22px 18px;
    min-width: 160px;
    max-width: 220px;
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 0.22s cubic-bezier(.4,1,.7,1), box-shadow 0.22s, background 0.22s;
    backdrop-filter: blur(8px) saturate(1.2);
    border: 1.5px solid rgba(120,100,220,0.13);
}
.welcome-tile .tile-icon {
    margin-bottom: 12px;
    font-size: 2.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
}
.welcome-tile .tile-icon img {
    width: 38px;
    height: 38px;
}
.welcome-tile .tile-title {
    font-size: 1.13rem;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 6px;
}
.welcome-tile .tile-desc {
    font-size: 0.98rem;
    color: #b6b6d1;
    opacity: 0.92;
}
.welcome-tile::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 180%;
    height: 180%;
    filter: blur(32px);
    opacity: 0.13;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 0;
}
.welcome-tile:hover, .welcome-tile:focus {
    transform: translateY(-6px) scale(1.045);
    background: rgba(60, 40, 120, 0.18);
    box-shadow: 0 8px 32px 0 rgba(80,60,180,0.18);
    border-color: var(--primary-color);
    z-index: 2;
}
.welcome-tile:hover .tile-icon, .welcome-tile:focus .tile-icon {
    filter: brightness(1.2) drop-shadow(0 2px 12px rgba(120,100,220,0.18));
}

@media (max-width: 700px) {
    .welcome-tiles-grid {
        grid-template-columns: 1fr 1fr;
        gap: 18px;
    }
    .welcome-tile {
        min-width: 120px;
        padding: 18px 8px 14px 8px;
    }
}

.welcome-tiles-bento-scroll {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0;
    margin-top: 24px;
    margin-bottom: 36px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.welcome-tiles-bento-scroll::-webkit-scrollbar {
    display: none;
}
.welcome-tiles-bento {
    display: grid;
    grid-auto-flow: column;
    grid-template-rows: repeat(2, 120px);
    grid-auto-columns: 180px;
    gap: 22px;
    min-width: 600px;
    width: max-content;
    padding: 0 2px;
}
.welcome-tile {
    background: #19191b;
    border-radius: 18px;
    box-shadow: 0 1px 6px 0 rgba(60,40,120,0.04);
    padding: 18px 12px 14px 12px;
    min-width: 140px;
    max-width: 180px;
    text-align: left;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 0.13s cubic-bezier(.4,1,.7,1), box-shadow 0.13s, background 0.13s;
    border: 1px solid rgba(120,100,220,0.06);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
}

body.light-mode .welcome-tile {
    background: var(--background-light);
    border-color: rgba(49, 42, 131, 0.1);
    box-shadow: 0 1px 6px 0 rgba(49, 42, 131, 0.1);
}
.welcome-tile .tile-icon {
    position: absolute;
    top: 14px;
    left: 14px;
    font-size: 1.45rem;
    color: var(--text-light);
    opacity: 0.85;
    margin: 0;
    width: 1.7em;
    height: 1.7em;
    display: flex;
    align-items: center;
    justify-content: center;
}
.welcome-tile .tile-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 4px;
    margin-top: 18px;
    margin-left: 0;
    padding-left: 0;
}
.welcome-tile .tile-desc {
    font-size: 0.9rem;
    color: #b6b6d1;
    opacity: 0.85;
    margin-left: 0;
    padding-left: 0;
}

body.light-mode .welcome-tile .tile-desc {
    color: #666666;
}
.welcome-tile:hover, .welcome-tile:focus {
    transform: translateY(-2px) scale(1.04);
    background: #23233a;
    box-shadow: 0 2px 8px 0 rgba(80,60,180,0.08);
    border-color: var(--primary-color);
    z-index: 2;
}

body.light-mode .welcome-tile:hover, body.light-mode .welcome-tile:focus {
    background: rgba(49, 42, 131, 0.05);
    box-shadow: 0 2px 8px 0 rgba(49, 42, 131, 0.1);
}
.bento-large {
    grid-row: span 2;
    grid-column: span 1;
    min-width: 180px;
    max-width: 220px;
    height: 100%;
}
.bento-tall {
    grid-row: span 2;
    grid-column: span 1;
    min-width: 140px;
    max-width: 180px;
    height: 100%;
}
.bento-wide {
    grid-row: span 1;
    grid-column: span 2;
    min-width: 320px;
    max-width: 360px;
}
#shining-gradient {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 240px;
    width: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    background: transparent;
    filter: blur(64px) brightness(1.08) saturate(1.08);
    transition: opacity 0.8s cubic-bezier(.4,1,.7,1);
    mix-blend-mode: lighten;
    animation: shine-move 6s linear infinite;
    background-size: 200% 200%;
    background-position: 0% 50%;
}

body.light-mode #shining-gradient {
    mix-blend-mode: multiply;
    filter: blur(64px) brightness(0.8) saturate(1.2);
}
#shining-gradient.active {
    opacity: 0.18;
}
@keyframes shine-move {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 100% 50%;
    }
}
@media (max-width: 600px) {
    .welcome-tiles-bento-scroll {
        overflow-x: hidden; /* Hide horizontal scroll on mobile */
        overflow-y: auto;
        max-height: 60vh; /* Allow vertical scrolling if content overflows */
        padding-bottom: 0;
    }
    .welcome-tiles-bento {
        display: flex;
        flex-direction: column;
        min-width: unset;
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
        gap: 12px;
    }
    .welcome-tile {
        min-width: 100%;
        max-width: 100%;
        height: auto;
        padding: 40px 12px 30px 12px; /* Increased padding for new layout */
        position: relative;
    }
    .bento-large,
    .bento-tall,
    .bento-wide {
        grid-row: unset;
        grid-column: unset;
        min-width: 100%;
        max-width: 100%;
        height: auto;
    }
    .welcome-tile .tile-icon {
        font-size: 1.2rem;
        position: absolute;
        top: 10px;
        left: 10px;
        margin: 0;
    }
    .welcome-tile .tile-title {
        font-size: 0.85rem;
        position: absolute;
        top: 10px;
        right: 10px;
        margin: 0;
        text-align: right;
        width: calc(100% - 40px); /* Leave space for icon */
    }
    .welcome-tile .tile-desc {
        font-size: 0.75rem;
        position: absolute;
        bottom: 10px;
        left: 10px;
        right: 10px;
        margin: 0;
    }
}

.message-buttons {
  display: flex;
  gap: 8px;
  margin-left: 0;
  opacity: 1;
  transition: none;
}

.message-edit-container {
  width: 100%;
}

.edit-input-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.edit-textarea {
  width: 100%;
  min-height: 60px;
  padding: 12px;
  border: 1px solid var(--text-gray);
  border-radius: 8px;
  background: var(--background-input);
  color: var(--text-light);
  resize: vertical;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.4;
}

.edit-controls {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.edit-save-btn, .edit-cancel-btn {
  padding: 6px 12px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s ease;
}

.edit-save-btn {
  background: var(--primary-color);
  color: white;
}

.edit-save-btn:hover {
  background: color-mix(in srgb, var(--primary-color) 85%, white);
}

.edit-cancel-btn {
  background: var(--text-gray);
  color: var(--text-white);
}

.edit-cancel-btn:hover {
  background: color-mix(in srgb, var(--text-gray) 85%, white);
}

.edit-versions {
  margin-left: auto;
}

.version-select {
  padding: 4px 8px;
  border: 1px solid var(--text-gray);
  border-radius: 4px;
  background: var(--background-input);
  color: var(--text-light);
  font-size: 12px;
}

.message.editing .content {
  background: var(--background-input);
  border-radius: 8px;
  padding: 12px;
}

/* File Creation Tools */
.file-creation-indicators {
  display: flex;
  gap: 4px;
  margin-left: 8px;
}

.file-tool-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--primary-color);
  border-radius: 50%;
  color: white;
  font-size: 10px;
  transition: all 0.2s;
}

.file-tool-indicator.active {
  background: var(--secondary-color);
  transform: scale(1.1);
}

.file-preview {
  background: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 25px;
  margin: 8px 0;
  position: relative;
  overflow: hidden;
  width: 200px;
  display: inline-block;
}

.file-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.file-preview-title {
  font-weight: 500;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 8px;
}

.file-preview-icon {
  width: 20px;
  height: 20px;
}

.file-preview-content {
  background: var(--background-input);
  border-radius: 4px;
  padding: 8px;
  max-height: 200px;
  overflow-y: auto;
  font-family: 'Courier New', monospace;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-all;
}

.file-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 16px;
  padding: 4px 8px;
  font-size: 12px;
  cursor: pointer;
  transition: background 0.2s;
}

.file-download-btn:hover {
  background: var(--secondary-color);
}

/* Files Menu */
#files-menu-popover {
  position: relative;
  display: inline-block;
  margin-right: 8px;
}

.files-menu-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--background-dark);
  border: 1px solid var(--text-gray);
  border-radius: 8px;
  padding: 8px;
  min-width: 150px;
  z-index: 1000;
}

.files-menu-content button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  border-radius: 4px;
  font-size: 14px;
}

.files-menu-content button:hover {
  background: var(--background-input);
  color: var(--text-white);
}

#files-menu-button {
  background: none;
  border: none;
  color: var(--text-light);
  cursor: pointer;
  padding: 8px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

#files-menu-button:hover {
  background: var(--background-input);
  color: var(--text-white);
}

#file-panel {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  height: 100vh;
  background: var(--background-dark);
  border-left: 1px solid var(--text-gray);
  transition: right 0.3s ease;
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

#file-panel.open {
  right: 0;
}

#file-content {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  font-family: monospace;
  white-space: pre-wrap;
  word-wrap: break-word;
}

#file-panel .pages-panel-toolbar {
  padding: 15px;
  border-top: 1px solid var(--text-gray);
  display: flex;
  gap: 10px;
  justify-content: center;
}

#file-panel .pages-panel-toolbar button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
}

#file-panel .pages-panel-toolbar button:hover {
  background: var(--secondary-color);
}

.files-announcement-popup {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  z-index: 1500;
  margin: 0;
  padding: 0;
  animation: fadeInPopup 0.25s cubic-bezier(.46,.03,.52,.96);
}
.files-announcement-popup .files-popup-content {
  margin-top: 8vh;
}

@keyframes fadeInPopup {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.files-popup-content {
  background: var(--background-dark, #22222a);
  color: var(--text-main, var(--text-white));
  border-radius: 25px;
  border: 1px solid var(--border, var(--text-gray));
  box-shadow: 0 18px 38px rgba(0,0,0,0.42);
  max-width: 600px;
  width: 97vw;
  padding: 0;
  margin: 0;
  overflow: hidden;
  animation: popupSlideIn 0.22s cubic-bezier(.44,.12,.52,1);
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

@keyframes popupSlideIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.files-popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  background: var(--background-input, #23242a);
  padding: 18px 24px 12px 24px;
  border-bottom: 1px solid var(--border, var(--text-gray));
}

.files-popup-header h3 {
  margin: 0;
  font-size: 1.18rem;
  font-weight: bold;
  color: var(--primary-color, #719eff);
  letter-spacing: 0.02em;
}

.files-popup-close {
  background: none;
  border: none;
  color: var(--text-gray, #aaa);
  font-size: 22px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background 0.18s, color 0.18s;
  line-height: 1;
}

.files-popup-close:hover {
  background: var(--text-gray, #333);
  color: var(--text-white, #fff);
}

.files-popup-body {
  padding: 20px 24px;
  color: var(--text-main, var(--text-white));
  font-size: 1rem;
}

.files-popup-body p {
  margin-bottom: 18px;
  line-height: 1.56;
}

.files-showcase {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.file-demo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  padding: 10px;
  background: var(--background);
  border-radius: 10px;
  border: 1px solid var(--text-gray, #333);
  min-width: 88px;
  max-width: 110px;
  width: 110px;
  transition: box-shadow 0.2s, transform 0.2s;
  box-sizing: border-box;
}

.file-demo:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 6px 14px rgba(0,0,0,0.20);
}

.file-demo .file-icon {
  font-size: 23px;
  color: var(--primary-color, #719eff);
}

.file-demo.pdf-demo .file-icon { color: #DC2626; }
.file-demo.word-demo .file-icon { color: #2563EB; }
.file-demo.excel-demo .file-icon { color: #16A34A; }
.file-demo.powerpoint-demo .file-icon { color: #EA4335; }

.file-demo span {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-light, #a0a0bb);
  word-break: break-word;
  text-align: center;
}

.files-popup-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 16px;
}

.files-learn-more-btn {
  background: var(--primary-color, #719eff);
  color: var(--text-white, #fff);
  padding: 10px 22px;
  border-radius: 8px;
  border: none;
  text-decoration: none;
  font-weight: 500;
  transition: background 0.16s, transform 0.13s;
  font-size: 1rem;
  outline: none;
  cursor: pointer;
  box-shadow: none;
}

.files-learn-more-btn:hover {
  background: var(--primary-color-dark, #4578f0);
  transform: translateY(-1px) scale(1.02);
}

.files-dismiss-btn {
  background: transparent;
  color: var(--text-light);
  border: 1px solid var(--text-gray);
  padding: 10px 22px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.15s, color 0.17s;
  font-weight: 500;
}

.files-dismiss-btn:hover {
  background: var(--text-light);
  color: var(--text-gray);
}

@media (max-width: 768px) {
  .files-announcement-popup {
    align-items: flex-start;
  }
  .files-popup-content {
    max-width: 100vw;
    width: 100vw;
    border-radius: 0 0 12px 12px;
    margin: 0;
  }
  .files-announcement-popup .files-popup-content {
    margin-top: 0;
  }
  .files-popup-header,
  .files-popup-body {
    padding: 16px 6px 10px 6px;
  }
  .files-showcase {
    gap: 8px;
  }
  .file-demo {
    min-width: 96px;
    max-width: 122px;
    width: 122px;
    padding: 8px;
  }
  .files-popup-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    margin-top: 12px;
  }
  .files-learn-more-btn,
  .files-dismiss-btn {
    width: 100%;
    text-align: center;
    font-size: 0.98rem;
  }
}