:root {
  --bg-color: #2d2d2d;
  --text-color: #fff;
  --container-bg: rgba(30, 30, 30, 0.9);
  --hover-bg: rgba(40, 40, 40, 0.9);
  --accent-color: #4caf50;
  --accent-hover: #45a049;
  --placeholder-color: #666;
  --shadow-color: rgba(0, 0, 0, 0.3);
  --highlight-color: rgba(255, 255, 255, 0.1);
  --border-color: rgba(255, 255, 255, 0.1);
  --primary-color: #2196f3;
  --secondary-color: #4caf50;

  /* macOS window colors */
  --window-bg: #1e1e1e;
  --window-header-bg: #2d2d2d;
  --window-border: rgba(255, 255, 255, 0.1);
  --window-shadow: rgba(0, 0, 0, 0.5);
}

[data-theme='light'] {
  --bg-color: #e8e8e8;
  --text-color: #333;
  --container-bg: rgba(255, 255, 255, 0.95);
  --hover-bg: rgba(245, 245, 245, 0.9);
  --accent-color: #2196f3;
  --accent-hover: #1976d2;
  --placeholder-color: #999;
  --shadow-color: rgba(0, 0, 0, 0.15);
  --highlight-color: rgba(0, 0, 0, 0.05);
  --border-color: rgba(0, 0, 0, 0.1);
  --primary-color: #1976d2;
  --secondary-color: #388e3c;

  /* macOS window colors for light theme */
  --window-bg: #f6f6f6;
  --window-header-bg: #ebebeb;
  --window-border: rgba(0, 0, 0, 0.1);
  --window-shadow: rgba(0, 0, 0, 0.2);
}

[data-theme='sakura'] {
  --bg-color: linear-gradient(135deg, #ffeef3 0%, #ffe0e6 50%, #ffd1dc 100%);
  --text-color: #4a2c3d;
  --container-bg: rgba(255, 240, 245, 0.95);
  --hover-bg: rgba(255, 225, 235, 0.9);
  --accent-color: #e91e63;
  --accent-hover: #c2185b;
  --placeholder-color: #ad7a8f;
  --shadow-color: rgba(233, 30, 99, 0.2);
  --highlight-color: rgba(233, 30, 99, 0.1);
  --border-color: rgba(233, 30, 99, 0.2);
  --primary-color: #e91e63;
  --secondary-color: #f06292;

  /* macOS window colors for sakura theme */
  --window-bg: #fff0f3;
  --window-header-bg: #ffe4e9;
  --window-border: rgba(233, 30, 99, 0.2);
  --window-shadow: rgba(233, 30, 99, 0.3);
}

[data-theme='ocean'] {
  --bg-color: linear-gradient(135deg, #0f1419 0%, #1a2332 50%, #2d3748 100%);
  --text-color: #e2e8f0;
  --container-bg: rgba(45, 55, 72, 0.95);
  --hover-bg: rgba(74, 85, 104, 0.9);
  --accent-color: #4299e1;
  --accent-hover: #3182ce;
  --placeholder-color: #a0aec0;
  --shadow-color: rgba(66, 153, 225, 0.2);
  --highlight-color: rgba(66, 153, 225, 0.1);
  --border-color: rgba(66, 153, 225, 0.2);
  --primary-color: #4299e1;
  --secondary-color: #63b3ed;

  /* macOS window colors for ocean theme */
  --window-bg: #1a202c;
  --window-header-bg: #2d3748;
  --window-border: rgba(66, 153, 225, 0.2);
  --window-shadow: rgba(66, 153, 225, 0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition:
    background-color 0.3s,
    color 0.3s;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(
    135deg,
    var(--bg-color) 0%,
    var(--container-bg) 100%
  );
  color: var(--text-color);
  min-height: 100vh;
  padding: 40px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-attachment: fixed;
  position: relative;
  overflow-x: hidden;
}

/* Special handling for sakura theme gradient background */
[data-theme='sakura'] body {
  background: linear-gradient(135deg, #ffeef3 0%, #ffe0e6 50%, #ffd1dc 100%);
  background-attachment: fixed;
}

/* Special handling for ocean theme gradient background */
[data-theme='ocean'] body {
  background: linear-gradient(135deg, #0f1419 0%, #1a2332 50%, #2d3748 100%);
  background-attachment: fixed;
}

/* Window stacking and z-index management */
.window-container {
  z-index: 1000; /* Base z-index for main window */
  position: relative;
}

.popup-window {
  z-index: 1050; /* Start popups above the main window */
  position: absolute;
}

/* Pinned windows get a higher z-index base */
.window-container.pinned {
  z-index: 9000 !important; /* Much higher base for pinned main window */
}

.popup-window.pinned {
  z-index: 9050 !important; /* Much higher base for pinned popups */
}

/* Ensure the active window has a more pronounced shadow to indicate it's in focus */
.window-container:hover,
.popup-window:hover {
  box-shadow:
    0 0 0 1px var(--window-border),
    0 20px 60px var(--window-shadow),
    0 12px 40px rgba(0, 0, 0, 0.3);
}

/* macOS Window Container */
.window-container {
  background: var(--window-bg);
  border-radius: 12px;
  box-shadow:
    0 0 0 1px var(--window-border),
    0 8px 32px var(--window-shadow),
    0 4px 16px rgba(0, 0, 0, 0.1);
  width: 800px;
  height: 600px;
  min-width: 680px;
  max-width: 90vw;
  min-height: 500px;
  max-height: 90vh;
  resize: none;
  overflow: hidden;
  position: relative;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  flex-shrink: 0;
  align-self: center;
  display: flex;
  flex-direction: column;
}

/* Window Header */
.window-header {
  background: var(--window-header-bg);
  height: 52px;
  border-radius: 12px 12px 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  cursor: move;
  user-select: none;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
  touch-action: none;
}

html,
body,
.window-container {
  overscroll-behavior: none;
}

.window-header:hover {
  background: var(--hover-bg);
}

.window-header:active {
  background: var(--container-bg);
}

/* Dragging state */
.window-container.dragging {
  transition: none;
  box-shadow:
    0 0 0 1px var(--window-border),
    0 16px 48px var(--window-shadow),
    0 8px 24px rgba(0, 0, 0, 0.2);
}

/* Popup Window Styles */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* z-index will be managed by JavaScript */
  display: none;
  pointer-events: none;
  z-index: 1000;
}

.popup-overlay.show {
  display: block;
}

@media (max-width: 768px) {
  .popup-overlay.show ~ .floating-chat-button {
    display: none !important;
  }
}
.popup-window {
  background: var(--window-bg);
  border-radius: 12px;
  box-shadow:
    0 0 0 1px var(--window-border),
    0 16px 48px var(--window-shadow),
    0 8px 32px rgba(0, 0, 0, 0.2);
  width: 500px;
  height: 600px;
  min-width: 400px;
  min-height: 350px;
  max-width: 90vw;
  max-height: 90vh;
  resize: none;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: absolute;
  pointer-events: auto;
}

/* Mobile-specific styles */
@media screen and (max-width: 480px) {
  .popup-window {
    width: 100vw;
    height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-width: 100vw;
    max-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    min-width: 100vw;
    min-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    border-radius: 0;
    position: fixed;
    top: env(safe-area-inset-top);
    left: env(safe-area-inset-left);
    right: env(safe-area-inset-right);
    bottom: env(safe-area-inset-bottom);
  }

  .popup-header {
    border-radius: 0;
  }
}
@media screen and (max-width: 480px) {
  .window-header {
    position: fixed !important;
    top: env(safe-area-inset-top);
    left: 0;
    right: 0;
    z-index: 10000;
  }
  .window-container {
    /* make room for the fixed header */
    padding-top: 52px; /* or whatever your header height is */
  }
}

.popup-header {
  background: var(--window-header-bg);
  height: 52px;
  border-radius: 12px 12px 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  border-bottom: 1px solid var(--border-color);
  cursor: move;
  user-select: none;
  transition: background-color 0.2s ease;
  padding: 0 16px;
  touch-action: none; /* disable native touch gestures on popup header */
}

.popup-header:hover {
  background: var(--hover-bg);
}

.popup-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.popup-control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity 0.2s;
}

.popup-close {
  background: #ff5f57;
}

.popup-pin {
  background: #007aff;
  position: relative;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.popup-pin.pinned {
  background: #0056b3;
  opacity: 1;
  box-shadow:
    0 0 8px rgba(0, 122, 255, 0.5),
    0 0 4px rgba(0, 86, 179, 0.5);
  transform: scale(1.05);
}

.popup-pin::before {
  content: '📌';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 6px;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.popup-pin.pinned::before {
  opacity: 1;
  filter: brightness(1.3) contrast(1.2);
  transform: translate(-50%, -50%) rotate(15deg);
}

.popup-control:hover {
  opacity: 1;
  transform: scale(1.1);
  transition: all 0.2s ease;
}

.popup-pin:hover {
  background: #0069d9;
  box-shadow: 0 0 6px rgba(0, 122, 255, 0.4);
}

/* Window controls for main window */
.window-controls {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 8px;
  align-items: center;
}

.window-control {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity 0.2s;
}

.window-pin {
  background: #007aff;
  position: relative;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.window-pin.pinned {
  background: #0056b3;
  opacity: 1;
  box-shadow:
    0 0 8px rgba(0, 122, 255, 0.5),
    0 0 4px rgba(0, 86, 179, 0.5);
  transform: scale(1.05);
}

.window-pin::before {
  content: '📌';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 6px;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.window-pin.pinned::before {
  opacity: 1;
  filter: brightness(1.3) contrast(1.2);
  transform: translate(-50%, -50%) rotate(15deg);
}

.window-control:hover {
  opacity: 1;
  transform: scale(1.1);
  transition: all 0.2s ease;
}

.window-pin:hover {
  background: #0069d9;
  box-shadow: 0 0 6px rgba(0, 122, 255, 0.4);
}

.window-home {
  background: #28a745;
  position: relative;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.window-home::before {
  content: '🏠';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 6px;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.window-home:hover {
  background: #218838;
  box-shadow: 0 0 6px rgba(40, 167, 69, 0.4);
  opacity: 1;
}

.window-home:hover::before {
  opacity: 1;
  filter: brightness(1.3) contrast(1.2);
}

.popup-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-color);
  opacity: 0.8;
  text-align: center;
  letter-spacing: 0.5px;
  flex: 1;
}

.popup-content {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  background: var(--window-bg);
  display: flex;
  flex-direction: column;
}

.tldr-analysis {
  background: var(--container-bg);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
}

/* Wrap and indent bullet lists inside TLDR analysis box */
.tldr-analysis ul,
.tldr-analysis ol {
  list-style-position: inside;
  margin: 8px 0 8px 16px;
  padding-left: 16px;
  overflow-wrap: break-word;
  word-break: break-word;
}

.tldr-analysis li {
  margin-bottom: 4px;
  overflow-wrap: break-word;
  word-break: break-word;
}

.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 400px;
}

.chat-messages-popup {
  flex: 1;
  background: var(--container-bg);
  border-radius: 18px;
  padding: 16px;
  margin-bottom: 16px;
  overflow-y: auto;
  min-height: 200px;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

/* Unified chat input styles */
.chat-input-popup,
.chat-input-container {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--container-bg);
  border-radius: 20px;
  padding: 8px;
  border: 1px solid var(--border-color);
}

.chat-input-popup input,
.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  border-radius: 16px;
  padding: 8px 12px;
  color: var(--text-color);
  font-size: 14px;
  outline: none;
  min-height: 20px;
  max-height: 100px;
  font-family: inherit;
  resize: none;
}

.chat-input-popup input::placeholder,
.chat-input::placeholder {
  color: var(--placeholder-color);
}

.chat-input-popup button,
.chat-send {
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 16px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  min-width: 50px;
  transition: all 0.2s ease;
}

.chat-input-popup button:hover,
.chat-send:hover {
  background: var(--accent-hover);
}

.chat-input-popup button:disabled,
.chat-send:disabled {
  background: var(--border-color);
  cursor: not-allowed;
}

.popup-chat-message {
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  max-width: 85%;
  overflow-wrap: break-word;
  animation: messageSlideIn 0.3s ease-out;
}

.popup-chat-message strong {
  font-size: 11px;
  opacity: 0.7;
  margin-bottom: 4px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.popup-chat-message.user-message {
  align-self: flex-end;
  align-items: flex-end;
}

.popup-chat-message.user-message strong {
  color: #007aff;
  text-align: right;
}

.popup-chat-message.user-message .message-bubble {
  background: linear-gradient(135deg, #007aff 0%, #0056cc 100%);
  color: white;
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 122, 255, 0.3);
}

.popup-chat-message.bot-message {
  align-self: flex-start;
  align-items: flex-start;
}

.popup-chat-message.bot-message strong {
  color: var(--text-color);
  opacity: 0.6;
}

.popup-chat-message.bot-message .message-bubble {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 4px;
  border-top-left-radius: 4px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.message-bubble {
  padding: 10px 14px;
  border-radius: 18px;
  font-size: 14px;
  line-height: 1.5;
  position: relative;
  max-width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  backdrop-filter: blur(10px);
  min-height: 20px;
  display: block;
  box-sizing: border-box;
  white-space: pre-wrap;
}

/* Ensure URLs and long strings can break */
.message-bubble a,
.message-bubble code,
.message-bubble pre {
  word-break: break-all;
  overflow-wrap: break-word;
}

/* Ensure text doesn't get cut off in narrow containers */
.chat-popup-messages,
.chat-messages {
  min-width: 250px;
}

.loading-dots {
  display: inline-block;
  animation: loadingDots 1.4s infinite;
}

@keyframes loadingDots {
  0%,
  80%,
  100% {
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
}

/* Animation for popup chat messages */
@keyframes messageSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Loading message specific styles for popup */
.popup-chat-message.bot-message .message-bubble .loading-dots {
  color: var(--accent-color);
  font-weight: bold;
}

/* Custom scrollbar for popup content */
.popup-content::-webkit-scrollbar,
.chat-messages-popup::-webkit-scrollbar {
  width: 8px;
}

.popup-content::-webkit-scrollbar-track,
.chat-messages-popup::-webkit-scrollbar-track {
  background: var(--container-bg);
  border-radius: 4px;
}

.popup-content::-webkit-scrollbar-thumb,
.chat-messages-popup::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.popup-content::-webkit-scrollbar-thumb:hover,
.chat-messages-popup::-webkit-scrollbar-thumb:hover {
  background: var(--text-color);
  opacity: 0.7;
}

.window-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-color);
  opacity: 0.8;
  text-align: center;
  letter-spacing: 0.5px;
}

.theme-toggle-wrapper {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  cursor: default;
}

/* Window Content */
.window-content {
  padding: 24px;
  height: calc(100% - 52px);
  overflow-y: scroll;
  overflow-x: hidden;
  background: var(--window-bg);
  scroll-behavior: smooth;
  box-sizing: border-box;
}

/* Custom scrollbar for window content */
.window-content::-webkit-scrollbar {
  width: 12px;
}

.window-content::-webkit-scrollbar-track {
  background: var(--container-bg);
  border-radius: 6px;
}

.window-content::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 6px;
  border: 2px solid var(--window-bg);
}

.window-content::-webkit-scrollbar-thumb:hover {
  background: var(--highlight-color);
}

/* Resize Handle */
.resize-handle {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 16px;
  height: 16px;
  cursor: nw-resize;
  background: linear-gradient(
    -45deg,
    transparent 0%,
    transparent 40%,
    var(--border-color) 40%,
    var(--border-color) 43%,
    transparent 43%,
    transparent 57%,
    var(--border-color) 57%,
    var(--border-color) 60%,
    transparent 60%
  );
}

/* Popup Resize Handle */
.popup-resize-handle {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 16px;
  height: 16px;
  cursor: nw-resize;
  background: linear-gradient(
    -45deg,
    transparent 0%,
    transparent 40%,
    var(--border-color) 40%,
    var(--border-color) 43%,
    transparent 43%,
    transparent 57%,
    var(--border-color) 57%,
    var(--border-color) 60%,
    transparent 60%
  );
  z-index: 10;
}

.upload-container {
  text-align: center;
  max-width: 100%;
}

.upload-text {
  color: var(--text-color);
  opacity: 0.7;
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: 500;
}

.theme-toggle {
  display: inline-flex;
  position: relative;
  align-items: center;
}

.theme-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-track {
  display: block;
  width: 100px; /* Increased width to accommodate four positions */
  height: 26px;
  background-color: var(--container-bg);
  border-radius: 26px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  position: relative;
  border: 1px solid var(--border-color);
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background-color: white;
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.toggle-icons {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 6px;
  box-sizing: border-box;
}

.toggle-icons span {
  font-size: 10px;
  line-height: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.toggle-icons .moon {
  opacity: 1;
  transition: opacity 0.3s ease;
  left: 12px;
  transform: translate(-50%, calc(-50% - 1px));
}

.toggle-icons .sun {
  opacity: 0;
  transition: opacity 0.3s ease;
  left: 37px;
  transform: translate(-50%, -50%);
}

.toggle-icons .sakura {
  opacity: 0;
  transition: opacity 0.3s ease;
  left: 62px;
  transform: translate(-50%, calc(-50% - 1px));
}

.toggle-icons .ocean {
  opacity: 0;
  transition: opacity 0.3s ease;
  left: 87px;
  transform: translate(-50%, -50%);
}

/* Theme states will be controlled by JavaScript classes instead of checkbox states */
.toggle-track.light {
  background-color: var(--accent-color);
}

.toggle-track.light .toggle-thumb {
  transform: translateX(25px); /* Second position */
}

.toggle-track.light .toggle-icons .moon {
  opacity: 0;
}

.toggle-track.light .toggle-icons .sun {
  opacity: 1;
}

.toggle-track.light .toggle-icons .sakura {
  opacity: 0;
}

.toggle-track.light .toggle-icons .ocean {
  opacity: 0;
}

.toggle-track.sakura {
  background-color: #e91e63;
}

.toggle-track.sakura .toggle-thumb {
  transform: translateX(50px); /* Third position */
}

.toggle-track.sakura .toggle-icons .moon {
  opacity: 0;
}

.toggle-track.sakura .toggle-icons .sun {
  opacity: 0;
}

.toggle-track.sakura .toggle-icons .sakura {
  opacity: 1;
}

.toggle-track.sakura .toggle-icons .ocean {
  opacity: 0;
}

.toggle-track.ocean {
  background-color: #4299e1;
}

.toggle-track.ocean .toggle-thumb {
  transform: translateX(75px); /* Fourth position */
}

.toggle-track.ocean .toggle-icons .moon {
  opacity: 0;
}

.toggle-track.ocean .toggle-icons .sun {
  opacity: 0;
}

.toggle-track.ocean .toggle-icons .sakura {
  opacity: 0;
}

.toggle-track.ocean .toggle-icons .ocean {
  opacity: 1;
}

.upload-box {
  background: var(--container-bg);
  border-radius: 10px;
  padding: 20px;
  width: 100%;
  max-width: 580px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 2px dashed var(--border-color);
  transition: all 0.3s ease;
  animation: fadeIn 0.5s ease;
}

.upload-box.dragover {
  border-color: var(--accent-color);
  background: var(--hover-bg);
  transform: scale(1.01);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.image-url {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-color);
  opacity: 0.8;
  padding: 8px;
  font-size: 14px;
  outline: none;
  font-family: inherit;
}

.image-url::placeholder {
  color: var(--placeholder-color);
}

.image-url[readonly] {
  cursor: default;
  user-select: none;
}

.browse-btn {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 6px;
  transition: background-color 0.2s;
}

.browse-btn:hover {
  background: transparent;
}

.folder-icon {
  font-size: 12px;
  opacity: 0.7;
  transition: opacity 0.3s;
  cursor: pointer;
  font-weight: 500;
  padding: 4px 6px;
  border-radius: 4px;
  background: var(--hover-bg);
  display: inline-block;
  text-align: center;
  width: 56px;
  height: 24px;
  line-height: 16px;
}

.folder-icon:hover {
  opacity: 1;
}

.preview-container {
  margin-top: 24px;
  display: none;
  width: 100%;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  border-radius: 10px;
  overflow: hidden;
  background: var(--container-bg);
  padding: 20px;
  transition: transform 0.3s ease;
  border: 1px solid var(--border-color);
}

.preview-container.show {
  display: block;
}

.image-preview {
  width: 100%;
  height: auto;
  min-height: 200px;
  max-height: 500px;
  display: block;
  object-fit: contain;
  border-radius: 8px;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.search-button {
  margin: 15px auto;
  padding: 12px 24px;
  background: var(--accent-color);
  border: none;
  border-radius: 8px;
  color: white;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  display: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.search-button::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 3px;
  background: rgba(255, 255, 255, 0.8);
  transition: width 0.3s ease-out;
}

.search-button.loading::after {
  width: 100%;
  transition: width 2s cubic-bezier(0.1, 0.7, 1, 0.1);
}

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

.search-button.loading {
  background: linear-gradient(
    90deg,
    var(--accent-color) 0%,
    var(--accent-hover) 50%,
    var(--accent-color) 100%
  );
  background-size: 200% 100%;
  animation:
    gradientShift 2s ease infinite,
    pulse 1.5s ease-in-out infinite;
  cursor: wait;
}

.search-button:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.search-button.show {
  display: block;
  animation: fadeIn 0.5s ease;
}

.search-result {
  margin-top: 15px;
  padding: 15px;
  background: var(--container-bg);
  border-radius: 10px;
  color: var(--text-color);
  display: none;
  text-align: left;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
  width: 100%;
  box-sizing: border-box;
  overflow: visible;
}

.search-result.show {
  display: block;
  animation: fadeIn 0.5s ease;
}

.loading {
  opacity: 0.5;
  pointer-events: none;
}

.reviews-section {
  margin-top: 20px;
  border-top: 1px solid var(--highlight-color);
  padding-top: 20px;
}

.reviews-section h3 {
  margin-bottom: 15px;
  color: var(--accent-color);
}

.review {
  background: var(--hover-bg);
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
}

.review:last-child {
  margin-bottom: 0;
}

.review-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 14px;
}

.reviewer {
  font-weight: bold;
  color: var(--accent-color);
}

.review-score {
  color: var(--text-color);
  opacity: 0.8;
}

.review-content {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-color);
  opacity: 0.9;
}

/* Improve spacing in result content */
.result-content > * {
  margin-bottom: 15px;
}

.result-content > *:last-child {
  margin-bottom: 0;
}

.mal-link {
  display: inline-block;
  padding: 8px 16px;
  background: var(--accent-color);
  color: white;
  text-decoration: none;
  border: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-weight: 500;
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
}

.mal-link:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px var(--shadow-color);
}

/* Make sure the button color stays white in both themes */
[data-theme='light'] .mal-link,
[data-theme='dark'] .mal-link {
  color: white;
}

.tldr-button {
  display: block;
  margin: 10px 0;
  padding: 8px 16px;
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--accent-color);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.tldr-button:hover {
  background: var(--hover-bg);
  transform: translateY(-2px);
}

.tldr-button:disabled {
  opacity: 0.7;
  cursor: wait;
}

.trailer-button {
  display: block;
  margin: 10px 0;
  padding: 8px 16px;
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--accent-color);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.trailer-button:hover {
  background: var(--hover-bg);
  transform: translateY(-2px);
}

.trailer-button:disabled {
  opacity: 0.7;
  cursor: wait;
}

/* External links container styling */
.external-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
}

/* Uniform button styling for all external link buttons */
.external-links .mal-link,
.external-links .tldr-button,
.external-links .trailer-button {
  width: 100%;
  padding: 12px 20px;
  text-align: center;
  border-radius: 8px;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.3s ease;
  cursor: pointer;
  box-sizing: border-box;
  background: var(--accent-color);
  color: white;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.external-links .mal-link {
  text-decoration: none;
}

.external-links .mal-link:hover,
.external-links .tldr-button:hover,
.external-links .trailer-button:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px var(--shadow-color);
}

.trailer-content {
  padding: 20px;
  text-align: center;
}

.trailer-video {
  width: 100%;
  max-width: 800px;
  height: 450px;
  border-radius: 8px;
  margin: 20px auto;
  display: block;
}

.trailer-error {
  color: #ff4444;
  padding: 20px;
  text-align: center;
  font-size: 16px;
}

.trailer-loading {
  padding: 40px;
  text-align: center;
  font-size: 18px;
}

.trailer-info {
  margin: 8px 0;
  padding: 8px 12px;
  background: transparent;
  border-radius: 6px;
  text-align: left;
}

.trailer-title {
  font-weight: bold;
  color: var(--accent-color);
  margin-bottom: 5px;
}

.trailer-section {
  margin: 20px 0;
}

.trailer-section h4 {
  color: var(--accent-color);
  margin-bottom: 15px;
  border-bottom: 1px solid var(--highlight-color);
  padding-bottom: 5px;
}

.trailer-section h5 {
  color: var(--text-color);
  margin: 12px 0 8px 0;
  opacity: 0.9;
}

.trailer-section a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.trailer-section a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.tldr-result {
  display: none;
  margin-top: 10px;
  padding: 10px;
  background: var(--hover-bg);
  border-radius: 6px;
  font-size: 0.9em;
  line-height: 1.5;
  border: 1px solid var(--border-color);
}

.tldr-content {
  margin-top: 5px;
}

.error {
  color: #ff4444;
  font-size: 0.9em;
  margin-top: 5px;
}

.chat-section {
  margin-top: 2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
}

.chat-messages {
  height: 300px;
  overflow-y: auto;
  border-radius: 18px;
  padding: 16px;
  margin: 1rem 0;
  background: var(--container-bg);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.chat-messages::-webkit-scrollbar {
  width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 2px;
}

.chat-message {
  margin-bottom: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  max-width: 85%;
  overflow-wrap: break-word;
  hyphens: auto;
  box-sizing: border-box;
}

.chat-message.user {
  background: var(--accent-color);
  color: white;
  align-self: flex-end;
  margin-left: auto;
}

.chat-message.ai {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  align-self: flex-start;
}

.chat-message.error {
  background: rgba(255, 68, 68, 0.1);
  color: #ff4444;
  border: 1px solid rgba(255, 68, 68, 0.3);
  align-self: center;
  font-style: italic;
}

.chat-message.loading {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  align-self: flex-start;
  opacity: 0.7;
  font-style: italic;
}

.chat-message strong {
  display: block;
  font-size: 11px;
  opacity: 0.7;
  margin-bottom: 4px;
  font-weight: 500;
}

.chat-message span {
  display: block;
}

/* Floating Chat Button */
.floating-chat-button {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  width: 60px;
  height: 60px;
  background: var(--accent-color);
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  display: none; /* Hidden by default, shown when anime is detected */
  z-index: 1000;
  transition: all 0.3s ease;
  color: white;
  font-size: 24px;
}

.floating-chat-button:hover {
  background: var(--accent-hover);
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.4);
}

.floating-chat-button.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Chat Popup Window */
.chat-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.chat-popup-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.chat-popup-window {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 500px;
  background: var(--window-bg);
  border-radius: 12px;
  border: 1px solid var(--window-border);
  box-shadow: 0 20px 40px var(--window-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
  transition: all 0.3s ease;
  transform-origin: bottom right;
}

/* Mobile-specific styles for chat popup */
@media screen and (max-width: 480px) {
  .chat-popup-window {
    width: 100vw;
    height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-width: 100vw;
    max-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    border-radius: 0;
    position: fixed;
    top: env(safe-area-inset-top);
    left: env(safe-area-inset-left);
    right: env(safe-area-inset-right);
    bottom: env(safe-area-inset-bottom);
  }

  .chat-popup-header {
    border-radius: 0;
  }
}

@media screen and (max-width: 600px) {
  .chat-popup-window {
    transform: none !important;
  }

  /* When chat popup is open, hide floating chat button */
  .chat-popup-overlay.active ~ .floating-chat-button {
    display: none !important;
  }
}

.chat-popup-header {
  background: var(--window-header-bg);
  padding: 12px 16px;
  border-bottom: 1px solid var(--window-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-popup-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-color);
  opacity: 0.8;
  flex: 1;
  text-align: center;
}

.chat-popup-close {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ff5f57;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.chat-popup-close:hover {
  opacity: 0.8;
}

.chat-popup-content {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  background: var(--window-bg);
  min-height: 0; /* Important: allows flex child to shrink */
  overflow: hidden; /* Prevent content from overflowing */
}

.chat-popup-messages {
  flex: 1;
  background: var(--container-bg);
  border-radius: 18px;
  padding: 16px;
  margin-bottom: 16px;
  overflow-y: auto;
  min-height: 200px;
  max-height: calc(100vh - 200px);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  scroll-behavior: smooth;
  pointer-events: auto;
  position: relative;
}

.chat-popup-messages::-webkit-scrollbar {
  width: 6px;
}

.chat-popup-messages::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 3px;
}

.chat-popup-messages::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
  opacity: 0.7;
}

.chat-popup-messages::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
  opacity: 1;
}

.chat-popup-input-container {
  display: flex;
  gap: 8px;
  align-items: center;
}

.chat-popup-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  background: var(--container-bg);
  color: var(--text-color);
  outline: none;
  font-size: 14px;
}

.chat-popup-input:focus {
  border-color: var(--accent-color);
}

.chat-popup-send {
  padding: 8px 16px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  transition: background 0.2s;
}

.chat-popup-send:hover {
  background: var(--accent-hover);
}

/* Chat message styles */
.chat-message {
  margin-bottom: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  max-width: 85%;
  word-wrap: break-word;
}

.chat-message.user {
  background: var(--accent-color);
  color: white;
  align-self: flex-end;
  margin-left: auto;
}

.chat-message.ai {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  align-self: flex-start;
}

.chat-message.error {
  background: rgba(255, 68, 68, 0.1);
  color: #ff4444;
  border: 1px solid rgba(255, 68, 68, 0.3);
  align-self: center;
  font-style: italic;
}

.chat-message.loading {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  align-self: flex-start;
  opacity: 0.7;
  font-style: italic;
}

.chat-message strong {
  display: block;
  font-size: 11px;
  opacity: 0.7;
  margin-bottom: 4px;
  font-weight: 500;
}

.chat-message span {
  display: block;
}

/* Fallback styles for chat messages in popup (for compatibility) */
.chat-popup-messages .chat-message {
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  max-width: 85%;
  overflow-wrap: break-word;
  animation: messageSlideIn 0.3s ease-out;
}

.chat-popup-messages .chat-message strong {
  font-size: 11px;
  opacity: 0.7;
  margin-bottom: 4px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.chat-popup-messages .chat-message.user-message {
  align-self: flex-end;
  align-items: flex-end;
}

.chat-popup-messages .chat-message.user-message strong {
  color: #007aff;
  text-align: right;
}

.chat-popup-messages .chat-message.user-message .message-bubble {
  background: linear-gradient(135deg, #007aff 0%, #0056cc 100%);
  color: white;
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 122, 255, 0.3);
}

.chat-popup-messages .chat-message.bot-message {
  align-self: flex-start;
  align-items: flex-start;
}

.chat-popup-messages .chat-message.bot-message strong {
  color: var(--text-color);
  opacity: 0.6;
}

.chat-popup-messages .chat-message.bot-message .message-bubble {
  background: var(--container-bg);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 4px;
  border-top-left-radius: 4px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

/* Ensure markdown lists and code blocks wrap within message bubbles */
.message-bubble ul,
.message-bubble ol {
  max-width: 100%;
  margin: 8px 0 8px 16px;
  padding: 0;
  list-style-position: inside;
  overflow-wrap: break-word;
  word-break: break-word;
}

.message-bubble li {
  margin-bottom: 4px;
}

.message-bubble pre {
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: break-word;
  overflow-x: auto;
}

.message-bubble code {
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: break-word;
}

/* Tablet breakpoint (768px and below) */
@media screen and (max-width: 768px) {
  body {
    padding: 10px;
    overflow-x: hidden;
  }

  /* Main window adjustments for tablets */
  .window-container {
    width: 95vw;
    height: 85vh;
    min-width: 320px;
    max-width: 95vw;
    min-height: 400px;
    max-height: 85vh;
    margin: 5px auto;
    resize: none; /* Disable resize on mobile */
  }

  /* Header adjustments */
  .window-header {
    height: 48px;
    padding: 0 15px;
  }

  .window-title {
    font-size: 16px;
  }

  /* Content area adjustments */
  .window-content {
    padding: 15px;
    height: calc(100% - 48px);
  }

  /* Upload box adjustments */
  .upload-box {
    min-height: 120px;
    padding: 20px;
  }

  .upload-text {
    font-size: 14px;
  }

  /* Search result adjustments */
  .search-result {
    padding: 15px;
    margin-top: 15px;
  }

  /* Button adjustments */
  .search-button,
  .external-links .mal-link,
  .external-links .tldr-button,
  .external-links .trailer-button {
    padding: 10px 16px;
    font-size: 14px;
    min-height: 44px; /* Touch-friendly size */
  } /* Floating chat button */
  .floating-chat-button {
    right: 20px;
    bottom: 20px;
    width: 50px;
    height: 50px;
    font-size: 20px;
    transform: none; /* Reset transform for mobile */
    position: fixed; /* Ensure it's properly positioned */
    z-index: 9999; /* Higher z-index for mobile */
  }

  .floating-chat-button:hover {
    transform: scale(1.05); /* Mobile-friendly hover */
  }

  /* Chat popup adjustments */
  .chat-popup-overlay {
    padding: 10px;
  }

  .chat-popup-window {
    width: 95vw;
    height: 80vh;
    max-width: 95vw;
    max-height: 80vh;
    margin: auto;
    border-radius: 15px;
  }

  .chat-popup-header {
    height: 48px;
    padding: 0 15px;
  }

  .chat-popup-messages {
    height: calc(100% - 100px);
    padding: 10px;
  }

  .chat-popup-input-container {
    padding: 10px 15px;
    gap: 8px;
  }

  .chat-popup-input {
    font-size: 16px; /* Prevent zoom on iOS */
    padding: 10px 12px;
    min-height: 44px;
  }

  .chat-popup-send {
    padding: 10px 16px;
    min-height: 44px;
    min-width: 60px;
  }

  /* TL;DR popup adjustments */
  .popup-overlay {
    padding: 10px;
  }

  .popup-window {
    width: 95vw;
    height: 85vh;
    max-width: 95vw;
    max-height: 85vh;
    margin: auto;
    position: fixed !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
  }

  .popup-header {
    height: 48px;
    padding: 0 15px;
  }

  .popup-content {
    padding: 15px;
    height: calc(100% - 48px);
  }

  /* Analysis content */
  .analysis-content {
    font-size: 14px;
    line-height: 1.5;
  }

  /* Chat messages in TL;DR */
  .tldr-chat-messages {
    height: 200px;
    margin-top: 15px;
  }

  .chat-input-popup {
    padding: 10px;
    gap: 8px;
  }

  .chat-input-popup input {
    font-size: 16px;
    padding: 10px 12px;
    min-height: 44px;
  }

  .chat-input-popup button {
    padding: 10px 16px;
    min-height: 44px;
    min-width: 60px;
  }

  /* Theme toggle adjustments */
  .theme-toggle-container {
    margin: 10px 0;
  }

  /* Review section adjustments */
  .reviews-section {
    margin-top: 15px;
  }

  .review {
    padding: 12px;
    margin-bottom: 12px;
  }

  .review-content {
    font-size: 14px;
    line-height: 1.4;
  }
}

/* Mobile breakpoint (480px and below) */
@media screen and (max-width: 480px) {
  body {
    padding: 5px;
  }

  /* Main window for mobile */
  .window-container {
    width: 100%;
    /* use 90svh (small viewport height), subtract safe‐area insets if available */
    height: calc(
      90svh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)
    );
    min-width: 280px;
    max-width: 100%;
    border-radius: 8px;
    /* center with 1svh top/bottom margins + any inset */
    margin-left: auto;
    margin-right: auto;
    margin-top: calc(1svh + env(safe-area-inset-top, 0px));
    margin-bottom: calc(1svh + env(safe-area-inset-bottom, 0px));
  }

  .window-header {
    height: 44px;
    padding: 0 10px;
    border-radius: 8px 8px 0 0;
    position: sticky;
    top: env(safe-area-inset-top);
    z-index: 1000;
    flex-shrink: 0;
  }

  .window-title {
    font-size: 14px;
  }

  .window-controls {
    display: none;
  }

  .window-content {
    padding: 10px;
    height: calc(100% - 44px);
    overflow-y: auto;
  }

  /* Upload box for mobile */
  .upload-box {
    min-height: 100px;
    padding: 15px 10px;
    border-radius: 8px;
  }

  .upload-text {
    font-size: 13px;
  }

  .upload-icon {
    font-size: 24px;
  }

  /* Image preview adjustments */
  .image-preview {
    max-width: 100%;
    max-height: 150px;
    border-radius: 6px;
  }

  /* Button stack vertically on very small screens */
  .external-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
  }

  .search-button,
  .external-links .mal-link,
  .external-links .tldr-button,
  .external-links .trailer-button {
    width: 100%;
    max-width: 300px;
    padding: 12px;
    font-size: 14px;
    min-height: 48px;
    border-radius: 8px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .floating-chat-button {
    right: 15px;
    bottom: 15px;
    width: 48px;
    height: 48px;
    font-size: 18px;
    transform: none; /* Reset transform for mobile */
    position: fixed; /* Ensure it's properly positioned */
    z-index: 9999; /* Higher z-index for mobile */
  }

  .floating-chat-button:hover {
    transform: scale(1.05); /* Mobile-friendly hover */
  }
  /* Full-screen chat popup on mobile */
  .chat-popup-overlay {
    padding: 0;
  }

  .chat-popup-window {
    width: 100vw;
    height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-width: 100vw;
    max-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    border-radius: 0;
    position: fixed;
    top: env(safe-area-inset-top);
    left: env(safe-area-inset-left);
    right: env(safe-area-inset-right);
    bottom: env(safe-area-inset-bottom);
  }

  .chat-popup-header {
    height: 50px;
    padding: 0 15px;
    border-bottom: 1px solid var(--border-color);
  }

  .chat-popup-title {
    font-size: 16px;
    font-weight: 600;
  }

  .chat-popup-messages {
    height: calc(100% - 110px);
    padding: 10px;
  }

  .chat-message {
    margin-bottom: 10px;
    padding: 10px 12px;
    max-width: 90%;
    font-size: 14px;
    border-radius: 12px;
  }

  .chat-popup-input-container {
    padding: 10px;
    background: var(--window-header-bg);
    border-top: 1px solid var(--border-color);
  }

  .chat-popup-input {
    font-size: 16px;
    padding: 12px;
    border-radius: 20px;
    min-height: 48px;
  }

  .chat-popup-send {
    padding: 12px 16px;
    min-height: 48px;
    border-radius: 20px;
  }
  /* Full-screen TL;DR popup on mobile */
  .popup-window {
    width: 100vw;
    height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-width: 100vw;
    max-height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    border-radius: 0;
    position: fixed !important;
    top: env(safe-area-inset-top) !important;
    left: env(safe-area-inset-left) !important;
    right: env(safe-area-inset-right) !important;
    bottom: env(safe-area-inset-bottom) !important;
    transform: none !important;
  }

  .popup-header {
    height: 50px;
    padding: 0 15px;
    border-bottom: 1px solid var(--border-color);
  }

  .popup-title {
    font-size: 16px;
    font-weight: 600;
  }

  .popup-content {
    padding: 10px;
    height: calc(100% - 50px);
    overflow-y: auto;
  }

  .analysis-content {
    font-size: 13px;
    line-height: 1.4;
  }

  .tldr-chat-messages {
    height: 180px;
    margin-top: 10px;
  }

  .popup-chat-message {
    margin-bottom: 8px;
    padding: 8px 10px;
    font-size: 13px;
  }

  .chat-input-popup {
    padding: 8px;
    position: sticky;
    bottom: 0;
    background: var(--window-header-bg);
    border-top: 1px solid var(--border-color);
  }

  .chat-input-popup input {
    font-size: 16px;
    padding: 12px;
    border-radius: 20px;
    min-height: 48px;
  }

  .chat-input-popup button {
    padding: 12px 16px;
    min-height: 48px;
    border-radius: 20px;
  }

  /* Search results adjustments */
  .search-result {
    padding: 10px;
    margin-top: 10px;
    border-radius: 8px;
  }

  .result-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .similarity {
    align-self: flex-end;
  }

  .titles div,
  .episode-info,
  .additional-info div {
    font-size: 13px;
    margin-bottom: 5px;
  }

  .description {
    font-size: 13px;
    line-height: 1.4;
  }

  /* Review adjustments */
  .review {
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 8px;
  }

  .review-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
  }

  .review-content {
    font-size: 13px;
    line-height: 1.3;
    margin-top: 8px;
  }

  /* Theme toggle for mobile */
  .theme-toggle-container {
    margin: 8px 0;
  }

  .theme-toggle {
    transform: scale(0.9);
  }
  /* Hide resize handles on mobile */
  .popup-resize-handle,
  .window-resize-handle {
    display: none;
  }

  /* iOS safe‐area on body */
  body {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
  }
}

/* Landscape orientation adjustments for mobile */
@media screen and (max-width: 768px) and (orientation: landscape) {
  .window-container {
    height: 95vh;
    max-height: 95vh;
  }

  .chat-popup-window {
    height: 90vh;
    max-height: 90vh;
  }

  .popup-window {
    height: 95vh;
    max-height: 95vh;
  }
}

/* Very small screens (320px and below) */
@media screen and (max-width: 320px) {
  .window-container {
    min-width: 100vw;
    width: 100vw;
    height: calc(
      100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    margin: 0;
    border-radius: 0;
    margin-top: env(safe-area-inset-top);
    margin-bottom: env(safe-area-inset-bottom);
  }

  .window-header {
    border-radius: 0;
  }

  .window-content {
    padding: 8px;
  }

  .upload-box {
    padding: 10px 8px;
    min-height: 80px;
  }

  .upload-text {
    font-size: 12px;
  }

  .search-button,
  .external-links .mal-link,
  .external-links .tldr-button,
  .external-links .trailer-button {
    padding: 10px;
    font-size: 13px;
    min-height: 44px;
  }
  .floating-chat-button {
    right: 10px;
    bottom: 10px;
    width: 44px;
    height: 44px;
    font-size: 16px;
    transform: none; /* Reset transform for mobile */
    position: fixed; /* Ensure it's properly positioned */
    z-index: 9999; /* Higher z-index for mobile */
  }

  .floating-chat-button:hover {
    transform: scale(1.05); /* Mobile-friendly hover */
  }
}

/* Utility class for forcing scroll to bottom */
.scroll-to-bottom {
  scroll-behavior: smooth;
}

.scroll-to-bottom::after {
  content: '';
  display: block;
  height: 1px;
  width: 1px;
}

/* Ensure main window stays centered regardless of popup content */
body:has(.popup-overlay.show),
body:has(.chat-popup-overlay.active) {
  justify-content: center;
  align-items: center;
}

/* Ensure theme toggle remains visible and properly positioned */
.popup-overlay.show ~ .window-container .theme-toggle-wrapper,
.chat-popup-overlay.active ~ .window-container .theme-toggle-wrapper {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  cursor: default;
  z-index: 1001;
}