/* ==================== BOOKMARK CONTAINER MASK ANIMATION ==================== */
@property --mask-top {
  syntax: '<length>';
  inherits: false;
  initial-value: 0px;
}

@property --mask-bottom {
  syntax: '<length>';
  inherits: false;
  initial-value: 16px;
}

/* ==================== FONT FAMILY ==================== */
@font-face {
  font-family: "Poppins";
  src: url("../assets/fonts/Poppins-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../assets/fonts/Poppins-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../assets/fonts/Poppins-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans JP";
  src: url("../assets/fonts/NotoSansJP-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans JP";
  src: url("../assets/fonts/NotoSansJP-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans JP";
  src: url("../assets/fonts/NotoSansJP-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ==================== COLOR VARIABLES ==================== */
:root {
  --bg-color: #bfbfcb;
  --modal-bg-color: #ffffff;
  --accent-color: #c52026;
  --text-color: #242426;
  --footer-text-color: #ffffff;
  --bg-gradient-start: rgba(255, 255, 255, 0.3);
  --bg-gradient-end: #f57a7e;
  --footer-bg-color: #c52026;
  --footer-bg-rgb: 197, 32, 38;
  --link-color: #c52026;
  --select-bg: rgba(128, 128, 128, 0.15);
  --select-hover-bg: rgba(128, 128, 128, 0.25);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-color: #513430;
    --modal-bg-color: #513430;
    --text-color: #ffffff;
    --footer-text-color: #000000;
    --bg-gradient-start: #513430;
    --bg-gradient-end: #92272b;
    --footer-bg-color: #ffffff;
    --footer-bg-rgb: 255, 255, 255;
    --link-color: #f57a7e;
    --select-bg: rgba(0, 0, 0, 0.2);
    --select-hover-bg: rgba(0, 0, 0, 0.3);
  }
  body:not(.light-theme) .switch input:checked + .slider {
    background-color: #ffffff;
  }
  body:not(.light-theme) .switch input:checked + .slider:before {
    background-color: var(--accent-color);
  }
  body:not(.light-theme) .modal-input-file::file-selector-button {
    background-color: rgba(0,0,0,0.3); 
    color: white; 
    border-color: rgba(255,255,255,0.2);
  }
  body:not(.light-theme) .nav-tab-btn.active {
    color: var(--link-color);
    border-bottom-color: var(--link-color);
  }
}

body.light-theme {
  --bg-color: #bfbfcb;
  --modal-bg-color: #ffffff;
  --accent-color: #c52026;
  --text-color: #242426;
  --footer-text-color: #ffffff;
  --bg-gradient-start: rgba(255, 255, 255, 0.3);
  --bg-gradient-end: #f57a7e;
  --footer-bg-color: #c52026;
  --footer-bg-rgb: 197, 32, 38;
  --link-color: #c52026;
  --select-bg: rgba(128, 128, 128, 0.15);
  --select-hover-bg: rgba(128, 128, 128, 0.25);
}

body.dark-theme {
  --bg-color: #513430;
  --modal-bg-color: #513430;
  --text-color: #ffffff;
  --footer-text-color: #000000;
  --bg-gradient-start: #513430;
  --bg-gradient-end: #92272b;
  --footer-bg-color: #ffffff;
  --footer-bg-rgb: 255, 255, 255;
  --link-color: #f57a7e;
  --select-bg: rgba(0, 0, 0, 0.2);
  --select-hover-bg: rgba(0, 0, 0, 0.3);
}

body.dark-theme .nav-tab-btn.active {
  color: var(--link-color);
  border-bottom-color: var(--link-color);
}

.theme-options-scheme, .theme-background {
  display: flex;
  border: 1px solid rgba(128, 128, 128, 0.5);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 0.75rem;
}

/* ==================== MONOCHROME COLOR SCHEME ==================== */
html.monochrome-scheme body {
  --bg-color: #E0E0E0;
  --modal-bg-color: #F5F5F5;
  --accent-color: #424242;
  --text-color: #212121;
  --footer-text-color: #FAFAFA;
  --bg-gradient-start: rgba(255, 255, 255, 0.3);
  --bg-gradient-end: #BDBDBD;
  --footer-bg-color: #212121;
  --footer-bg-rgb: 33, 33, 33;
  --link-color: #000000;
  --select-bg: rgba(0, 0, 0, 0.08);
  --select-hover-bg: rgba(0, 0, 0, 0.12);
}

@media (prefers-color-scheme: light) {
  html.monochrome-scheme body:not(.dark-theme) .modal-save-btn,
  html.monochrome-scheme body:not(.dark-theme) .modal-danger-btn {
    background-color: #424242 !important;
    color: white !important;
    transition: background-color 0.2s ease, opacity 0.2s ease;
  }  
  html.monochrome-scheme body:not(.dark-theme) .modal-save-btn:hover,
  html.monochrome-scheme body:not(.dark-theme) .modal-danger-btn:hover {
    opacity: 0.9 !important;
  }
  html.monochrome-scheme body:not(.dark-theme) .todo-item-checkbox-modal:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
  }
  html.monochrome-scheme body:not(.dark-theme) .todo-item-checkbox-modal:checked::after {
    color: #ffffff;
    text-shadow: 
        0.5px 0 0 #ffffff,
        0 0 0 #ffffff, 
        0 0 0 #ffffff, 
        0 0 0 #ffffff;
  }
}

@media (prefers-color-scheme: dark) {
  html.monochrome-scheme body:not(.light-theme) {
    --bg-color: #121212;
    --modal-bg-color: #1E1E1E;
    --text-color: #E0E0E0;
    --footer-text-color: #121212;
    --bg-gradient-start: #121212;
    --bg-gradient-end: #212121;
    --footer-bg-color: #E0E0E0;
    --footer-bg-rgb: 224, 224, 224;
    --link-color: #FAFAFA;
    --select-bg: rgba(255, 255, 255, 0.1);
    --select-hover-bg: rgba(255, 255, 255, 0.15);
  }
  html.monochrome-scheme body:not(.light-theme) .modal-input:focus {
    border-color: #FAFAFA;
  }
  html.monochrome-scheme body:not(.light-theme) .modal-content.manage-mode .prompt-item.selected,
  html.monochrome-scheme body:not(.light-theme) .modal-content.manage-mode .advanced-prompt-item.selected,
  html.monochrome-scheme body:not(.light-theme) .modal-content.manage-mode .bookmark-item.selected,
  html.monochrome-scheme body:not(.light-theme) .modal-content.manage-mode .todo-item.selected,
  html.monochrome-scheme body:not(.light-theme) .modal-content.manage-mode #prompt-folder-grid .folder-item.selected {
    border-color: #FAFAFA;
    outline-color: #FAFAFA;
  }
  html.monochrome-scheme body:not(.light-theme) #prompt-modal-overlay .modal-content.drag-over::after {
    background-color: rgba(30, 30, 30, 0.9);
    color: var(--text-color);
  }
  html.monochrome-scheme body .modal-content.drag-over {
    border-color: var(--link-color);
    box-shadow: 0 0 20px rgba(66, 66, 66, 0.4); 
  }
  html.monochrome-scheme body:not(.light-theme) .prompt-item.sortable-ghost,
  html.monochrome-scheme body:not(.light-theme) .advanced-prompt-item.sortable-ghost,
  html.monochrome-scheme body:not(.light-theme) .bookmark-item.sortable-ghost,
  html.monochrome-scheme body:not(.light-theme) .todo-item.sortable-ghost,
  html.monochrome-scheme body:not(.light-theme) .folder-item.sortable-ghost {
    border-color: var(--link-color);
  }
  html.monochrome-scheme body:not(.light-theme) .custom-select:focus,
  html.monochrome-scheme body:not(.light-theme) .custom-select.open {
    outline-color: var(--link-color);
  }
  html.monochrome-scheme body.dark-theme .character-selection-grid .prompt-item.selected {
    border-color: var(--link-color);
  }
  html.monochrome-scheme body:not(.light-theme) .toast-notification {
    background-color: rgba(224, 224, 224, 0.95);
    color: var(--bg-color);
  }
  html.monochrome-scheme body:not(.light-theme) .bookmark-add-btn::before,
  html.monochrome-scheme body:not(.light-theme) .bookmark-more-btn::before,
  html.monochrome-scheme body:not(.light-theme) .avatar-menu-container::before,
  html.monochrome-scheme body:not(.light-theme) .todo-modal-arrow-btn::before {
    background-color: rgba(224, 224, 224, 0.95);
    color: #121212;
  }
  html.monochrome-scheme body:not(.light-theme) .loading-spinner {
    border-bottom-color: var(--link-color);
  }
  html.monochrome-scheme body:not(.light-theme) .progress-bar {
    background-color: var(--link-color);
  }
  html.monochrome-scheme body:not(.light-theme) .modal-save-btn,
  html.monochrome-scheme body:not(.light-theme) .modal-danger-btn {
    background-color: var(--link-color);
    color: var(--bg-color);
  }
  html.monochrome-scheme body:not(.light-theme) .modal-save-btn:not(:disabled):hover,
  html.monochrome-scheme body:not(.light-theme) .modal-danger-btn:not(:disabled):hover {
    opacity: 0.8 !important;
  }
  html.monochrome-scheme body:not(.light-theme) .todo-item-checkbox-modal:checked {
    background-color: #ffffff;
    border-color: #ffffff;
  }
  html.monochrome-scheme body:not(.light-theme) .todo-item-checkbox-modal:checked::after {
    color: var(--accent-color);
    text-shadow: 
      0.6px 0 0 var(--accent-color),
      0 0 0 var(--accent-color), 
      0 0 0 var(--accent-color), 
      0 0 0 var(--accent-color),
      0.6px 0 0 var(--accent-color),
      0 0 0 var(--accent-color),
      0 0 0 var(--accent-color),
      0 0 0 var(--accent-color);
  }
  html.monochrome-scheme body:not(.light-theme) .folder-tab-btn.active {
    background-color: var(--link-color);
    color: var(--bg-color);
    border-color: var(--link-color);
  }
}

html.monochrome-scheme body.dark-theme {
  --bg-color: #121212;
  --modal-bg-color: #1E1E1E;
  --text-color: #E0E0E0;
  --footer-text-color: #121212;
  --bg-gradient-start: #121212;
  --bg-gradient-end: #212121;
  --footer-bg-color: #E0E0E0;
  --footer-bg-rgb: 224, 224, 224;
  --link-color: #FAFAFA;
  --select-bg: rgba(255, 255, 255, 0.1);
  --select-hover-bg: rgba(255, 255, 255, 0.15);
}

html.monochrome-scheme body .switch input:checked + .slider {
    background-color: var(--text-color);
}

html.monochrome-scheme body .switch input:checked + .slider:before {
    background-color: var(--bg-color);
}

html.monochrome-scheme body.dark-theme .switch input:checked + .slider:before {
  background-color: var(--bg-color);
}

html.monochrome-scheme body.dark-theme .modal-content.manage-mode .prompt-item.selected,
html.monochrome-scheme body.dark-theme .modal-content.manage-mode .advanced-prompt-item.selected,
html.monochrome-scheme body.dark-theme .modal-content.manage-mode .bookmark-item.selected,
html.monochrome-scheme body.dark-theme .modal-content.manage-mode .todo-item.selected,
html.monochrome-scheme body.dark-theme .modal-content.manage-mode #prompt-folder-grid .folder-item.selected {
  border-color: #FAFAFA;
  outline-color: #FAFAFA;
}

html.monochrome-scheme body #prompt-modal-overlay .modal-content.drag-over::after {
  background-color: rgba(245, 245, 245, 0.9);
  color: var(--text-color);
}
html.monochrome-scheme body .modal-content.drag-over {
  border-color: var(--link-color);
  box-shadow: 0 0 20px rgba(66, 66, 66, 0.4); 
}
html.monochrome-scheme body.dark-theme .prompt-item.sortable-ghost,
html.monochrome-scheme body.dark-theme .advanced-prompt-item.sortable-ghost,
html.monochrome-scheme body.dark-theme .bookmark-item.sortable-ghost,
html.monochrome-scheme body.dark-theme .todo-item.sortable-ghost,
html.monochrome-scheme body.dark-theme .folder-item.sortable-ghost {
  border-color: var(--link-color);
}

html.monochrome-scheme body.dark-theme .custom-select:focus,
html.monochrome-scheme body.dark-theme .custom-select.open {
  outline-color: var(--link-color);
}

html.monochrome-scheme body:not(.light-theme) .character-selection-grid .prompt-item.selected {
  border-color: var(--link-color);
}

html.monochrome-scheme body .toast-notification {
  background-color: rgba(33, 33, 33, 0.95);
  color: var(--footer-text-color); 
}

html.monochrome-scheme body.dark-theme .toast-notification {
  background-color: rgba(224, 224, 224, 0.95);
  color: var(--bg-color);
}

html.monochrome-scheme body .bookmark-add-btn::before,
html.monochrome-scheme body .bookmark-more-btn::before,
html.monochrome-scheme body .avatar-menu-container::before,
html.monochrome-scheme body .todo-modal-arrow-btn::before {
    background-color: rgba(33, 33, 33, 0.95);
    color: #FAFAFA;
}

html.monochrome-scheme body.dark-theme .bookmark-add-btn::before,
html.monochrome-scheme body.dark-theme .bookmark-more-btn::before,
html.monochrome-scheme body.dark-theme .avatar-menu-container::before,
html.monochrome-scheme body.dark-theme .todo-modal-arrow-btn::before {
    background-color: rgba(224, 224, 224, 0.95);
    color: var(--bg-color);
}

html.monochrome-scheme body.dark-theme .loading-spinner {
  border-bottom-color: var(--link-color);
}
html.monochrome-scheme body.dark-theme .progress-bar {
  background-color: var(--link-color);
}

html.monochrome-scheme body.dark-theme .todo-item-checkbox-modal:checked {
  background-color: #ffffff;
  border-color: #ffffff;
}
html.monochrome-scheme body.dark-theme .todo-item-checkbox-modal:checked::after {
  color: var(--accent-color);
  text-shadow: 
      0.6px 0 0 var(--accent-color),
      0 0 0 var(--accent-color), 
      0 0 0 var(--accent-color), 
      0 0 0 var(--accent-color),
      0.6px 0 0 var(--accent-color),
      0 0 0 var(--accent-color),
      0 0 0 var(--accent-color),
      0 0 0 var(--accent-color);
}

html.monochrome-scheme body.dark-theme .folder-tab-btn.active {
  background-color: var(--link-color);
  color: var(--bg-color);
  border-color: var(--link-color);
}

html.monochrome-scheme body.light-theme .modal-danger-btn {
  background-color: var(--accent-color);
  color: white;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}
html.monochrome-scheme body.light-theme .modal-danger-btn:not(:disabled):hover {
  opacity: 0.9;
}

html.monochrome-scheme body.light-theme .todo-item-checkbox-modal:checked {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

html.monochrome-scheme body.light-theme .todo-item-checkbox-modal:checked::after {
  color: #ffffff;
  text-shadow: 
      0.5px 0 0 #ffffff,
      0 0 0 #ffffff, 
      0 0 0 #ffffff, 
      0 0 0 #ffffff;
}

html.monochrome-scheme body:not(.light-theme) .modal-save-btn,
html.monochrome-scheme body:not(.light-theme) .modal-danger-btn {
  background-color: var(--link-color);
  color: var(--bg-color);
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

html.monochrome-scheme .hamburger-icon-btn {
  color: var(--footer-text-color);
}

/* ==================== BACKGROUND CUSTOM ==================== */
.theme-background {
  display: flex;
}

#upload-background-btn {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

#upload-background-btn.has-background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

#upload-background-btn > * {
  position: relative;
  z-index: 2;
}

#upload-background-btn.has-background {
  color: #ffffff;
}

#remove-background-btn {
  font-size: 1.5rem;
  line-height: 1;
  padding-left: 5px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

#remove-background-btn:hover {
  opacity: 1;
}

#remove-background-btn.hidden {
  display: none;
}

#background-file-input.hidden {
  display: none;
}

body.custom-background-active.dark-theme .footer,
body.custom-background-active.dark-theme .bottom-search-bar .footer-search-container,
body.custom-background-active.dark-theme .footer-search-results {
  background-color: rgba(33, 33, 33, 0.85);
  color: #FAFAFA;
}
body.custom-background-active.dark-theme .footer-search-placeholder,
body.custom-background-active.dark-theme .footer-search-input,
body.custom-background-active.dark-theme .footer-search-input::placeholder {
  color: #FAFAFA;
}
body.custom-background-active.dark-theme .result-item:hover,
body.custom-background-active.dark-theme .result-item.selected {
  background-color: rgba(255, 255, 255, 0.1);
}
body.custom-background-active.dark-theme .result-type {
  color: #FAFAFA;
  background-color: rgba(255, 255, 255, 0.15);
}
body.custom-background-active.dark-theme .bookmark-item-main,
body.custom-background-active.dark-theme .bookmark-add-btn,
body.custom-background-active.dark-theme .bookmark-more-btn,
body.custom-background-active.dark-theme .todo-item-main,
body.custom-background-active.dark-theme .todo-modal-arrow-btn {
  background-color: rgba(33, 33, 33, 0.70);
  color: #FAFAFA;
}
body.custom-background-active.dark-theme .toast-notification,
body.custom-background-active.dark-theme .avatar-menu-container::before,
body.custom-background-active.dark-theme .bookmark-add-btn::before,
body.custom-background-active.dark-theme .bookmark-more-btn::before,
body.custom-background-active.dark-theme .todo-modal-arrow-btn::before {
    background-color: rgba(224, 224, 224, 0.95);
    color: #121212;
}
body.custom-background-active.dark-theme .bookmark-menu-btn-main {
  background-color: #ffffff;
  color: #000000;
}
body.custom-background-active.dark-theme .hamburger-icon-btn,
body.custom-background-active.dark-theme .hamburger-icon-static {
  color: #FAFAFA !important;
}
body.custom-background-active.dark-theme .how-it-works-body .hamburger-icon-static {
  background-color: #FAFAFA !important;
  color: #121212 !important;
}

@media (prefers-color-scheme: dark) {
  body.custom-background-active:not(.light-theme) .footer,
  body.custom-background-active:not(.light-theme) .bottom-search-bar .footer-search-container,
  body.custom-background-active:not(.light-theme) .footer-search-results {
    background-color: rgba(33, 33, 33, 0.85);
    color: #FAFAFA;
  }
  body.custom-background-active:not(.light-theme) .footer-search-placeholder,
  body.custom-background-active:not(.light-theme) .footer-search-input,
  body.custom-background-active:not(.light-theme) .footer-search-input::placeholder {
    color: #FAFAFA;
  }
  body.custom-background-active:not(.light-theme) .result-item:hover,
  body.custom-background-active:not(.light-theme) .result-item.selected {
    background-color: rgba(255, 255, 255, 0.1);
  }
  body.custom-background-active:not(.light-theme) .result-type {
    color: #FAFAFA;
    background-color: rgba(255, 255, 255, 0.15);
  }
  body.custom-background-active:not(.light-theme) .bookmark-item-main,
  body.custom-background-active:not(.light-theme) .bookmark-add-btn,
  body.custom-background-active:not(.light-theme) .bookmark-more-btn,
  body.custom-background-active:not(.light-theme) .todo-item-main,
  body.custom-background-active:not(.light-theme) .todo-modal-arrow-btn {
    background-color: rgba(33, 33, 33, 0.70);
    color: #FAFAFA;
  }
  body.custom-background-active:not(.light-theme) .toast-notification,
  body.custom-background-active:not(.light-theme) .avatar-menu-container::before,
  body.custom-background-active:not(.light-theme) .bookmark-add-btn::before,
  body.custom-background-active:not(.light-theme) .bookmark-more-btn::before,
  body.custom-background-active:not(.light-theme) .todo-modal-arrow-btn::before {
      background-color: rgba(224, 224, 224, 0.95);
      color: #121212;
  }
  body.custom-background-active:not(.light-theme) .bookmark-menu-btn-main {
    background-color: #ffffff;
    color: #000000;
  }
  body.custom-background-active:not(.light-theme) .hamburger-icon-btn,
  body.custom-background-active:not(.light-theme) .hamburger-icon-static {
    color: #FAFAFA !important;
  }
  body.custom-background-active:not(.light-theme) .how-it-works-body .hamburger-icon-static {
    background-color: #FAFAFA !important;
    color: #121212 !important;
  }
}

body.custom-background-active.light-theme .footer,
body.custom-background-active.light-theme .bottom-search-bar .footer-search-container,
body.custom-background-active.light-theme .footer-search-results {
  background-color: rgba(224, 224, 224, 0.85);
  color: #121212;
}
body.custom-background-active.light-theme .footer-search-placeholder,
body.custom-background-active.light-theme .footer-search-input,
body.custom-background-active.light-theme .footer-search-input::placeholder {
  color: #121212;
}
body.custom-background-active.light-theme .result-item:hover,
body.custom-background-active.light-theme .result-item.selected {
  background-color: rgba(0, 0, 0, 0.1);
}
body.custom-background-active.light-theme .result-type {
  color: #121212;
  background-color: rgba(0, 0, 0, 0.15);
}
body.custom-background-active.light-theme .bookmark-item-main,
body.custom-background-active.light-theme .bookmark-add-btn,
body.custom-background-active.light-theme .bookmark-more-btn,
body.custom-background-active.light-theme .todo-item-main,
body.custom-background-active.light-theme .todo-modal-arrow-btn {
  background-color: rgba(224, 224, 224, 0.70);
  color: #121212;
}
body.custom-background-active.light-theme .toast-notification,
body.custom-background-active.light-theme .avatar-menu-container::before,
body.custom-background-active.light-theme .bookmark-add-btn::before,
body.custom-background-active.light-theme .bookmark-more-btn::before,
body.custom-background-active.light-theme .todo-modal-arrow-btn::before {
    background-color: rgba(33, 33, 33, 0.95) !important;
    color: #FAFAFA !important;
}
body.custom-background-active.light-theme .bookmark-menu-btn-main {
  background-color: #212121;
  color: #ffffff;
}
body.custom-background-active.light-theme .hamburger-icon-btn,
body.custom-background-active.light-theme .hamburger-icon-static {
  color: #121212 !important;
}
body.custom-background-active.light-theme .how-it-works-body .hamburger-icon-static{
  background-color: #424242 !important;
  color: #ffffff !important;
}

@media (prefers-color-scheme: light) {
  body.custom-background-active:not(.dark-theme) .footer,
  body.custom-background-active:not(.dark-theme) .bottom-search-bar .footer-search-container,
  body.custom-background-active:not(.dark-theme) .footer-search-results {
    background-color: rgba(224, 224, 224, 0.85);
    color: #121212;
  }
  body.custom-background-active:not(.dark-theme) .footer-search-placeholder,
  body.custom-background-active:not(.dark-theme) .footer-search-input,
  body.custom-background-active:not(.dark-theme) .footer-search-input::placeholder {
    color: #121212;
  }
  body.custom-background-active:not(.dark-theme) .result-item:hover,
  body.custom-background-active:not(.dark-theme) .result-item.selected {
    background-color: rgba(0, 0, 0, 0.1);
  }
  body.custom-background-active:not(.dark-theme) .result-type {
    color: #121212;
    background-color: rgba(0, 0, 0, 0.15);
  }
  body.custom-background-active:not(.dark-theme) .bookmark-item-main,
  body.custom-background-active:not(.dark-theme) .bookmark-add-btn,
  body.custom-background-active:not(.dark-theme) .bookmark-more-btn,
  body.custom-background-active:not(.dark-theme) .todo-item-main,
  body.custom-background-active:not(.dark-theme) .todo-modal-arrow-btn {
    background-color: rgba(224, 224, 224, 0.70);
    color: #121212;
  }
  body.custom-background-active:not(.dark-theme) .toast-notification,
  body.custom-background-active:not(.dark-theme) .avatar-menu-container::before,
  body.custom-background-active:not(.dark-theme) .bookmark-add-btn::before,
  body.custom-background-active:not(.dark-theme) .bookmark-more-btn::before,
  body.custom-background-active:not(.dark-theme) .todo-modal-arrow-btn::before {
      background-color: rgba(33, 33, 33, 0.95) !important;
      color: #FAFAFA !important;
  }
  body.custom-background-active:not(.dark-theme) .bookmark-menu-btn-main {
    background-color: #212121;
    color: #ffffff;
  }
  body.custom-background-active:not(.dark-theme) .footer-search-results::-webkit-scrollbar-thumb {
    background-color: rgba(128, 128, 128, 0.4);
  }
  body.custom-background-active:not(.dark-theme) .footer-search-results::-webkit-scrollbar-thumb:hover {
    background-color: rgba(128, 128, 128, 0.6);
  }
  body.custom-background-active:not(.dark-theme) .hamburger-icon-btn,
  body.custom-background-active:not(.dark-theme) .hamburger-icon-static {
    color: #121212 !important;
  }
  body.custom-background-active:not(.dark-theme) .how-it-works-body .hamburger-icon-static {
    background-color: #424242 !important;
    color: #ffffff !important;
  }
}

body.custom-background-active.light-theme .footer-search-results::-webkit-scrollbar-thumb {
  background-color: rgba(128, 128, 128, 0.4);
}
body.custom-background-active.light-theme .footer-search-results::-webkit-scrollbar-thumb:hover {
  background-color: rgba(128, 128, 128, 0.6);
}

@media (prefers-color-scheme: dark) {
  body.custom-background-active:not(.light-theme) .todo-item-checkbox {
    border-color: #FAFAFA;
  }

  body.custom-background-active:not(.light-theme) .todo-item-checkbox:checked {
    border-color: var(--link-color);
    background-color: var(--link-color);
  }
}

@media (prefers-color-scheme: light) {
  body.custom-background-active:not(.dark-theme) .todo-item-checkbox {
    border-color: #121212;
  }
  body.custom-background-active:not(.dark-theme) .todo-item-checkbox:checked {
    border-color: var(--accent-color);
    background-color: var(--accent-color);
  }
}

body.custom-background-active.light-theme .todo-item-checkbox {
  border-color: #121212;
}

body.custom-background-active.light-theme .todo-item-checkbox:checked {
  border-color: var(--accent-color);
  background-color: var(--accent-color);
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: var(--custom-background-image);
  background-size: cover;
  background-position: center center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.2s ease-in-out;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 170%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.5), transparent);
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease-in-out, background 0.2s ease-in-out;
}

body.custom-background-active.light-theme::after {
  background: linear-gradient(to right, rgba(255, 255, 255, 0.5), transparent);
}

@media (prefers-color-scheme: light) {
  body.custom-background-active:not(.dark-theme)::after {
    background: linear-gradient(to right, rgba(255, 255, 255, 0.5), transparent);
  }
}

body.custom-background-active.info-overlay-force-light::after {
  background: linear-gradient(to right, rgba(255, 255, 255, 0.5), transparent);
}
body.custom-background-active.info-overlay-force-dark::after {
  background: linear-gradient(to right, rgba(0, 0, 0, 0.5), transparent);
}

body.custom-background-active::before {
  opacity: 1;
}

body.custom-background-active::after {
  opacity: 1;
}

body.custom-background-active.content-off::after {
  opacity: 0;
}

body.custom-background-active.greeting-hidden.description-hidden.date-hidden.time-hidden::after {
  opacity: 0;
}

body.custom-background-active.info-force-light .info-section {
  color: #242426;
}

body.custom-background-active.info-force-dark .info-section {
  color: #ffffff;
}

body.custom-background-active.footer-force-dark .footer,
body.custom-background-active.footer-force-dark .bottom-search-bar .footer-search-container,
body.custom-background-active.footer-force-dark .footer-search-results {
  background-color: rgba(33, 33, 33, 0.85);
  color: #FAFAFA;
}
body.custom-background-active.footer-force-dark .footer-search-placeholder,
body.custom-background-active.footer-force-dark .footer-search-input,
body.custom-background-active.footer-force-dark .footer-search-input::placeholder {
  color: #FAFAFA;
}
body.custom-background-active.footer-force-dark .result-item:hover,
body.custom-background-active.footer-force-dark .result-item.selected {
  background-color: rgba(255, 255, 255, 0.1);
}
body.custom-background-active.footer-force-dark .result-type {
  color: #FAFAFA;
  background-color: rgba(255, 255, 255, 0.15);
}
body.custom-background-active.footer-force-dark .bookmark-item-main,
body.custom-background-active.footer-force-dark .bookmark-add-btn,
body.custom-background-active.footer-force-dark .bookmark-more-btn,
body.custom-background-active.footer-force-dark .todo-item-main,
body.custom-background-active.footer-force-dark .todo-modal-arrow-btn {
  background-color: rgba(33, 33, 33, 0.70);
  color: #FAFAFA;
}
body.custom-background-active.footer-force-dark .toast-notification,
body.custom-background-active.footer-force-dark .avatar-menu-container::before,
body.custom-background-active.footer-force-dark .bookmark-add-btn::before,
body.custom-background-active.footer-force-dark .bookmark-more-btn::before,
body.custom-background-active.footer-force-dark .todo-modal-arrow-btn::before {
    background-color: rgba(224, 224, 224, 0.95);
    color: #121212;
}
body.custom-background-active.footer-force-dark .bookmark-menu-btn-main {
  background-color: #ffffff;
  color: #000000;
}

body.custom-background-active.footer-force-dark .todo-item-main .todo-item-checkbox {
  border-color: #FAFAFA;
}
body.custom-background-active.footer-force-dark .todo-item-checkbox:checked {
  background-color: var(--link-color);
  border-color: var(--link-color);
}

body.custom-background-active.footer-force-dark .hamburger-icon-btn,
body.custom-background-active.footer-force-dark .hamburger-icon-static {
  color: #FAFAFA !important;
}

body.custom-background-active.footer-force-light .footer,
body.custom-background-active.footer-force-light .bottom-search-bar .footer-search-container,
body.custom-background-active.footer-force-light .footer-search-results {
  background-color: rgba(224, 224, 224, 0.85);
  color: #121212;
}
body.custom-background-active.footer-force-light .footer-search-placeholder,
body.custom-background-active.footer-force-light .footer-search-input,
body.custom-background-active.footer-force-light .footer-search-input::placeholder {
  color: #121212;
}
body.custom-background-active.footer-force-light .result-item:hover,
body.custom-background-active.footer-force-light .result-item.selected {
  background-color: rgba(0, 0, 0, 0.1);
}
body.custom-background-active.footer-force-light .result-type {
  color: #121212;
  background-color: rgba(0, 0, 0, 0.15);
}
body.custom-background-active.footer-force-light .bookmark-item-main,
body.custom-background-active.footer-force-light .bookmark-add-btn,
body.custom-background-active.footer-force-light .bookmark-more-btn,
body.custom-background-active.footer-force-light .todo-item-main,
body.custom-background-active.footer-force-light .todo-modal-arrow-btn {
  background-color: rgba(224, 224, 224, 0.70);
  color: #121212;
}
body.custom-background-active.footer-force-light .toast-notification,
body.custom-background-active.footer-force-light .avatar-menu-container::before,
body.custom-background-active.footer-force-light .bookmark-add-btn::before,
body.custom-background-active.footer-force-light .bookmark-more-btn::before,
body.custom-background-active.footer-force-light .todo-modal-arrow-btn::before {
    background-color: rgba(33, 33, 33, 0.95) !important;
    color: #FAFAFA !important;
}
body.custom-background-active.footer-force-light .bookmark-menu-btn-main {
  background-color: #212121;
  color: #ffffff;
}
body.custom-background-active.footer-force-light .footer-search-results::-webkit-scrollbar-thumb {
  background-color: rgba(128, 128, 128, 0.4);
}
body.custom-background-active.footer-force-light .footer-search-results::-webkit-scrollbar-thumb:hover {
  background-color: rgba(128, 128, 128, 0.6);
}
body.custom-background-active.footer-force-light .todo-item-main .todo-item-checkbox {
  border-color: #121212;
}
body.custom-background-active.footer-force-light .todo-item-checkbox:checked {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}
body.custom-background-active.footer-force-light .hamburger-icon-btn,
body.custom-background-active.footer-force-light .hamburger-icon-static {
  color: #121212 !important;
}
body.custom-background-active.info-shadow-light .info-section {
  text-shadow: 0 1px 3px rgba(255, 255, 255, 0.5);
}
body.custom-background-active.info-shadow-dark .info-section {
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* ==================== BASIC PAGE LAYOUT ==================== */
#loader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  z-index: -1;
  opacity: 1;
  transition: opacity 0.2s ease-in-out;
  pointer-events: auto;
}

body.loaded #loader-overlay {
  opacity: 0;
  pointer-events: none;
}

body {
  background: linear-gradient(to left, var(--bg-gradient-end), var(--bg-gradient-start));
  color: var(--text-color);
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  -ms-overflow-style: none;
  min-width: 370px;
  min-height: 345px;
  overflow-x: auto;
}
body.modal-open {
  overflow: hidden;
}
body::-webkit-scrollbar {
  display: none;
}

#theme-modal-overlay #info-section-theme-container.hidden,
#theme-modal-overlay #footer-theme-container.hidden,
#theme-modal-overlay #shadow-theme-container.hidden {
  display: none;
}

.container {
  max-width: 1200px;
  width: calc(85% - 4rem);
  margin: 1rem auto;
  padding: 0.5rem;
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
}

.info-section {
  position: fixed;
  top: 46%;
  left: 4rem;
  right: 4rem;
  transform: translateY(-50%);
  max-width: none;
  width: auto;
  padding: 1rem;
  z-index: 3;
  opacity: 0;
  transition: opacity 0.35s ease;
  max-width: 1283px;
  margin-left: auto;
  margin-right: auto;
}

/* body:not(.search-bar-hidden) .info-section {
  top: 42%;
} */

.info-section.visible {
  opacity: 1;
}

.separator {
  display: none;
}

.greeting-hidden #greeting,
.description-hidden #description,
.date-hidden #date {
  display: none;
}

.bookmark-hidden #main-page-bookmark-container {
  display: none;
}

.bookmark-hidden #main-page-bookmark-controls {
  display: none;
}

.separator-hidden #info-separator {
  display: none;
}
.time-hidden #time-container {
  display: none;
}

@supports not (backdrop-filter: blur(1px)) {
  .footer {
    background-color: rgba(var(--footer-bg-rgb), 0.95);
  }
  .modal-overlay {
    background-color: rgba(0, 0, 0, 0.6);
  }
}

@media (max-device-width: 1366px) and (max-resolution: 1dppx) {
  .footer, .modal-overlay {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background-color: rgba(var(--footer-bg-rgb), 0.95);
    background-color: rgba(0, 0, 0, 0.6);
  }
}

/* ==================== TEXT STYLING ==================== */
h1 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: -1.18rem;
}
.description {
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 1rem;
  overflow-wrap: break-word;
}
.time-info p {
  margin: 0;
  line-height: 1.2;
}
#date {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: -0.2rem;
  opacity: 0.8;
}
#time-container {
  font-size: 5rem;
  font-weight: 500;
  letter-spacing: -1.5px;
}
#time-seconds {
  opacity: 0.6;
  font-size: 0.6em;
  letter-spacing: -0.5px;
  margin-left: 2px;
}
.seconds-hidden #time-seconds {
  display: none;
}
#greeting-username {
  display: inline;
  font-weight: 700;
}
.username-hidden #greeting-username {
  display: none;
}

body.time-hidden #date {
  margin-bottom: 2rem;
}
body.description-hidden h1 {
  margin-bottom: 2rem;
}
body.time-hidden .description {
  margin-bottom: 2rem;
}

/* ==================== FOOTER ==================== */
.footer {
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 50%;
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99;
  background-color: rgba(var(--footer-bg-rgb), 0.85);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.footer-content {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

.bottom-search-bar {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 900px;
  z-index: 98;
  padding: 0 2rem;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.bottom-search-bar .footer-search-container {
  width: 100%;
  display: flex;
  align-items: center;
  background-color: rgba(var(--footer-bg-rgb), 0.85);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  border-radius: 28px;
  padding: 0 24px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  height: 56px;
  box-sizing: border-box;
}

body.footer-blur-disabled .footer,
body.footer-blur-disabled .bottom-search-bar .footer-search-container,
body.footer-blur-disabled .footer-search-results {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.bottom-search-bar .footer-search-container {
  position: relative;
}

.footer-search-placeholder > span:first-child {
  opacity: 0.7;
}

.footer-search-placeholder {
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--footer-text-color);
  pointer-events: none;
  font-size: 1rem;
}

.footer-search-placeholder.hidden {
  opacity: 0;
}

.footer-search-input {
  flex-grow: 1;
  padding: 0;
  border: none;
  background-color: transparent;
  color: var(--footer-text-color);
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  font-size: 1rem;
  outline: none;
  box-sizing: border-box;
}

.footer-search-input::placeholder {
    color: var(--footer-text-color);
    opacity: 0.7;
}

.footer-search-results {
  position: absolute;
  bottom: 65px;
  left: 2rem;
  right: 2rem;
  width: auto;
  background-color: rgba(var(--footer-bg-rgb), 0.85);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  color: var(--footer-text-color);
  border-radius: 12px;
  box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.15);
  max-height: 300px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.footer-search-results.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.footer-search-results .results-list {
  padding: 8px;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
}

.result-item:hover, .result-item.selected {
  background-color: rgba(0, 0, 0, 0.1);
}

.result-text {
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 1rem;
}

.result-type {
  font-size: 0.8rem;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  color: var(--footer-text-color);
  opacity: 0.9;
  background-color: rgba(0, 0, 0, 0.15);
  padding: 3px 8px;
  border-radius: 6px;
  flex-shrink: 0;
}

.footer-search-results .no-results {
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  font-size: 1rem;
  padding: 0.64rem;
  text-align: center;
}

.footer-visible {
  opacity: 1 !important;
}

body.search-bar-hidden #bottom-search-bar {
  display: none;
}

.result-text .highlight {
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 505;
}

/* ==================== MESSAGE STATUS & AVATAR MENU ==================== */
.offline-message,
.loading-message {
  position: absolute;
  left: 0;
  display: none;
}
.offline-message.show {
  display: block;
  animation: fadeIn 0.2s ease-in-out;
}
.loading-message.show {
  display: block;
  animation: fadeInOut 3s ease-in-out forwards;
}
.loading-message::after {
  content: "";
  animation: ellipsis 1.5s infinite;
}
.offline-message.show ~ .account-message,
.loading-message.show ~ .account-message {
  display: none;
}
.hamburger-icon-btn {
  width: 100% !important;
  height: 100% !important;
  display: flex !important;
  justify-content: center;
  align-items: center;
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
  border: none !important;
  font-size: 1.22rem !important; 
  line-height: 1 !important;
  color: var(--footer-text-color);
  cursor: pointer;
  border-radius: 50%;
  transform: translateY(1px);
}
.avatar-menu-container {
  width: 56px;
  height: 56px;
  display: flex !important;
  justify-content: center;
  align-items: center;
}
.bookmark-add-btn::before,
.bookmark-more-btn::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  left: 0;
  transform: translateY(0);
  background-color: rgba(30, 30, 30, 0.9);
  z-index: 1;
  color: #fff;
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.bookmark-add-btn::before,
.bookmark-more-btn::before {
  bottom: calc(100% + 8px);
}
.avatar-menu-container::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  right: 0;
  transform: translateY(0);
  background-color: rgba(30, 30, 30, 0.9);
  z-index: 1;
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.avatar-menu-container::before {
  bottom: calc(100% + 7.5px);
}
@media (hover: hover) {
  .bookmark-add-btn:hover::before,
  .bookmark-more-btn:hover::before {
    opacity: 1;
    transform: translateY(-5px);
  }
  .avatar-menu-container:hover::before {
    opacity: 1;
    transform: translateY(-5px);
  }
}
.avatar-menu-container.show-menu::before {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.menu-popup {
  position: absolute;
  bottom: 80%;
  right: 0;
  background-color: var(--footer-bg-color);
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  z-index: 100;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  min-width: 180px;
  width: max-content;
}
.avatar-menu-container.show-menu .menu-popup {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.menu-btn {
  background-color: transparent;
  color: var(--footer-text-color);
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  white-space: nowrap;
  text-align: left;
}
.menu-btn:hover {
  background-color: rgba(0, 0, 0, 0.1);
}
.menu-btn:disabled {
  cursor: not-allowed;
}

/* ==================== MODAL & SETTINGS ==================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 101;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.2s ease, background-color 0.2s ease, visibility 0s;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 2rem 1rem;
  box-sizing: border-box;
}
body.menu-blur-disabled .modal-overlay {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.modal-overlay.hidden {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.2s ease, background-color 0.2s ease, visibility 0s linear 0.2s;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  background-color: transparent;
}
.modal-content {
  background-color: var(--modal-bg-color);
  color: var(--text-color);
  padding: 0;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  width: 90%;
  max-width: 380px;
  opacity: 1;
  transform: scale(1) translateY(0);
  transition: opacity 0.2s ease, transform 0.2s ease;
  font-size: 1rem;
  overflow: hidden;
}
.modal-overlay.hidden .modal-content {
  opacity: 0;
  transform: scale(1) translateY(20px);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}
.modal-header h3 {
  margin: 0;
  font-size: 1.2rem;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.close-btn {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-color);
  cursor: pointer;
  line-height: 1;
}
.modal-body {
  padding: 0 1.5rem 1.5rem 1.5rem;
  max-height: 60vh;
  overflow-y: auto;
}
.modal-body::-webkit-scrollbar,
.footer-search-results::-webkit-scrollbar,
.advanced-prompt-main-area::-webkit-scrollbar,
#advanced-prompt-folder-bar::-webkit-scrollbar {
  width: 8px;
}
.modal-body::-webkit-scrollbar-track,
.footer-search-results::-webkit-scrollbar-track,
.advanced-prompt-main-area::-webkit-scrollbar-track,
#advanced-prompt-folder-bar::-webkit-scrollbar-track {
  background: transparent;
}
.modal-body::-webkit-scrollbar-thumb,
.footer-search-results::-webkit-scrollbar-thumb,
.advanced-prompt-main-area::-webkit-scrollbar-thumb,
#advanced-prompt-folder-bar::-webkit-scrollbar-thumb {
  background-color: rgba(128, 128, 128, 0.4);
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: content-box;
}
.modal-body::-webkit-scrollbar-thumb:hover,
.footer-search-results::-webkit-scrollbar-thumb:hover,
.advanced-prompt-main-area::-webkit-scrollbar-thumb:hover,
#advanced-prompt-folder-bar::-webkit-scrollbar-thumb:hover {
  background-color: rgba(128, 128, 128, 0.6);
}
@media (prefers-color-scheme: light) {
  body:not(.dark-theme) .footer-search-results::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.4);
    opacity: 0.7;
    border-color: transparent;
  }
  body:not(.dark-theme) .footer-search-results::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.6);
  }
}
.setting-item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  font-size: 1rem;
  gap: 0.5rem;
  padding: 0.5rem 0;
  margin-top: 0.5rem;
  margin-bottom: -0.1rem;
  transition: padding-bottom 0.2s ease;
}
.setting-item.avatar-help-hidden {
  padding-bottom: 0;
}
.setting-help-text {
  font-size: 0.8rem;
  font-weight: 500;
  margin-top: -0.2rem;
  opacity: 0.7;
  overflow: hidden;
  transform: translateY(0);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.setting-help-text.disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.setting-help-text.is-hidden {
  opacity: 0;
  max-height: 0;
  margin-top: 0;
  transform: translateY(10px);
}
.switch-container {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-top: 0.5rem;
  padding: 0.5rem 0;
  transition: opacity 0.2s ease;
  gap: 1rem;
}
.switch-label {
  font-size: 1rem;
  color: var(--text-color);
  cursor: default;
}
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(128, 128, 128, 0.4);
  transition: background-color 0.3s ease;
  border-radius: 34px;
}
.slider::before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: transform 0.3s ease;
  border-radius: 50%;
}
.switch input:checked + .slider {
  background-color: var(--accent-color);
}
.switch input:checked + .slider:before {
  transform: translateX(20px);
}
body.dark-theme .switch input:checked + .slider {
  background-color: #ffffff;
}
body.dark-theme .switch input:checked + .slider:before {
  background-color: var(--accent-color);
}
.switch-container.disabled,
.switch-container:has(input:disabled) {
  opacity: 0.55;
  cursor: not-allowed;
}
.switch-container.disabled .custom-select {
  cursor: not-allowed;
}
.switch-container.disabled .custom-select:hover,
.switch-container.disabled .custom-select:focus {
  background-color: var(--select-bg);
  outline: none;
}
.switch-container.disabled .switch-label,
.switch-container:has(input:disabled) .switch-label {
  cursor: not-allowed;
}
.switch input:disabled + .slider {
  background-color: #cccccc;
  cursor: not-allowed;
}
.switch input:checked:disabled + .slider {
  background-color: #e49295;
}
.switch input:disabled + .slider:before {
  background-color: #f1f1f1;
}
.theme-options {
  display: flex;
  border: 1px solid rgba(128, 128, 128, 0.5);
  border-radius: 8px;
  overflow: hidden;
}
.theme-btn {
  flex: 1;
  padding: 0.75rem;
  background-color: transparent;
  color: var(--text-color);
  border: none;
  cursor: pointer;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  font-size: 1rem;
  transition: background-color 0.2s ease;
  border-left: 1px solid rgba(128, 128, 128, 0.5);
}
.theme-btn:first-child {
  border-left: none;
}
.theme-btn.active {
  background-color: rgba(128, 128, 128, 0.2);
}
.custom-select-container {
  position: relative;
  width: 140px;
}
.custom-select {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--select-bg);
  color: var(--text-color);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  -webkit-user-select: none;
  user-select: none;
}
.custom-select:hover {
  background-color: var(--select-hover-bg);
}
.custom-select:focus,
.custom-select.open {
  outline: 2px solid var(--accent-color);
  outline-offset: 1px;
}
.custom-select > span:first-child {
  font-size: 0.95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.select-arrow {
  border: solid var(--text-color);
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 3px;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-left: 8px;
  flex-shrink: 0;
}
.custom-select.open .select-arrow {
  transform: rotate(-135deg);
}
.custom-select-options {
  position: absolute;
  width: 100%;
  top: calc(100% + 6px);
  left: 0;
  background-color: var(--modal-bg-color);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  z-index: 10;
  overflow: hidden;
  display: none;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.custom-select-options.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
}
.custom-option {
  padding: 10px 14px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  font-size: 0.95rem;
}
.custom-option:hover {
  background-color: var(--select-hover-bg);
}
.custom-option.selected {
  background-color: var(--accent-color);
  color: white;
}
.about-body p {
  font-size: 1rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}
.modal-body .sub-judul {
  font-size: 1.1rem;
  font-weight: 500;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}
.modal-body .sub-judul:first-of-type {
  margin-top: 0rem;
}
#info-section-theme-container,
#footer-theme-container,
#shadow-theme-container {
  margin-top: 1.5rem;
}
#info-section-theme-container .sub-judul,
#footer-theme-container .sub-judul {
  margin-top: 0;
}
.about-body ul {
  font-size: 1rem;
  list-style-type: disc;
  padding-left: 20px;
  margin-bottom: 1.5rem;
}
.about-body ul li {
  margin-bottom: 0.5rem;
}

.hamburger-icon-static {
  display: flex !important;
  justify-content: center;
  align-items: center;
  width: 56px;
  height: 56px;
  margin: 1rem auto;
  background-color: var(--footer-bg-color);
  color: var(--footer-text-color);
  border-radius: 50%;
  font-size: 1.22rem;
  line-height: 1;
  transform: translateY(1px);
}

.how-it-works-body p {
  margin-bottom: 1.375rem;
}
.how-it-works-body {
    text-align: center;
}
.how-it-works-body .avatar-logo {
    margin: 1rem auto;
    display: block;
}

#username-modal-overlay .modal-body,
#pin-enter-modal-overlay .modal-body,
#add-edit-prompt-modal-overlay .modal-body,
#add-edit-advanced-prompt-modal-overlay .modal-body,
#create-pin-modal-overlay .modal-body,
#create-advanced-pin-modal-overlay .modal-body,
#bookmark-modal-overlay .modal-body,
#add-edit-folder-modal-overlay .modal-body {
  display: flex;
  flex-direction: column;
}

.modal-description {
  margin-bottom: 1.5rem;
  opacity: 0.9;
  line-height: 1.6;
}

.setting-item-column {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.modal-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-color);
  opacity: 0.9;
}
.modal-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid rgba(128, 128, 128, 0.5);
  background-color: var(--select-bg);
  color: var(--text-color);
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-size: 1rem;
  box-sizing: border-box;
  transition: border-color 0.2s ease, background-color 0.2s ease;
  resize: none;
}
.modal-input:focus {
  outline: none;
  border-color: var(--accent-color);
  background-color: transparent;
}

.modal-save-btn {
  align-self: flex-end;
  padding: 10px 24px;
  background-color: var(--accent-color);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  font-size: 1rem;
  transition: background-color 0.2s ease, opacity 0.2s ease;
  text-decoration: none;
}
.modal-save-btn:hover {
  opacity: 0.9;
}

.data-section {
  margin-bottom: 1.5rem;
}
.data-section:last-child {
  margin-bottom: 0;
}
.data-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.data-actions-column .modal-secondary-btn {
  width: 100%;
  text-align: center;
}
.data-actions-column {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.data-actions-column .modal-danger-btn {
  width: 100%;
  text-align: center;
}
.cache-info {
  margin-bottom: 1rem;
}
.cache-info .switch-label {
  margin-bottom: 0.25rem;
}
.cache-usage-value {
  display: block;
  font-size: 0.9rem;
  font-weight: 400;
  opacity: 0.8;
  margin-top: 0.25rem;
  margin-bottom: 0;
}
.modal-button-group-column .modal-save-btn,
.modal-button-group-column .modal-secondary-btn,
.modal-button-group-column .modal-danger-btn {
    width: 100%;
    align-self: center;
}
.modal-warning-text {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.7;
  text-align: center;
  margin-top: 1.5rem;
  line-height: 1.5;
}
#manage-hidden-data-container{
  margin-bottom: 1.5rem;
}
#manage-hidden-data-container.disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}
#other-settings-modal-overlay .modal-header {
  border-bottom: none;
}

#confirmation-modal-text ul {
  font-size: 1rem;
  list-style-type: disc;
  padding-left: 20px;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  text-align: left;
}
#confirmation-modal-text li {
  margin-bottom: 0.25rem;
}

/* ==================== STYLE FOR PIN & NOTE FEATURE ==================== */
#pin-update-label {
  padding-top: 0.5rem;
}

.pin-input-field {
  text-align: center;
  font-size: 1.5rem;
  letter-spacing: 0.5em;
  text-indent: 0.5em;
}

#pin-settings-container {
  transition: opacity 0.3s ease, transform 0.3s ease, max-height 0.3s ease;
  overflow: hidden;
  transform: translateY(0);
  opacity: 1;
  max-height: 300px; 
}

#pin-settings-container.hidden {
  opacity: 0;
  transform: translateY(-10px);
  max-height: 0;
  margin-top: -1.5rem;
}

.prompt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
  justify-content: center;
}

.prompt-item {
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  cursor: grab;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s, outline-color 0.2s, border-color 0.2s, border-width 0.2s;
  overflow: hidden;
}

.prompt-item-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; 
  transition: transform 0.3s ease, opacity 0.4s ease-in-out;
}

.advanced-prompt-item {
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  cursor: grab;
  background-color: var(--select-bg);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s, outline-color 0.2s;
  overflow: hidden;
  justify-content: space-between;
}

.viewer-prompt-wrapper-box {
  white-space: normal;
}

.advanced-prompt-viewer-title-in-box {
  font-weight: 500;
  font-size: 1rem;
  margin: 0 0 0.75rem 0;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(128, 128, 128, 0.2);
  white-space: normal;
  word-break: break-word;
}

.viewer-prompt-main-text {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.advanced-prompt-item:hover {
  background-color: var(--select-hover-bg);
}

.advanced-prompt-item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
  max-height: 6.75rem;
  color: var(--text-color);
  opacity: 0.9;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  line-clamp: 5;
  -webkit-box-orient: vertical;
  flex-grow: 1;
  min-height: 0;
}

.advanced-prompt-text-wrapper {
  flex-grow: 1;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.advanced-prompt-item-title {
  font-weight: 500;
  font-size: 0.95rem;
  margin: 0 0 0.5rem 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-shrink: 0;
}

.advanced-prompt-text-wrapper:has(.advanced-prompt-item-title) p {
  -webkit-line-clamp: 3;
  line-clamp: 3;
}

.advanced-prompt-item-chars {
  display: flex;
  gap: 4px;
  margin-top: 8px;
  flex-shrink: 0;
  height: 24px;
  align-items: center;
}

.advanced-prompt-item-chars img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
}

.char-overflow-indicator {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--select-hover-bg);
  color: var(--text-color);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 500;
  border: 1px solid rgba(128, 128, 128, 0.5);
}

.advanced-prompt-item.sortable-ghost .advanced-prompt-item-chars {
  visibility: hidden !important;
}

.advanced-prompt-item.sortable-chosen .advanced-prompt-item-chars {
  visibility: hidden !important;
}

.sortable-fallback .advanced-prompt-item-chars {
    display: none !important;
}

.prompt-item.sortable-ghost, 
.advanced-prompt-item.sortable-ghost,
.bookmark-item.sortable-ghost,
.folder-item.sortable-ghost {
  opacity: 0.4;
  background-color: var(--select-hover-bg);
  border: 2px dashed var(--accent-color);
}
.todo-item.sortable-ghost {
  opacity: 0.4;
  background-color: var(--select-hover-bg);
  border: 2px dashed var(--accent-color);
  margin-top: -1px;
  margin-bottom: -1px;
}
.prompt-item.sortable-chosen, 
.advanced-prompt-item.sortable-chosen,
.bookmark-item.sortable-chosen,
.todo-item.sortable-chosen,
.folder-item.sortable-chosen {
  cursor: grabbing;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.add-prompt-item {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
  color: var(--text-color);
  opacity: 0.6;
  border: 2px dashed var(--text-color);
  background-color: transparent;
  cursor: pointer;
}
.add-prompt-item:hover {
  opacity: 1;
  background-color: var(--select-bg);
}

#prompt-image-help-text {
  margin-bottom: -0.3rem;
}

.prompt-item-menu-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 3;
}
.prompt-item:hover .prompt-item-menu-btn,
.advanced-prompt-item:hover .prompt-item-menu-btn,
.folder-item:hover .prompt-item-menu-btn {
  opacity: 1;
}

.prompt-item-menu {
    position: fixed;
    top: 36px;
    right: 4px;
    background-color: var(--footer-bg-color);
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 4;
    display: none;
    flex-direction: column;
    padding: 8px;
    min-width: 180px;
    width: max-content;
    gap: 5px;
}
.prompt-item-menu.show {
  display: flex;
}
.prompt-menu-option {
    background: none;
    border: none;
    color: var(--footer-text-color);
    padding: 8px 16px;
    text-align: left;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
    white-space: nowrap;
}
.prompt-menu-option:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

#move-folder-modal-overlay .modal-body .modal-button-group {
  margin-top: 1.5rem;
}

/* ==================== ADDITIONAL STYLES ==================== */
.modal-button-group {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  align-items: center;
}

.modal-button-group-column {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
    width: 100%;
    margin-top: 1.5rem;
}
.modal-button-group-column .modal-save-btn {
    width: 100%;
    align-self: center;
}

.modal-secondary-btn {
  padding: 10px 18px;
  background-color: transparent;
  color: var(--text-color);
  opacity: 0.8;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  font-size: 1rem;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.modal-secondary-btn:hover {
  background-color: var(--select-hover-bg);
  opacity: 1;
}

.modal-danger-btn {
  padding: 10px 24px;
  background-color: #dc3545;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  font-size: 1rem;
  transition: background-color 0.2s ease;
}

.modal-danger-btn:hover {
  background-color: #c82333;
}

.modal-input-file {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid rgba(128, 128, 128, 0.5);
  background-color: var(--select-bg);
  color: var(--text-color);
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-size: 0.9rem;
  box-sizing: border-box;
}

body.light-theme .modal-input-file::file-selector-button {
  background-color: #FFFFFF;
  color: var(--text-color);
  border-color: #888888;
}
@media (prefers-color-scheme: light) {
  body:not(.dark-theme) .modal-input-file::file-selector-button {
    background-color: #FFFFFF;
    color: var(--text-color);
    border: 1px solid #888888;
  }
}
body.dark-theme .modal-input-file::file-selector-button {
  background-color: rgba(0,0,0,0.3); color: white; border-color: rgba(255,255,255,0.2);
}

.modal-input-file::file-selector-button {
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid;
  font-weight: 500;
  margin-right: 10px;
  cursor: pointer;
}

#prompt-viewer-text, .viewer-prompt-text {
  padding: 1rem;
  background-color: var(--select-bg);
  border-radius: 8px;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
}
.viewer-prompt-text {
  margin-top: 0.5rem;
}
.viewer-prompt-text:first-child {
  margin-top: 0;
}

.viewer-character-image-wrapper {
  position: relative;
  display: block;
  max-width: 48%;
  margin: 1.5rem auto 0 auto;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--select-bg); 
  box-sizing: border-box;
}

.viewer-character-thumbnail {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 0;
}

.viewer-character-image-wrapper:hover .prompt-item-menu-btn {
  opacity: 1;
}

#prompt-modal-overlay .modal-content,
#advanced-prompt-modal-overlay .modal-content,
#advanced-prompt-viewer-modal-overlay .modal-content,
#prompt-viewer-modal-overlay .modal-content,
#add-edit-prompt-modal-overlay .modal-content,
#add-edit-advanced-prompt-modal-overlay .modal-content,
#todo-modal-overlay .modal-content {
    display: flex;
    flex-direction: column;
    max-height: 85vh;
}
.modal-body-top-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    padding-top: 0rem;
    flex-shrink: 0;
}
#advanced-prompt-viewer-modal-overlay .modal-body,
#prompt-viewer-modal-overlay .modal-body {
    flex-grow: 1;
}
#add-edit-prompt-modal-overlay .modal-body,
#add-edit-advanced-prompt-modal-overlay .modal-body {
    flex-grow: 1;
    padding-bottom: 0.55rem;
}
#prompt-viewer-modal-overlay .modal-header,
#advanced-prompt-viewer-modal-overlay .modal-header {
  border-bottom: none;
}
.modal-footer-actions {
    display: flex;
    justify-content: flex-end;
    padding: 0.75rem 1.5rem;
    border-top: 1px solid rgba(128,128,128,0.2);
    flex-shrink: 0;
}

#prompt-viewer-modal-overlay .modal-footer-actions .modal-button-group {
    margin-top: 0;
}

.image-preview {
  max-width: 100px;
  height: auto;
  border-radius: 8px;
  border: 2px solid var(--select-bg);
  box-sizing: border-box;
}

.image-previews-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

#prompt-image-previews-container.hidden {
  display: none;
}

.image-preview.hidden {
  display: none;
}

.preview-arrow {
  font-size: 1.5rem;
  color: var(--text-color);
  opacity: 0.8;
}

#image-viewer-modal-overlay {
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
}
.image-viewer-content {
  position: relative;
}
#full-image-viewer {
  display: block;
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 8px;
  object-fit: contain;
}
.image-viewer-close-btn {
  position: fixed; 
  top: 2rem;
  right: calc(2rem + 4px);
  color: white;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  width: 36px; 
  height: 36px; 
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 105; 
  transition: background-color 0.2s ease;
  font-weight: 400;
  font-size: 1.8rem;
}
.image-viewer-close-btn:hover {
  background-color: rgba(0, 0, 0, 0.7);
}

#settings-panel-display .modal-button-group {
  margin-top: 0.42rem;
}

#settings-panel-other #hidden-feature-access-tip.hidden {
  display: none;
}

/* ==================== TOAST NOTIFICATION ==================== */
.toast-notification {
  position: fixed;
  top: 2rem;
  left: 50%;
  transform: translate(-50%, -20px);
  background-color: rgba(30, 30, 30, 0.9);
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  z-index: 200;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: normal;
  text-align: center;
  max-width: calc(100vw - 4rem);
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.2s ease;
}

.toast-notification.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

/* ==================== ANIMATION ==================== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes fadeInOut {
  0% { opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { opacity: 0; }
}
@keyframes ellipsis {
  0% { content: ""; }
  33% { content: "."; }
  66% { content: ".."; }
  100% { content: "..."; }
}

/* ==================== NOTES MANAGE & SEARCH MODE STYLES ==================== */
.bar-swap-transition {
  transition: max-height 0s, opacity 0.2s ease-in-out, padding 0s !important;
}

.modal-header > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.modal-header-btn {
    background: var(--select-bg);
    border: none;
    color: var(--text-color);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}
.modal-header-btn:hover {
    background: var(--select-hover-bg);
}
.modal-header-btn.add-btn {
  font-size: 1.2rem;
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  padding: 2px 10px;
}
.modal-content.search-mode .modal-header-btn.add-btn,
.modal-content.manage-mode .modal-header-btn.add-btn {
  display: none;
}
.prompt-action-bar {
  display: flex;
  padding: 0;
  background-color: transparent;
  transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out, padding 0.3s ease-in-out;
  max-height: 0;
  opacity: 0;
  overflow: visible;
  gap: 0.75rem;
}
.prompt-action-bar:not(.hidden) {
  max-height: 100px;
  opacity: 1;
  padding: 0.75rem 1.5rem;
  padding-top: 0rem;
}
.action-bar-content {
  display: none;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  transition: opacity 0.2s ease-in-out;
  flex-wrap: nowrap;
  overflow-x: auto;
  -ms-overflow-style: none;
}
.action-bar-content:not(.hidden) {
  display: flex;
}
.action-bar-content::-webkit-scrollbar {
  display: none;
}

.prompt-action-bar .modal-input {
    flex-grow: 1;
    min-width: 0;
    padding: 6px 13px;
    font-size: 0.9rem;
    border: 1px solid rgba(128, 128, 128, 0.5);
    box-shadow: none;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}
.prompt-action-bar .modal-input:focus {
  background-color: transparent;
  outline: none;
  border-color: var(--accent-color);
  box-shadow: none;
}
.prompt-select-count-text {
    font-weight: 500;
    font-size: 0.9rem;
    padding: 6px 0;
    white-space: nowrap;
}
.prompt-manage-actions {
    display: flex;
    gap: 0.5rem;
    white-space: nowrap;
}
.prompt-action-bar .modal-secondary-btn,
.prompt-action-bar .modal-danger-btn {
    padding: 7px 12px;
    font-size: 0.9rem;
    border-radius: 6px;
    flex-shrink: 0;
}
.modal-danger-btn:disabled {
    background-color: #6c757d;
    cursor: not-allowed;
    opacity: 0.65;
}
.modal-content.search-mode .modal-header,
.modal-content.manage-mode .modal-header {
  border-bottom: none;
}
.modal-content.manage-mode .prompt-item,
.modal-content.manage-mode .folder-item {
  cursor: pointer;
  outline-offset: -2px;
  transition: outline-color 0.2s ease;
}
.modal-content.manage-mode .advanced-prompt-item {
  cursor: pointer;
  outline-offset: -2px;
  transition: outline-color 0.2s ease;
}
.modal-content.manage-mode .prompt-item-img {
    filter: brightness(0.5);
    transition: filter 0.2s ease;
}
.modal-content.manage-mode .prompt-item.selected .prompt-item-img {
    filter: brightness(1);
    transform: translate(-1px, -1px);
    width: calc(100% + 2px);
    height: calc(100% + 2px);
}
.modal-content.manage-mode .prompt-item.selected {
    border: 2px solid var(--accent-color);
    outline-color: var(--accent-color);
}
.modal-content.manage-mode .advanced-prompt-item.selected {
    outline-color: var(--accent-color);
}
.modal-content.manage-mode #prompt-folder-grid .folder-item.selected {
    border: 2px solid var(--accent-color);
    outline-color: var(--accent-color);
}
.modal-content.manage-mode {
    transform: scale(1);
}
.modal-content.manage-mode .prompt-item-menu-btn,
.modal-content.manage-mode .advanced-prompt-item .prompt-item-menu-btn,
.modal-content.manage-mode .bookmark-menu-btn,
.modal-content.manage-mode .folder-item .prompt-item-menu-btn {
    display: none;
}
.modal-content.manage-mode .add-prompt-item,
.modal-content.search-mode .add-prompt-item,
.modal-content.manage-mode .add-bookmark-item,
.modal-content.search-mode .add-bookmark-item {
    display: none;
}
.prompt-no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    opacity: 0.7;
}
.prompt-no-results.hidden {
  display: none;
}

.character-selection-grid {
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 0.75rem;
  max-height: 150px;
  overflow-y: auto;
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(128, 128, 128, 0.3);
  background-color: var(--select-bg);
}
.character-selection-grid .prompt-item {
  cursor: pointer;
  position: relative;
}
.character-selection-grid .prompt-item .prompt-item-img {
  filter: brightness(0.5);
  transition: filter 0.2s ease, opacity 0.4s ease-in-out;
}
.character-selection-grid .prompt-item.selected {
  border: 2px solid var(--accent-color);
}
.character-selection-grid .prompt-item.selected .prompt-item-img {
  filter: brightness(1);
  transform: translate(-1px, -1px);
  width: calc(100% + 2px);
  height: calc(100% + 2px);
}
.character-selection-grid {
  transform: none;
}
.character-selection-grid .prompt-item-menu-btn {
  display: none;
}
.selection-order-number {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 28px;
  height: 28px;
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1rem;
  font-weight: 500;
  z-index: 2;
  -webkit-user-select: none;
  user-select: none;
}
.no-characters-message {
  grid-column: 1 / -1;
  text-align: center;
  opacity: 0.7;
  padding: 0;
  -webkit-user-select: none;
  user-select: none;
}
#add-comma-switch-container {
  margin-top: -0.5rem;
  margin-bottom: 0.4rem;
}
#add-comma-switch-container.hidden {
  display: none;
}
#character-search-input {
  margin-bottom: 0.75rem;
}

/* ==================== NOTES FOLDER BAR ==================== */
.folder-bar-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  overflow-x: auto;
  flex-shrink: 0;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.folder-bar-container::-webkit-scrollbar {
  display: none;
}

.folder-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  height: 40px;
  padding: 0 0.8rem;
  background-color: var(--select-bg);
  border-radius: 8px;
  color: var(--text-color);
  text-decoration: none;
  border: 0 !important;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  overflow: hidden;
  cursor: pointer;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 400;
  font-size: 0.9rem;
  position: relative;
}

.folder-tab-icon {
  flex-shrink: 0;
}

.folder-tab-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.folder-tab-btn:hover {
  background-color: var(--select-hover-bg);
}

.folder-tab-btn.active {
  background-color: var(--accent-color);
  color: white;
  border-color: var(--accent-color);
}

.folder-tab-btn.add-btn,
.folder-tab-btn.more-btn {
  font-size: 1.3rem;
  line-height: 1;
  width: 40px;
  min-width: 40px;
  justify-content: center;
  padding: 0;
}

.folder-tab-btn.more-btn {
  font-size: 1.2rem;
}

#prompt-folder-grid .folder-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 8px;
  background-color: var(--select-bg);
  color: var(--text-color);
  text-decoration: none;
  aspect-ratio: 1 / 1;
  cursor: pointer;
  text-align: center;
  overflow: hidden;
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s, outline-color 0.2s, border-color 0.2s ease, border-width 0.2s ease;
}

#prompt-folder-grid .folder-item:hover {
  background-color: var(--select-hover-bg);
}

#prompt-folder-grid .folder-item-icon {
  font-size: 1.9rem;
  line-height: 1;
}

#prompt-folder-grid .folder-item-name {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 400;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.9;
}

#prompt-folder-select-container .switch-label {
  display: none;
}

#prompt-folder-select-container .custom-select-container {
  width: 100%;
}

#prompt-folder-select-container .custom-select {
  width: 100%;
  box-sizing: border-box;
}

.folder-item:hover .folder-item-menu {
  opacity: 1;
}

/* ==================== IMAGE VIEWER NAVIGATION ==================== */
#image-viewer-controls {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.4s ease-in-out;
}

#image-viewer-controls.hidden-ui {
  opacity: 0;
}

.image-viewer-nav-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 105;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background-color 0.2s ease;
  pointer-events: all;
  -webkit-user-select: none;
  user-select: none;
}

.image-viewer-nav-btn:hover {
  background-color: rgba(0, 0, 0, 0.7);
}

.prev-btn {
  left: 2rem;
}

.next-btn {
  right: 2rem;
}

.image-viewer-close-btn {
pointer-events: all;
}

#image-viewer-controls.nav-disabled .image-viewer-nav-btn {
  display: none;
}

.modal-overlay.hidden .image-viewer-nav-btn,
.modal-overlay.hidden .image-viewer-close-btn {
  pointer-events: none;
}

/* ==================== NAVIGATION ARROW STYLE ==================== */
.nav-arrow {
  border: solid white;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 5px;
}

.prev-btn .nav-arrow {
  transform: translate(2px, 0px) rotate(135deg); 
}

.next-btn .nav-arrow {
  transform: translate(-2px, 0px) rotate(-45deg);
}

/* ==================== SIDE MODAL ANIMATION (DESKTOP) ==================== */
@media (min-width: 866px) {
  .modal-overlay.modal-slide-right {
    justify-content: flex-end;
    align-items: flex-start;
    padding: 0;
  }

  .modal-overlay.modal-slide-right .modal-content {
    width: 90%;
    max-width: 380px;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    border: none;
    transform: translateX(100%);
    transition: transform 0.2s ease, opacity 0.2s ease;
    opacity: 1;
    position: fixed;
    top: 0;
    right: 0;
    margin: 0;
  }

  .modal-overlay.modal-slide-right:not(.hidden) .modal-content {
    transform: translateX(0);
  }

  .modal-overlay.modal-slide-right.hidden .modal-content {
    transform: translateX(100%);
    opacity: 0; 
  }

  #other-settings-modal-overlay.modal-slide-right .modal-content,
  #theme-modal-overlay.modal-slide-right .modal-content,
  #about-modal-overlay.modal-slide-right .modal-content {
    display: flex;
    flex-direction: column;
    height: 100vh;
    max-height: 100vh;
  }

  #other-settings-modal-overlay.modal-slide-right .modal-body,
  #theme-modal-overlay.modal-slide-right .modal-body,
  #about-modal-overlay.modal-slide-right .modal-body {
    flex-grow: 1;
    min-height: 0;
    max-height: none;
  }

  #theme-modal-overlay.hidden .modal-content,
  #other-settings-modal-overlay.hidden .modal-content,
  #about-modal-overlay.hidden .modal-content {
    transform: translateX(100%);
  }
}

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 1328px) {
  h1, .description, .separator, .time-info p, .main-page-bookmark-container {
    transform: translateX(-20px);
  }
  #main-page-bookmark-controls {
    transform: translateX(-20px);
  }
  .info-section {
    left: 4rem;
    right: 2rem;
    max-width: none;
    width: auto;
  }
  .info-section .description {
    max-width: none;
    width: 100%;
  }
  #main-page-bookmark-container { 
    max-width: 100%;
  }
  .time-info p {
    font-size: 1.39rem;
  }
  body.todo-list-visible .info-section {
    right: 255px;
    transition: none;
  }
}
@media (max-width: 1090px) {
  .bottom-search-bar {
    max-width: 80%;
  }
}
@media (max-width: 1060px) {
  #advanced-prompt-modal-overlay .modal-content {
    max-width: 800px;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .modal-overlay#advanced-prompt-modal-overlay .modal-content.sidebar-open {
    max-width: 800px;
  }

  #advanced-prompt-modal-overlay .folder-sidebar-sticky-buttons {
    position: absolute;
    bottom: 0;
    left: 0;
    width: var(--folder-sidebar-width);
    z-index: 11;
    border-right: 0;
    transform: translateX(-100%);
    transition: transform 0.3s ease, opacity 0.3s ease;
  }
  
  #advanced-prompt-modal-overlay #advanced-prompt-folder-bar {
    position: absolute;
    top: -1px;
    bottom: 0;
    left: 0;
    width: var(--folder-sidebar-width);
    height: auto;
    padding: 2px 1rem;
    padding-bottom: 8.5rem;
    background-color: var(--modal-bg-color);
    border-right: 0;
    z-index: 10;
    transform: translateX(-100%);
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-bottom-left-radius: 0;
    overflow-y: auto;
  }

  #advanced-prompt-modal-overlay .modal-content.sidebar-open #advanced-prompt-folder-bar {
    transform: translateX(0);
    box-shadow: none;
  }

  .folder-sidebar-sticky-buttons {
    position: absolute;
    bottom: 0;
    left: 0;
    width: var(--folder-sidebar-width);
    z-index: 11;
    border-right: 0 !important;
  }
  
  #advanced-prompt-modal-overlay .advanced-prompt-main-area {
    margin-left: 0;
    transition: margin-left 0.3s ease;
    position: relative;
    flex: 1;
    min-width: 0;
  }

  .advanced-prompt-body-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

  #advanced-prompt-modal-overlay:not(.hidden) .modal-content.sidebar-open .advanced-prompt-body-container::before {
    opacity: 1;
    pointer-events: auto;
  }

  #advanced-prompt-modal-overlay .modal-header {
      z-index: 12;
      position: relative;
      background-color: var(--modal-bg-color);
  }
}
@media (max-width: 930px) {
  .main-page-todo-container {
    display: none !important;
  }
  body.todo-list-visible .todo-modal-arrow-btn {
    display: flex;
  }
  body.todo-list-visible .info-section {
    right: 2rem !important;
  }
}
@media (max-width: 865px) {
  #main-page-bookmark-container {
    max-height: 150px;
  }
  .bottom-search-bar {
    max-width: 75%;
  }
}
@media (max-width: 660px) {
  .description {
    padding-top: 0.2rem;
    font-size: 1rem;
  }
  #time-container {
    font-size: 4.8rem;
  }
  #date {
    font-size: 1.1rem;
  }
}
@media (max-width: 640px) {
  body:not(.search-bar-hidden) .footer {
    background-color: var(--footer-bg-color);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    box-shadow: none;
  }
  .bottom-search-bar {
    max-width: 100%;
  }
  .bottom-search-bar .footer-search-container {
    padding-right: 80px;
  }
  .footer-search-placeholder {
    right: 80px;
  }
  .prompt-grid {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  }
  .advanced-prompt-item p {
    -webkit-line-clamp: 3;
    line-clamp: 3;
    max-height: 4.05rem; 
  }
  #bookmark-list-modal-overlay .bookmark-grid,
  #prompt-folder-modal-overlay .bookmark-grid {
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); 
  }
  #bookmark-list-modal-overlay .bookmark-item .bookmark-icon {
    width: 30px;
    height: 30px;
  }
  #prompt-folder-modal-overlay .folder-item-icon {
    font-size: 1.75rem;
  }
  #bookmark-list-modal-overlay .bookmark-item .bookmark-name {
    -webkit-line-clamp: 1;
    line-clamp: 1;
  }
}

.hidden-on-desktop {
  display: none !important;
}

#prompt-header-controls .modal-header-btn.more-btn,
#advanced-prompt-header-controls .modal-header-btn.more-btn,
#bookmark-header-controls .modal-header-btn.more-btn,
#todo-header-controls .modal-header-btn.more-btn,
#folder-header-controls .modal-header-btn.more-btn {
    width: 34px; 
    height: 33px;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 600px) {
  #prompt-header-controls #prompt-search-btn,
  #prompt-header-controls #prompt-manage-btn,
  #advanced-prompt-header-controls #advanced-prompt-search-btn,
  #advanced-prompt-header-controls #advanced-prompt-manage-btn,
  #bookmark-header-controls #bookmark-search-btn,
  #bookmark-header-controls #bookmark-manage-btn,
  #todo-header-controls #todo-search-btn,
  #todo-header-controls #todo-manage-btn,
  #folder-header-controls #folder-search-btn,
  #folder-header-controls #folder-manage-btn {
    display: none !important;
  }
  button.hidden-on-desktop,
  .modal-header-btn.hidden-on-desktop {
    display: flex !important;
  }
  .prompt-item-menu.hidden-on-desktop {
    display: none !important;
  }
  .prompt-item-menu.hidden-on-desktop.show {
    display: flex !important;
  }
  .modal-header .prompt-item-menu.hidden-on-desktop {
    background-color: var(--footer-bg-color);
    border: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); 
    z-index: 999;
    flex-direction: column;
    padding: 8px; 
    min-width: 180px;
    gap: 5px; 
    border-radius: 12px;
  }
  .modal-header .prompt-item-menu.show {
    display: flex !important;
  }
  .modal-header .prompt-item-menu .prompt-menu-option {
    padding: 8px 16px; 
    color: var(--footer-text-color);
    background-color: transparent;
    font-weight: 500;
    border-radius: 8px;
    font-size: 0.9rem;
    text-align: left;
    font-family: "Poppins", "Noto Sans JP", Arial, sans-serif; 
    white-space: nowrap;
  }
  .modal-header .prompt-item-menu .prompt-menu-option:hover {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--footer-text-color);
  }
}
@media (max-width: 540px) {
  #greeting {
    font-size: 1.3rem;
  }
  .description {
    padding-top: 0.4rem;
    font-size: 0.9rem;
  }
  #main-page-bookmark-container { 
    max-height: 150px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 315px;
  }
  .character-selection-grid {
    grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
  }
  #bookmark-list-modal-overlay .bookmark-grid,
  #prompt-folder-modal-overlay .bookmark-grid {
    grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); 
  }
  #bookmark-list-modal-overlay .bookmark-item .bookmark-icon {
    width: 26px;
    height: 26px;
  }
  #prompt-folder-modal-overlay .folder-item-icon {
    font-size: 1.5rem;
  }
}

/* ==================== CONTEXT MENU ==================== */
.prompt-item-menu.flip-position {
  right: auto;
  left: 4px;
}

#prompt-modal-overlay .modal-content,
#advanced-prompt-modal-overlay .modal-content,
#add-edit-advanced-prompt-modal-overlay .modal-content,
#bookmark-list-modal-overlay .modal-content,
#prompt-folder-modal-overlay .modal-content {
  max-width: 800px;
  width: 95%;
}

#confirmation-modal-overlay .modal-button-group {
  margin-top: 1.5rem;
}

#prompt-image-previews-container {
  width: 100%;
}

#prompt-image-preview-single {
  max-width: 48%;
  max-height: 250px;
  align-self: center;
}

#prompt-image-previews-container {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

#prompt-image-previews-container .image-preview {
  flex: 1;
  min-width: 0;
  max-width: 100%;
}

#info-modal-text {
  text-align: center;
  font-size: 1rem;
}

.add-prompt-item:only-child {
  width: 100%;
  max-width: 200px;
  aspect-ratio: 1 / 1;
  justify-self: center;
}

/* ==================== SIDEBAR STYLE ==================== */
:root {
  --folder-sidebar-width: 220px;
  --prompt-builder-content-width: 800px; 
}

#prompt-modal-overlay .modal-body {
  overflow-y: auto;
  padding: 0 1.5rem 1.5rem 1.5rem;
  max-height: 60vh;
}

#advanced-prompt-modal-overlay .modal-content {
  max-width: var(--prompt-builder-content-width);
  transition: max-width 0.3s ease, opacity 0.2s ease, transform 0.2s ease;
}

#advanced-prompt-modal-overlay .modal-content.sidebar-open {
  max-width: calc(var(--prompt-builder-content-width) + var(--folder-sidebar-width));
}

#advanced-prompt-modal-overlay .modal-body {
  padding: 0;
}

.advanced-prompt-body-container {
  position: relative;
  min-height: 0;
  display: flex;
  height: 68vh;
}

#advanced-prompt-folder-bar {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0 1rem 1.5rem 1rem;
  border-bottom: none;
  border-right: 1px solid rgba(128, 128, 128, 0.2);
  flex-shrink: 0;
  width: var(--folder-sidebar-width);
  box-sizing: border-box;
  position: relative;
  top: 0;
  left: 0;
  height: 100%;
  overflow-y: auto;
  transition: width 0.3s ease, padding 0.3s ease, opacity 0.3s ease, border-color 0.3s ease;
  border-bottom-left-radius: 12px;
}

#advanced-prompt-modal-overlay .folder-sidebar-sticky-buttons {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.7rem 1rem 1.5rem 1rem;
  box-sizing: border-box;
  background-color: var(--modal-bg-color); 
  display: flex;
  flex-direction: column;
  gap: 0.75rem; 
  z-index: 10;
  width: var(--folder-sidebar-width);
  transition: width 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
  border-right: 1px solid rgba(128, 128, 128, 0.2);
  border-bottom-left-radius: 12px;
}

#advanced-prompt-modal-overlay .modal-content.sidebar-open .folder-sidebar-sticky-buttons {
  transform: translateX(0);
}

#advanced-prompt-folder-bar {
  padding-bottom: calc(1rem + 40px + 0.75rem + 40px + 1.5rem + -0.1rem);
}

#advanced-prompt-modal-overlay .modal-content:not(.sidebar-open) #advanced-prompt-folder-bar {
  width: 0;
  padding-left: 0;
  padding-right: 0;
  opacity: 0;
  border-right-color: transparent;
  overflow: hidden;
}

#advanced-prompt-modal-overlay .modal-content:not(.sidebar-open) .folder-sidebar-sticky-buttons {
  width: 0;
  opacity: 0;
  overflow: hidden;
  padding-left: 0;
  padding-right: 0;
  pointer-events: none;
}

.folder-tab-btn {
  display: flex;
  align-items: center; 
  height: 40px; 
  padding: 0 0.8rem; 
  gap: 0.6rem;
  border-radius: 8px;
  color: var(--text-color);
  border: 1px solid rgba(128, 128, 128, 0.2);
  white-space: nowrap;
  cursor: pointer;
  font-size: 0.9rem;
  position: relative;
  width: 100%;
  box-sizing: border-box;
  justify-content: flex-start;
  text-align: left;
  flex-shrink: 0;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.folder-tab-btn:hover { background-color: var(--select-hover-bg); }
.folder-tab-btn.active { background-color: var(--accent-color); color: white; border-color: var(--accent-color); }
.folder-tab-btn.add-btn, .folder-tab-btn.more-btn {
  height: 40px;
  width: 100%;
  justify-content: center;
  padding: 0;
  font-size: 1.3rem;
  line-height: 1;
}
.folder-tab-btn.more-btn { font-size: 1.2rem; }

.advanced-prompt-main-area {
  padding: 0 1.5rem 1.5rem 1.5rem;
  min-width: 0;
  box-sizing: border-box;
  overflow-y: auto;
  transition: margin-left 0.3s ease;
  flex-grow: 1;
}

#advanced-prompt-toggle-sidebar-btn {
  font-size: 1.2rem;
  padding: 2px 0px;
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  background-color: transparent;
}
.modal-content.search-mode #advanced-prompt-toggle-sidebar-btn,
.modal-content.manage-mode #advanced-prompt-toggle-sidebar-btn {
  display: none;
}

.prompt-action-bar:not(.hidden) {
  max-height: 100px;
  opacity: 1;
  padding: 0;
  padding-bottom: 0.75rem;
}
.action-bar-content {
  display: none;
  width: 100%;
  padding: 0 1.5rem;
  box-sizing: border-box;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  transition: opacity 0.2s ease-in-out;
  flex-wrap: nowrap;
  overflow-x: auto;
  -ms-overflow-style: none;
}

/* ==================== MODAL HIGH RESOLUTION ==================== */
@media (min-width: 1329px) {
  body.todo-list-visible .info-section {
    right: 295px;
  }
  #main-page-todo-container {
    right: auto;
    left: calc(50% + 350px + 1rem);
  }
}
@media (min-width: 1364px) {
  body.todo-list-visible .info-section {
    right: 315px;
    max-width: 1032px;
  }
  #main-page-todo-container {
    right: auto;
    left: calc(50% + 350px + 2.7rem);
  }
}
@media (min-width: 1920px) {
  /* #prompt-modal-overlay .modal-content,
  #advanced-prompt-modal-overlay .modal-content,
  #bookmark-list-modal-overlay .modal-content,
  #prompt-folder-modal-overlay .modal-content {
    max-width: 1400px;
  } */
}

/* ==================== DRAG & DROP STYLES ==================== */
.modal-content.drag-over {
  border: 2px dashed var(--accent-color);
  box-shadow: 0 0 20px rgba(197, 32, 38, 0.4);
}

#prompt-modal-overlay .modal-content.drag-over::after {
  content: attr(data-drop-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 500;
  text-align: center;
  padding: 1rem;
  box-sizing: border-box;
  color: var(--text-color);
  background-color: rgba(81, 52, 48, 0.85);
  z-index: 5;
  pointer-events: none;
  border-radius: 12px;
}

body.light-theme #prompt-modal-overlay .modal-content.drag-over::after {
    background-color: rgba(255, 255, 255, 0.85);
}

body.dark-theme #prompt-modal-overlay .modal-content.drag-over::after {
    background-color: rgba(81, 52, 48, 0.85);
}

/* ==================== SCROLLBAR TEXTAREA ==================== */
textarea.modal-input::-webkit-scrollbar,
.character-selection-grid::-webkit-scrollbar {
  width: 8px;
}
textarea.modal-input::-webkit-scrollbar-track,
.character-selection-grid::-webkit-scrollbar-track {
  background: transparent;
}
textarea.modal-input::-webkit-scrollbar-thumb,
.character-selection-grid::-webkit-scrollbar-thumb {
  background-color: rgba(128, 128, 128, 0.4);
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: content-box;
}
textarea.modal-input::-webkit-scrollbar-thumb:hover,
.character-selection-grid::-webkit-scrollbar-thumb:hover {
  background-color: rgba(128, 128, 128, 0.6);
}

/* ==================== MODAL NAV TABS ==================== */
.modal-nav-tabs {
  display: flex;
  white-space: nowrap;
  padding: 0 1.5rem;
  -ms-overflow-style: none;
}
.modal-nav-tabs::-webkit-scrollbar {
  display: none;
}

.nav-tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 1.1rem 0rem;
  padding-top: 0.4rem;
  margin: 0 0.6rem;
  cursor: pointer;
  color: var(--text-color);
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  transition: border-color 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
  white-space: nowrap;
}
.nav-tab-btn:first-child {
    margin-left: 0;
}
.nav-tab-btn:last-child {
    margin-right: 0;
}

.nav-tab-btn.active {
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
}
.nav-tab-btn:not(.active) {
  opacity: 0.7;
}
.nav-tab-btn:not(.active):hover {
  opacity: 1;
}

.tab-panel {
  display: none;
  animation: fadeIn 0.3s ease-in-out;
}
.tab-panel.active {
  display: block;
}
.tab-panel .sub-judul:first-of-type {
  margin-top: 0;
}

#other-settings-modal-overlay .modal-content {
  display: flex;
  flex-direction: column;
  height: 650px;
  max-height: 85vh;
}

#other-settings-modal-overlay .modal-body {
  padding-top: 1.5rem;
  flex-grow: 1;
  min-height: 0;
}

#image-viewer-context-menu {
  position: fixed;
  z-index: 106;
  flex-direction: column;
}

/* ==================== LOADING MODAL ==================== */
#loading-modal-overlay .modal-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  gap: 1.5rem;
  text-align: center;
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 5px solid var(--select-bg);
  border-bottom-color: var(--accent-color);
  border-radius: 50%;
  display: inline-block;
  box-sizing: border-box;
  animation: rotation 1s linear infinite;
}

@keyframes rotation {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ==================== PROGRESS MODAL ==================== */
#progress-modal-overlay .modal-content {
  max-width: 380px;
}

.progress-bar-container {
  width: 100%;
  background-color: var(--select-bg);
  border-radius: 8px;
  overflow: hidden;
  margin: 1.5rem 0 0.5rem 0;
}

.progress-bar {
  width: 0%;
  height: 16px;
  background-color: var(--accent-color);
  border-radius: 8px;
  transition: width 0.3s ease-in-out;
}

.progress-percentage-text {
  text-align: center;
  font-weight: 500;
  font-size: 1rem;
  color: var(--text-color);
}

/* ==================== IMAGE LOADING ANIMATION ==================== */
.img-container-loading {
  position: relative;
  background-color: var(--select-bg);
  transition: background-color 0.4s ease;
}

.img-container-loading.loaded {
  background-color: transparent;
}

.img-lazy-load {
  opacity: 0;
  transition: opacity 0.4s ease-in-out;
}

.img-lazy-load.loaded {
  opacity: 1;
}

.advanced-prompt-item-chars .char-icon-wrapper {
width: 24px;
height: 24px;
border-radius: 50%;
border: 1px solid rgba(128, 128, 128, 0.5);
flex-shrink: 0;
overflow: hidden;
}

.advanced-prompt-item-chars .char-icon-wrapper img {
width: 100%;
height: 100%;
object-fit: cover;
}

/* ==================== BOOKMARK STYLES ==================== */
.main-page-bookmark-container {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  max-height: 150px;
  overflow-y: auto; 
  -ms-overflow-style: none;
  justify-content: flex-start;
}

body.content-off .main-page-bookmark-container {
  max-height: 315px;
}

.main-page-bookmark-container::-webkit-scrollbar {
  display: none;
}

.main-page-bookmark-container:empty {
  display: none;
}

.main-page-bookmark-container:empty + .bookmark-controls-main {
  margin-top: 1rem;
}

.main-page-bookmarks-area {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-top: 1rem;
}

.bookmark-controls-main {
  display: flex;
  flex-shrink: 0;
  margin-top: 12px;
}

.bookmark-item-main {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  height: 40px;
  padding: 0 0.8rem;
  background-color: var(--select-bg);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  border-radius: 8px;
  color: var(--text-color);
  text-decoration: none;
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s ease;
  min-width: 0;
  max-height: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}

.bookmark-item-main:hover {
  background-color: var(--select-hover-bg);
}

.bookmark-menu-btn-main {
  position: absolute;
  top: 50%;
  right: 5px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background-color: var(--footer-bg-color);
  color: var(--footer-text-color);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 2;
}

.bookmark-item-main:hover .bookmark-menu-btn-main,
.todo-item-main:hover .bookmark-menu-btn-main {
  opacity: 1;
}

#bookmark-context-menu-main {
  position: fixed;
  z-index: 106;
}

#folder-sidebar-context-menu {
  position: fixed;
  z-index: 106;
}

.bookmark-item-main .bookmark-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  object-fit: contain;
}

.bookmark-item-main .bookmark-name {
  margin: 0;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bookmark-controls-main {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.bookmark-add-btn, .bookmark-more-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  height: 42px;
  padding: 0 0.8rem;
  flex-shrink: 0;
  width: auto;
  min-width: 20px;
  background-color: var(--select-bg);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  border-radius: 8px;
  color: var(--text-color);
  cursor: pointer;
  border: 0;
  outline: 2px solid transparent;
  outline-offset: -2px;
  opacity: 1;
  transition: background-color 0.2s ease;
  font-size: 1.3rem;
  line-height: 1;
  width: 40px;
  position: relative;
}

.bookmark-more-btn {
  font-size: 1.2rem;
  padding: 0 0.8rem;
}

.bookmark-add-btn:hover, .bookmark-more-btn:hover {
  background-color: var(--select-hover-bg);
  opacity: 1;
}

.bookmark-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 1rem;
}

.bookmark-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: 8px;
  background-color: var(--select-bg);
  color: var(--text-color);
  text-decoration: none;
  aspect-ratio: 1 / 1;
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s, outline-color 0.2s;
  cursor: grab;
  text-align: center;
  overflow: hidden;
}

.bookmark-item:hover {
  background-color: var(--select-hover-bg);
}

.bookmark-item .bookmark-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  object-fit: contain;
}

.bookmark-item .bookmark-name {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 400;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.9;
}

.bookmark-item:hover .bookmark-menu-btn {
  opacity: 1;
}

.bookmark-menu-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 3;
}

.bookmark-item-menu {
  position: absolute;
  background-color: var(--footer-bg-color);
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  z-index: 4;
  display: none;
  flex-direction: column;
  padding: 8px;
  min-width: 180px;
  gap: 5px;
}
.bookmark-item-menu.show {
  display: flex;
}
.bookmark-menu-option {
  background: none;
  border: none;
  color: var(--footer-text-color);
  padding: 8px 16px;
  text-align: left;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  white-space: nowrap;
}
.bookmark-menu-option:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

.modal-content.manage-mode .bookmark-item.selected {
  outline-color: var(--accent-color);
}

.modal-content.manage-mode .bookmark-item {
  cursor: pointer;
}

.bookmark-item.add-bookmark-item {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
  color: var(--text-color);
  opacity: 0.6;
  border: 2px dashed var(--text-color);
  background-color: transparent;
  cursor: pointer;
}

.bookmark-item.add-bookmark-item:hover {
  opacity: 1;
  background-color: var(--select-bg);
}

.bookmark-item.add-bookmark-item .bookmark-icon,
.bookmark-item.add-bookmark-item .bookmark-name {
  display: none;
}

body.bookmark-blur-disabled .bookmark-item-main,
body.bookmark-blur-disabled .bookmark-add-btn,
body.bookmark-blur-disabled .bookmark-more-btn,
body.bookmark-blur-disabled .todo-item-main,
body.bookmark-blur-disabled .todo-modal-arrow-btn {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

/* ==================== TODO LIST STYLES ==================== */
.main-page-todo-container {
  position: fixed;
  top: 46%;
  transform: translateY(-50%);
  right: 1rem;
  width: 240px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  z-index: 5;
  color: var(--text-color);
}

.main-page-todo-container.hidden {
  display: none;
}



.main-page-todo-header {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  flex-shrink: 0;
}

.main-page-todo-title {
  font-size: 1.25rem;
  font-weight: 500;
  margin: 0;
}

.main-page-todo-controls {
  display: flex;
  gap: 0.75rem;
  margin-top: 4px;
  justify-content: flex-end;
}

.main-page-todo-description {
  font-size: 0.9rem;
  margin: 0;
  flex-shrink: 0;
}

.main-page-todo-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
  overflow-x: hidden;
  flex-grow: 1;
  -ms-overflow-style: none;
  scrollbar-width: none;
  max-height: 312px;
}
.main-page-todo-list::-webkit-scrollbar {
    display: none;
}

.main-page-todo-controls .bookmark-add-btn::before,
.main-page-todo-controls .bookmark-more-btn::before {
  left: auto;
  right: 0;
}

.todo-item-main {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 42px;
  height: auto;
  padding: 0.3rem 0.8rem;
  background-color: var(--select-bg);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  border-radius: 8px;
  color: var(--text-color);
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  cursor: pointer;
}
.todo-item-main:hover {
  background-color: var(--select-hover-bg);
}

.todo-item-main .todo-item-text-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.todo-item-date-main {
  margin: 0;
  font-size: 0.75rem;
  opacity: 0.8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.todo-item-main.completed .todo-item-name,
.todo-item-main.completed .todo-item-date-main {
    text-decoration: line-through;
    opacity: 0.6;
}

.todo-item-checkbox {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--accent-color);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent; 
  border: 2px solid var(--text-color);
  border-radius: 4px;
}

.todo-item-checkbox:checked {
  background-color: var(--accent-color); 
  border-color: var(--accent-color);
  position: relative;
}

.todo-item-checkbox:checked::after {
  content: '\2713';
  display: block;
  color: white;
  font-size: 14px;
  line-height: 1;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-shadow: 
    0.5px 0 0 white,
    0 0 0 white, 
    0 0 0 white, 
    0 0 0 white;
}

body.dark-theme .todo-item-checkbox,
body.dark-theme .todo-item-checkbox-modal {
  border-color: #ffffff;
}

.todo-item-text-container {
  min-width: 0;
  flex-grow: 1;
}

.todo-item-name {
  margin: 0;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity 0.2s ease, text-decoration 0.2s ease;
}

.main-page-todo-no-items {
    font-size: 0.9rem;
    opacity: 0.8;
    text-align: center;
    padding: 1rem 0;
}

#todo-list-modal-overlay .modal-content {
  max-width: 500px;
  width: 95%;
}

#todo-modal-overlay .setting-item-column {
  margin-bottom: 1rem;
}

.todo-item-date-modal {
  margin: 0;
  font-size: 0.85rem;
  opacity: 0.8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.todo-item.completed .todo-item-date-modal {
  opacity: 0.6;
}

.todo-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
}
.todo-grid .add-bookmark-item {
  display: flex;
  aspect-ratio: auto;
  height: 3.6rem; 
  padding-left: 1rem;
  padding-right: 1rem;
  box-sizing: border-box; 
  padding-top: 0;
  padding-bottom: 0;
  flex-direction: row; 
  align-items: center;
  justify-content: center;
}

.todo-completed-header {
  grid-column: 1 / -1;
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0.13rem 0 0.15rem 0;
  color: var(--text-color);
  -webkit-user-select: none;
  user-select: none;
}

.todo-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    background-color: var(--select-bg);
    outline: 2px solid transparent;
    outline-offset: -2px;
    transition: background-color 0.2s, outline-color 0.2s;
    cursor: grab;
    position: relative;
    min-height: 40px;
    box-sizing: border-box;
    overflow: hidden;
    min-width: 0;
}
.todo-item:hover {
    background-color: var(--select-hover-bg);
}

.todo-item.completed .todo-item-name-modal,
.todo-item.completed .todo-item-description-modal,
.todo-item.completed .todo-item-date-modal {
    text-decoration: line-through;
    opacity: 0.6;
}

.todo-item-checkbox-modal {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--accent-color);
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent; 
  border: 2px solid var(--text-color); 
  border-radius: 4px;
}

.todo-item-checkbox-modal:checked {
  background-color: var(--accent-color); 
  border-color: var(--accent-color);
  position: relative;
}

.todo-item-checkbox-modal:checked::after {
  content: '\2713';
  display: block;
  color: white;
  font-size: 14px;
  line-height: 1;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-shadow: 
    0.5px 0 0 white, 
    0 0 0 white, 
    0 0 0 white, 
    0 0 0 white;
}

.todo-item-text-container-modal {
    flex-grow: 1;
    min-width: 0;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 2rem;
}

.todo-item-name-modal {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.todo-item-description-modal {
    margin: 0;
    font-size: 0.85rem;
    opacity: 0.8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.todo-item .todo-menu-btn {
  position: absolute;
  top: 50%;
  right: 6px; 
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
  box-sizing: border-box;
  z-index: 3;
  transition: opacity 0.2s ease;
}
.todo-item:hover .todo-menu-btn {
    opacity: 1;
}

.modal-content.manage-mode .todo-item.selected {
  outline-color: var(--accent-color);
  border-color: var(--accent-color);
}
.modal-content.manage-mode .todo-item {
  cursor: pointer;
}
.modal-content.manage-mode .todo-item .todo-menu-btn {
  display: none;
}

#todo-modal-overlay .modal-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  min-height: 0;
  padding-bottom: 0.55rem;
}
#todo-modal-overlay .setting-item-column:last-of-type {
    margin-bottom: 1rem;
}

/* ==================== TODO ARROW BUTTON ==================== */
.todo-modal-arrow-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  width: 40px;
  background-color: var(--select-bg);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  border-radius: 8px 0 0 8px;
  color: var(--text-color);
  cursor: pointer;
  border: 0;
  transition: background-color 0.2s ease;
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  z-index: 90;
  display: none;
  -webkit-user-select: none;
  user-select: none;
  border-right: none;
}

.todo-modal-arrow-btn:hover {
  background-color: var(--select-hover-bg);
}

.todo-modal-arrow-btn .nav-arrow {
  border-color: currentColor;
  border-style: solid;
  border-width: 0 3px 3px 0;
  display: inline-block;
  padding: 5px;
  transform: translate(2px, 0px) rotate(135deg); 
}

.todo-modal-arrow-btn::before {
  content: attr(data-tooltip);
  position: absolute;
  right: calc(100% + 8px);
  transform: translateX(0);
  background-color: rgba(30, 30, 30, 0.9);
  z-index: 1;
  color: #fff;
  padding: 5.5px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  font-family: "Poppins", "Noto Sans JP", Arial, sans-serif;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

@media (hover: hover) {
  .todo-modal-arrow-btn:hover::before {
    opacity: 1;
    transform: translateX(-5px);
  }
}

.datetime-input-wrapper {
  position: relative;
}

.datetime-input-wrapper::after {
  content: '⋮'; 
  position: absolute;
  top: 50%;
  right: 38px;
  transform: translateY(-50%);
  font-size: 1.2rem; 
  line-height: 1;
  color: var(--text-color);
  pointer-events: none; 
}

.modal-input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  opacity: 0;
  cursor: pointer;
}

.modal-input[type="datetime-local"] {
  padding-right: 30px; 
}

@-moz-document url-prefix() {
  .datetime-input-wrapper::after {
    display: none;
  }
}

/* ==================== GLOBAL ANIMATION OFF SWITCH ==================== */
.animations-disabled *,
.animations-disabled *::before,
.animations-disabled *::after {
    transition-duration: 0s !important;
    animation-duration: 0s !important;
    transition-delay: 0s !important;
    animation-delay: 0s !important;
}

/* ==================== UPDATE RELEASE ==================== */
#update-modal-overlay .modal-button-group {
  margin-top: 1.5rem;
}

#update-release-notes p {
  font-size: 1rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}

#update-release-notes ul {
  font-size: 1rem;
  list-style-type: disc;
  padding-left: 20px;
  margin-bottom: 1rem;
}

#update-release-notes ul li {
  margin-bottom: 0.5rem;
}

/* ==================== PHONE DISPLAY ==================== */
@media (max-width: 490px) {
  .info-section {
    left: 2rem;
  }
  h1, .description, .separator, .time-info p, .main-page-bookmark-container {
    transform: translateX(0);
  }
  .info-section { 
    right: 4rem;
    max-width: none;
    width: auto;
  }
  #greeting {
    font-size: 1.2rem;
  }
  .description {
    padding-top: 0.2rem;
    font-size: 1rem;
  }
  #time-container {
    font-size: 4rem;
  }
  #date {
    font-size: 1rem;
  }
  #main-page-bookmark-container {
    max-height: 100px;
  }
  .main-page-bookmark-container {
    max-width: 100%;
  }
  #main-page-bookmark-controls { 
    transform: translateX(0);
  }
  .prompt-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .character-selection-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  }
  
  #other-settings-modal-overlay,
  #prompt-modal-overlay,
  #add-edit-prompt-modal-overlay,
  #prompt-viewer-modal-overlay,
  #advanced-prompt-modal-overlay,
  #add-edit-advanced-prompt-modal-overlay,
  #advanced-prompt-viewer-modal-overlay,
  #bookmark-list-modal-overlay,
  #todo-list-modal-overlay,
  #todo-modal-overlay,
  #prompt-folder-modal-overlay {
    padding: 0;
  }

  #other-settings-modal-overlay .modal-content,
  #prompt-modal-overlay .modal-content,
  #add-edit-prompt-modal-overlay .modal-content,
  #prompt-viewer-modal-overlay .modal-content,
  #advanced-prompt-modal-overlay .modal-content,
  #add-edit-advanced-prompt-modal-overlay .modal-content,
  #advanced-prompt-viewer-modal-overlay .modal-content,
  #bookmark-list-modal-overlay .modal-content,
  #todo-list-modal-overlay .modal-content,
  #todo-modal-overlay .modal-content,
  #prompt-folder-modal-overlay .modal-content {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    border-radius: 0;
    box-shadow: none;
    border: none;
    display: flex;
    flex-direction: column;
  }

  #other-settings-modal-overlay .modal-header,
  #prompt-modal-overlay .modal-header,
  #add-edit-prompt-modal-overlay .modal-header,
  #prompt-viewer-modal-overlay .modal-header,
  #advanced-prompt-modal-overlay .modal-header,
  #add-edit-advanced-prompt-modal-overlay .modal-header,
  #advanced-prompt-viewer-modal-overlay .modal-header,
  .prompt-action-bar,
  .modal-body-top-actions,
  .modal-footer-actions {
    flex-shrink: 0;
  }

  #other-settings-modal-overlay .modal-body,
  #prompt-modal-overlay .modal-body,
  #add-edit-prompt-modal-overlay .modal-body,
  #prompt-viewer-modal-overlay .modal-body,
  #advanced-prompt-modal-overlay .modal-body,
  #add-edit-advanced-prompt-modal-overlay .modal-body,
  #advanced-prompt-viewer-modal-overlay .modal-body,
  #todo-modal-overlay .modal-body,
  #prompt-folder-modal-overlay .modal-body {
    flex-grow: 1;
    max-height: none;
    min-height: 0;
  }

  #add-edit-prompt-modal-overlay .modal-body,
  #add-edit-advanced-prompt-modal-overlay .modal-body {
    display: flex;
    flex-direction: column;
  }

  #add-edit-prompt-modal-overlay .setting-item-column:has(#prompt-text-input),
  #add-edit-advanced-prompt-modal-overlay .setting-item-column:has(#advanced-prompt-text-input) {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }

  #prompt-text-input,
  #advanced-prompt-text-input {
    flex-grow: 1;
    height: 100%;
  }

  #bookmark-list-modal-overlay .modal-body,
  #todo-list-modal-overlay .modal-body,
  #todo-modal-overlay .modal-body {
  flex-grow: 1;
  max-height: none;
  min-height: 0;
  }

  #advanced-prompt-modal-overlay .modal-body {
    flex-grow: 1;
    max-height: none;
    min-height: 0;
    padding: 0;
  }

  .advanced-prompt-body-container {
    max-height: none;
    height: 100%;
    display: flex;
    flex-direction: column;
  }
}
@media (max-width: 410px) {
  .character-selection-grid {
    grid-template-columns: repeat(auto-fill, minmax(55px, 1fr));
  }
}
@media (max-width: 355px) {
  .prompt-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }
}
@media (max-width: 345px) {
}
@media (max-width: 330px) {
  .character-selection-grid {
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
  }
}
@media (max-width: 275px) {
  .character-selection-grid {
    grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
  }
}
#displayHiddenResolution {
  font-size: 0.8rem;
  font-weight: 500;
  margin-top: 0.15rem;
  margin-bottom: 1.2rem;
  opacity: 0.7;
  display: none;
}
@media (min-height: 755px) {
  #main-page-bookmark-container { 
    max-height:312px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 475px;
  }
}
@media (max-height: 754px) {
  #main-page-bookmark-container { 
    max-height: 259px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 420px;
  }
}
@media (max-height: 725px) {
  #main-page-bookmark-container { 
    max-height: 204px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 368px;
  }
}
@media (max-height: 680px) {
  #main-page-bookmark-container { 
    max-height: 150px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 315px;
  }
}
@media (max-height: 620px) {
  #main-page-bookmark-container { 
    max-height: 96px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 258px;
  }
}
@media (max-height: 570px) {
  #main-page-bookmark-container { 
    max-height: 42px;
  }
  body.content-off #main-page-bookmark-container {
    max-height: 205px;
  }
}
@media (max-height: 520px) {
  body:not(.content-off) #main-page-bookmark-container { 
    display: none; 
  }
  body:not(.content-off) #main-page-bookmark-controls { 
    display: none;
  }
  #displayHiddenResolution {
    display: block;
  }
  body.content-off #main-page-bookmark-container {
    display: flex !important;
    max-height: 150px;
  }
  body.content-off #main-page-bookmark-controls {
    display: flex !important;
  }
}
@media (max-height: 435px) {
  body.content-off #main-page-bookmark-container {
    display: flex !important;
    max-height: 98px;
  }
  body.content-off #main-page-bookmark-controls {
    display: flex !important;
  }
  
  .modal-body {
    max-height: calc(100vh - 2rem - 65px - 5rem);
  }

  #advanced-prompt-modal-overlay .modal-content {
    max-width: 100%; 
    width: 100%;
    border-radius: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .modal-overlay#advanced-prompt-modal-overlay .modal-content.sidebar-open {
      max-width: 100%;
      width: 100%;
  }

  #advanced-prompt-modal-overlay .folder-sidebar-sticky-buttons {
      position: absolute;
      bottom: 0;
      left: 0;
      width: var(--folder-sidebar-width);
      z-index: 11;
      border-right: 0;
      transform: translateX(-100%);
      transition: transform 0.3s ease, opacity 0.3s ease;
  }

  #advanced-prompt-modal-overlay #advanced-prompt-folder-bar {
      position: absolute;
      top: -1px;
      bottom: 0;
      left: 0;
      width: var(--folder-sidebar-width);
      height: auto;
      padding: 2px 1rem;
      padding-bottom: 8.5rem;
      background-color: var(--modal-bg-color);
      border-right: 0;
      z-index: 10;
      transform: translateX(-100%);
      transition: transform 0.3s ease, opacity 0.3s ease;
      border-bottom-left-radius: 0;
      overflow-y: auto;
  }

  #advanced-prompt-modal-overlay .modal-content.sidebar-open #advanced-prompt-folder-bar {
      transform: translateX(0);
      box-shadow: none;
  }

  .folder-sidebar-sticky-buttons {
      position: absolute;
      bottom: 0;
      left: 0;
      width: var(--folder-sidebar-width);
      z-index: 11;
      border-right: 1px solid rgba(128, 128, 128, 0.2);
  }

  .advanced-prompt-body-container::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-color: rgba(0, 0, 0, 0.5);
      z-index: 9;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
  }

  #advanced-prompt-modal-overlay:not(.hidden) .modal-content.sidebar-open .advanced-prompt-body-container::before {
      opacity: 1;
      pointer-events: auto;
  }

  #advanced-prompt-modal-overlay .modal-header {
      z-index: 12;
      position: relative;
      background-color: var(--modal-bg-color);
  }

  #advanced-prompt-modal-overlay .advanced-prompt-main-area {
      margin-left: 0; 
      position: relative;
      flex: 1;
      min-width: 0;
  }

  #advanced-prompt-toggle-sidebar-btn {
      display: inline-flex;
  }

  .modal-content.sidebar-open .advanced-prompt-main-area {
      pointer-events: none;
  }
  
  #prompt-modal-overlay,
  #add-edit-prompt-modal-overlay,
  #prompt-viewer-modal-overlay,
  #advanced-prompt-modal-overlay,
  #add-edit-advanced-prompt-modal-overlay,
  #advanced-prompt-viewer-modal-overlay,
  #bookmark-list-modal-overlay,
  #prompt-folder-modal-overlay {
    padding: 0;
  }

  #prompt-modal-overlay .modal-content,
  #add-edit-prompt-modal-overlay .modal-content,
  #prompt-viewer-modal-overlay .modal-content,
  #advanced-prompt-modal-overlay .modal-content,
  #add-edit-advanced-prompt-modal-overlay .modal-content,
  #advanced-prompt-viewer-modal-overlay .modal-content,
  #bookmark-list-modal-overlay .modal-content,
  #prompt-folder-modal-overlay .modal-content {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    border-radius: 0;
    box-shadow: none;
    border: none;
    display: flex;
    flex-direction: column;
  }

  #prompt-modal-overlay .modal-header,
  #add-edit-prompt-modal-overlay .modal-header,
  #prompt-viewer-modal-overlay .modal-header,
  #advanced-prompt-modal-overlay .modal-header,
  #add-edit-advanced-prompt-modal-overlay .modal-header,
  #advanced-prompt-viewer-modal-overlay .modal-header,
  .prompt-action-bar,
  .modal-body-top-actions,
  .modal-footer-actions {
    flex-shrink: 0;
  }

  #prompt-modal-overlay .modal-body,
  #add-edit-prompt-modal-overlay .modal-body,
  #prompt-viewer-modal-overlay .modal-body,
  #advanced-prompt-modal-overlay .modal-body,
  #add-edit-advanced-prompt-modal-overlay .modal-body,
  #advanced-prompt-viewer-modal-overlay .modal-body,
  #prompt-folder-modal-overlay .modal-body {
    flex-grow: 1;
    max-height: none;
    min-height: 0;
  }

  .advanced-prompt-body-container {
    max-height: none;
    height: 100%;
  }

  #add-edit-prompt-modal-overlay .modal-body,
  #add-edit-advanced-prompt-modal-overlay .modal-body {
    display: flex;
    flex-direction: column;
  }

  #add-edit-prompt-modal-overlay .setting-item-column:has(#prompt-text-input),
  #add-edit-advanced-prompt-modal-overlay .setting-item-column:has(#advanced-prompt-text-input) {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
  }

  #prompt-text-input,
  #advanced-prompt-text-input {
    flex-grow: 1;
    height: 100%;
  }

  #bookmark-list-modal-overlay .modal-body {
  flex-grow: 1;
  max-height: none;
  min-height: 0;
  }

  .footer-search-results {
    max-height: calc(100vh - 2rem - 65px - 2rem);
  }
}
@media (max-width: 410px) {
  .footer-search-placeholder .result-type {
    display: none;
  }
}
@media (max-height: 400px) {
  .description {
    display: none;
  }
  #greeting {
    margin-bottom: 1rem;
  }
}
@media (max-width: 355px) {
  .description {
    font-size: 0.95rem;
  }
  .time-info p {
    font-size: 0.95rem;
  }
  .footer-search-placeholder {
    display: none;
  }
}
@media (max-height: 352px) {
  #greeting {
    display: none;
  }
}

/* ==================== TOUCH SCREEN DEVICES ==================== */
@media (pointer: coarse) {
  .footer-search-placeholder .result-type {
    display: none;
  }
}
button, a, input, textarea, .menu-btn, .theme-btn, .prompt-item, .advanced-prompt-item, .bookmark-item,
.todo-item, .folder-item, .avatar-logo, .modal-header-btn, .custom-select {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.viewer-character-thumbnail, .image-preview, .character-selection-grid .prompt-item-img,
#prompt-image-preview-single {
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
    pointer-events: auto;
}

/* ==================== SELECT AREA ==================== */
body {
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

input, 
textarea, 
#advanced-prompt-viewer-modal-overlay {
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}