:root {
  /* Warm cream is the native and only site theme. */
  --bg-primary: #fbf9f4;
  --bg-secondary: #f6f2e9;
  --bg-card: #ffffff;
  --grid-color: rgba(45, 38, 30, 0.03);
  
  --border-color: rgba(45, 38, 30, 0.08);
  --border-hover: rgba(255, 122, 89, 0.45);
  --text-primary: #2d261e;
  --text-secondary: #574e44;
  --text-muted: #8c8175;
  
  --accent-primary: #ff7a59;
  --accent-primary-rgb: 255, 122, 89;
  --accent-hover: #e66645;
  --accent-bg: rgba(255, 122, 89, 0.08);
  --accent-border: rgba(255, 122, 89, 0.15);
  
  --color-pomodoro: #ff7a59;
  --color-pomodoro-rgb: 255, 122, 89;
  --color-short-break: #4fa88c;
  --color-short-break-rgb: 79, 168, 140;
  --color-long-break: #5c8ae6;
  --color-long-break-rgb: 92, 138, 230;
  
  --color-success: #4fa88c;
  --color-warning: #e69d45;
  --color-danger: #ff7a59;
  
  --font-serif: 'Outfit', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
  --font-sans: 'Outfit', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
  --font-family: var(--font-sans);
  
  --border-radius-sm: 4px;
  --border-radius-md: 6px;
  --border-radius-lg: 8px;
  --border-radius-xl: 12px;
  
  --sidebar-width: 260px;
  --header-height: 72px;
  --bottom-nav-height: 64px;
  --page-content-max-width: 1440px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.03);
  --status-hub-bg: linear-gradient(135deg, #ff7a59, #f59e0b);
  --status-hub-shadow: 0 4px 14px rgba(255, 122, 89, 0.28), inset 0 1px 1px rgba(255, 255, 255, 0.3);

  /* Shared study surface: one material for dashboard, literature, research and planner cards. */
  --study-glass-surface: rgba(255, 255, 255, 0.55);
  --study-glass-border: 2px solid rgba(255, 255, 255, 0.85);
  --study-glass-shadow: 0 8px 32px rgba(45, 38, 30, 0.055), inset 0 1px 1px rgba(255, 255, 255, 0.88), inset 0 -1px 2px rgba(45, 38, 30, 0.035);
  --study-glass-backdrop: blur(24px) saturate(130%);
  --study-glass-radius: 20px;

  /* Global modal theme: cream grid with stable warm-glass components. */
  --modal-accent: #ff7456;
  --modal-accent-strong: #e95738;
  --modal-accent-warm: #e98c00;
  --modal-scrim: rgba(251, 249, 244, 0.24);
  --modal-backdrop-blur: 30px;
  --modal-overlay-grid: rgba(45, 38, 30, 0.045);
  --modal-grid-size: 24px;
  --modal-surface: #fbf9f4;
  --modal-control-surface: rgba(252, 249, 241, 0.82);
  --modal-border: rgba(255, 255, 255, 0.94);
  --modal-radius: 28px;
  --modal-control-radius: 16px;
  --modal-shadow: 0 18px 54px rgba(45, 38, 30, 0.09), inset 0 1px 0 rgba(255, 255, 255, 0.96);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  /* Warm cream grid background */
  background-image: 
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--text-primary);
  min-height: 100vh;
  min-height: 100svh;
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.5;
  position: relative;
}

.draggable-floating-control {
  position: fixed;
  top: 0;
  left: 0;
  width: max-content;
  height: max-content;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  cursor: grab;
  will-change: transform;
}

.draggable-floating-control[data-dragging="true"] {
  cursor: grabbing;
}

.draggable-floating-control--capture {
  z-index: 9996;
}

.draggable-floating-control--ai {
  z-index: 9997;
}

.draggable-floating-control > button {
  position: relative;
  inset: auto;
}

.floating-action-button {
  width: 52px;
  min-width: 52px;
  height: 52px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .58);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
  transition: transform .22s cubic-bezier(.16, 1, .3, 1), box-shadow .22s ease, opacity .22s ease;
}

.floating-action-button::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, .13);
  pointer-events: none;
}

.floating-action-button svg {
  width: 23px;
  height: 23px;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 1px 1px rgba(15, 23, 42, .14));
}

.floating-action-button--ai {
  background: linear-gradient(145deg, rgba(51, 65, 85, .96), rgba(15, 23, 42, .94));
  box-shadow: 0 15px 38px rgba(15, 23, 42, .23), inset 0 1px 0 rgba(255, 255, 255, .18);
}

.floating-action-button--capture {
  background: linear-gradient(145deg, var(--accent-primary), var(--accent-hover));
  box-shadow: 0 15px 36px rgba(var(--accent-primary-rgb), .26), inset 0 1px 0 rgba(255, 255, 255, .28);
}

.floating-action-button:hover {
  transform: translateY(-3px);
}

.floating-action-button--ai:hover {
  box-shadow: 0 19px 44px rgba(15, 23, 42, .28), inset 0 1px 0 rgba(255, 255, 255, .2);
}

.floating-action-button--capture:hover {
  box-shadow: 0 19px 42px rgba(var(--accent-primary-rgb), .32), inset 0 1px 0 rgba(255, 255, 255, .32);
}

.floating-action-button:active {
  transform: translateY(0) scale(.96);
}

.floating-action-button:focus-visible {
  outline: 3px solid rgba(var(--accent-primary-rgb), .3);
  outline-offset: 3px;
}

@media (max-width: 640px) {
  .floating-action-button {
    width: 48px;
    min-width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-action-button { transition: none; }
}

.offline-cache-banner {
  width: min(var(--page-content-max-width), 100%);
  margin: 10px auto 0;
  min-height: 42px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid rgba(217, 119, 6, .24);
  border-radius: 10px;
  background: rgba(255, 247, 237, .88);
  color: #92400e;
  font-size: .78rem;
  font-weight: 650;
}

.offline-cache-banner button {
  min-width: 64px;
  min-height: 34px;
  border: 1px solid rgba(146, 64, 14, .25);
  border-radius: 8px;
  background: rgba(255,255,255,.72);
  color: #92400e;
  font-weight: 700;
  cursor: pointer;
}

.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

/* Floating colorful blur blobs for premium glassmorphism depth */
.bg-blobs::before, .bg-blobs::after {
  content: "";
  position: absolute;
  width: 50vw;
  height: 50vw;
  max-width: 600px;
  max-height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.14;
  pointer-events: none;
  animation: floatBlobs 20s infinite alternate ease-in-out;
}

.bg-blobs::before {
  background: radial-gradient(circle, #2563eb, #8b5cf6);
  top: -10%;
  left: 10%;
}

.bg-blobs::after {
  background: radial-gradient(circle, #06b6d4, #2563eb);
  bottom: -10%;
  right: 5%;
  animation-delay: -10s;
}

@keyframes floatBlobs {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(8%, 12%) scale(1.15);
  }
  100% {
    transform: translate(-8%, -8%) scale(0.85);
  }
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
  color: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.2);
}

/* ------------------ Typography ------------------ */

h1, h2, h3, .page-title, .quote-text {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--text-primary);
}

/* ------------------ Layout Skeleton ------------------ */

.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

/* Unified Top Header Bar with Glassmorphic Style */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(235, 237, 242, 0.75); /* Highly translucent frosted glass */
  backdrop-filter: blur(24px) saturate(120%);
  -webkit-backdrop-filter: blur(24px) saturate(120%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.45); /* Crisp glass edge */
  box-shadow: 0 2px 16px rgba(15, 23, 42, 0.02);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  z-index: 1000;
}

.header-quote {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-style: italic;
  max-width: 380px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.45);
  padding: 5px 14px;
  border-radius: 99px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.01);
  display: flex;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--border-radius-sm);
  background: linear-gradient(135deg, #2563eb, #4f46e5); /* High contrast vibrant gradient logo box */
  color: #ffffff; /* Crisp white character */
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.15rem;
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.2);
}

.brand-icon img {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-section:hover .brand-icon img {
  transform: scale(1.12);
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav-menu {
  display: flex;
  flex-direction: row;
  gap: 8px;
  align-items: center;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--border-radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  color: var(--text-secondary);
}

.nav-item:hover {
  background-color: rgba(255, 255, 255, 0.45);
  color: var(--accent-primary);
}

/* Active navigation item with high contrast blue indicator border */
.nav-item.active {
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.55);
  color: var(--accent-primary);
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

.nav-icon {
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Main Area */
.app-main {
  flex-grow: 1;
  margin-left: 0;
  padding: 40px;
  padding-top: calc(var(--header-height) + 24px);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

/* Header Area */
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.main-header .page-title {
  font-size: 1.75rem;
  font-weight: 700;
}



/* ------------------ UI Components ------------------ */

.glass-card {
  background: rgba(255, 255, 255, 0.45); /* Lower opacity for more transparency */
  backdrop-filter: blur(24px) saturate(120%);
  -webkit-backdrop-filter: blur(24px) saturate(120%);
  border: 1px solid rgba(255, 255, 255, 0.5); /* Semi-transparent white border for crisp glass edge */
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.06), 
              inset 0 1px 1px rgba(255, 255, 255, 0.8),
              inset 0 -1px 2px rgba(0, 0, 0, 0.04);
  border-radius: var(--border-radius-xl);
  padding: 24px;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.55);
  border-color: rgba(59, 130, 246, 0.45);
  box-shadow: 0 16px 40px 0 rgba(31, 38, 135, 0.1),
              inset 0 1px 1px rgba(255, 255, 255, 0.95),
              inset 0 -1px 2px rgba(0, 0, 0, 0.02);
  transform: translateY(-2px); /* Slight lift on hover */
}

.study-glass-card {
  background: var(--study-glass-surface);
  backdrop-filter: var(--study-glass-backdrop);
  -webkit-backdrop-filter: var(--study-glass-backdrop);
  border: var(--study-glass-border);
  border-radius: var(--study-glass-radius);
  box-shadow: var(--study-glass-shadow);
}

@media (prefers-reduced-transparency: reduce) {
  .study-glass-card {
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

/* ------------------ Grid Layouts ------------------ */

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* ------------------ Buttons ------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: var(--border-radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  border: none;
  background: transparent;
  gap: 6px;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.2) !important;
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.32) !important;
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(0, 0, 0, 0.08);
  color: var(--text-secondary);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02) !important;
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(59, 130, 246, 0.35);
  color: var(--text-primary);
}

.btn-danger {
  background: rgba(225, 29, 72, 0.08);
  border: 1px solid rgba(225, 29, 72, 0.2);
  color: #e11d48;
}

.btn-danger:hover:not(:disabled) {
  background: rgba(225, 29, 72, 0.18);
  border-color: #e11d48;
}

/* ------------------ Form Fields ------------------ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9rem;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.5);
  background-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  outline: none;
  transition: all 0.25s ease;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.02);
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-control:focus {
  border-color: var(--accent-primary);
  background-color: rgba(255, 255, 255, 0.65);
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.15), inset 0 1px 1px rgba(255, 255, 255, 0.8) !important;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px;
  padding-right: 36px;
}

/* Form Row Grid */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ------------------ Progress Bars ------------------ */

.progress-bar-container {
  width: 100%;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(0, 0, 0, 0.05);
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #2563eb, #059669);
  border-radius: 999px;
  transition: width 0.3s ease;
}

/* ------------------ Priority Badges (Optimized Translucent Style) ------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}

.badge-priority-high {
  background-color: rgba(225, 29, 72, 0.08);
  color: #e11d48;
}

.badge-priority-medium {
  background-color: rgba(217, 119, 6, 0.08);
  color: #d97706;
}

.badge-priority-low {
  background-color: rgba(5, 150, 105, 0.08);
  color: #059669;
}

/* ------------------ Drawer / Modal Popup ------------------ */

.modal-overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(15, 23, 42, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-content {
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(30px) saturate(130%);
  -webkit-backdrop-filter: blur(30px) saturate(130%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 24px 64px rgba(31, 38, 135, 0.15),
              inset 0 1px 1px rgba(255, 255, 255, 0.8);
  border-radius: var(--border-radius-xl);
  width: 100%;
  max-width: 500px;
  padding: 24px;
  position: relative;
  animation: scaleIn 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ------------------ Kanban Columns ------------------ */

.kanban-column {
  background-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--border-radius-lg);
  padding: 16px;
  min-height: 500px;
  transition: all 0.2s ease;
}

.kanban-column.drag-over {
  background-color: rgba(37, 99, 235, 0.03);
  border-color: #2563eb;
}

.col-tab-btn.active {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #2563eb;
  backdrop-filter: blur(4px);
  box-shadow: none;
}

/* ------------------ Animations ------------------ */

@keyframes breathing {
  0% { box-shadow: 0 0 10px rgba(var(--accent-primary-rgb), 0.1); }
  50% { box-shadow: 0 0 30px rgba(var(--accent-primary-rgb), 0.3); }
  100% { box-shadow: 0 0 10px rgba(var(--accent-primary-rgb), 0.1); }
}

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

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes scaleIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

@keyframes pulse {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}

.breathing-effect {
  animation: breathing 3s infinite ease-in-out;
}

.global-refresh-button {
  position: fixed;
  top: calc(12px + env(safe-area-inset-top));
  left: 50%;
  z-index: 9999;
  width: 42px;
  height: 42px;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  background: rgba(235, 237, 242, 0.84);
  color: var(--text-secondary);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  transform: translateX(-50%);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.global-refresh-button:hover:not(:disabled) {
  color: var(--accent-primary);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 28px rgba(var(--accent-primary-rgb), 0.14);
  transform: translateX(-50%) translateY(-1px);
}

.global-refresh-button:active:not(:disabled) {
  transform: translateX(-50%) scale(0.94);
}

.global-refresh-button:disabled {
  cursor: default;
}

.global-refresh-button.success {
  color: var(--color-success);
}

.global-refresh-button.error {
  color: var(--color-danger);
}

.global-refresh-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1;
}

.global-refresh-button.syncing .global-refresh-icon {
  animation: globalRefreshSpin 0.8s linear infinite;
}

.global-refresh-hint {
  position: fixed;
  top: calc(58px + env(safe-area-inset-top));
  left: 50%;
  z-index: 9998;
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--text-secondary);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.07);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  transform: translateX(-50%) translateY(-6px);
  opacity: 0;
  pointer-events: none;
  font-size: 0.72rem;
  font-weight: 700;
  transition: opacity 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.global-refresh-hint.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.global-refresh-hint.success {
  color: var(--color-success);
}

.global-refresh-hint.error {
  color: var(--color-danger);
}

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

.theme-cream .global-refresh-button {
  background: rgba(251, 249, 244, 0.88);
  border-color: rgba(255, 255, 255, 0.78);
  box-shadow: 0 8px 24px rgba(45, 38, 30, 0.08);
}

.theme-cream .global-refresh-hint {
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(255, 255, 255, 0.78);
}

.app-container.native-app .global-refresh-button,
.app-container.native-app .global-refresh-hint.visible {
  display: flex;
}

/* ------------------ Media Queries (Mobile Responsive) ------------------ */

@media (max-width: 768px) {
  /* Hide all scrollbars globally on mobile for a clean native app view */
  ::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }
  * {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
  }

  html, body, #root {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 100% !important;
    overflow: hidden;
    overscroll-behavior: none;
    -webkit-overflow-scrolling: auto;
  }

  .app-container {
    height: 100%;
    min-height: 100% !important;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    overscroll-behavior: none;
  }

  .app-header {
    position: fixed;
    bottom: 0;
    top: auto;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    padding: 4px 8px 10px 8px;
    height: auto;
    min-height: 44px;
    flex-direction: row;
    justify-content: center;
    border-top: 1px solid rgba(255, 255, 255, 0.45);
    border-bottom: none;
    background: rgba(235, 237, 242, 0.85);
    box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.05);
    z-index: 1000;
    overflow: hidden;
  }

  .brand-section {
    display: none;
  }

  .brand-name {
    display: none;
  }

  .header-quote {
    display: none;
  }

  .nav-menu {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 2px;
    padding: 0;
    overflow: hidden;
  }

  .nav-item {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 6px 2px;
    font-size: 0.78rem;
    white-space: nowrap;
    border-radius: var(--border-radius-md);
  }

  .app-main {
    margin-left: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior-y: contain;
    overscroll-behavior-x: none;
    -webkit-overflow-scrolling: touch;
    padding: calc(56px + env(safe-area-inset-top)) 16px 64px 16px;
  }

  .page-content {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .main-header {
    display: none;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  
  .modal-overlay {
    align-items: center;
    justify-content: center;
    padding: 16px;
  }
  
  .modal-content {
    width: 100%;
    max-width: 440px;
    border-radius: var(--border-radius-xl);
    animation: scaleIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    max-height: 80vh;
    box-shadow: 0px 8px 32px rgba(15, 23, 42, 0.15);
  }

  /* Music capsule is a desktop-only surface. */
  .global-refresh-button {
    display: flex;
  }

  .global-refresh-hint.visible {
    display: flex;
  }

  .global-floating-music-toggle {
    display: none !important;
  }

  .global-music-player-panel {
    display: none !important;
  }

  /* Reposition floating timer to top-left on mobile */
  .global-floating-timer {
    top: calc(12px + env(safe-area-inset-top)) !important;
    left: 16px !important;
    bottom: auto !important;
    right: auto !important;
    padding: 8px 14px !important;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06) !important;
  }
}

/* ================== New Garden Pages Styles ================== */

/* 1. Home Page Styles */
.hero-section {
  transition: transform 0.3s ease;
}
.hero-section:hover {
  transform: translateY(-2px);
}
.avatar-wrapper {
  flex-shrink: 0;
}
.avatar-circle {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(139, 92, 246, 0.15));
  border: 2px dashed rgba(37, 99, 235, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.05);
  animation: floatAvatar 6s infinite ease-in-out;
}
@keyframes floatAvatar {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-6px) rotate(4deg); }
}
.stat-card {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.08);
}
.featured-project {
  transition: all 0.25s ease;
}
.featured-project:hover {
  background-color: rgba(255, 255, 255, 0.5) !important;
  border-color: rgba(37, 99, 235, 0.25) !important;
}

/* 2. Now Page Styles */
.timeline-card {
  transition: transform 0.2s ease;
}
.timeline-card:hover {
  transform: translateX(3px);
}
.focus-item {
  padding: 10px 12px;
  border-radius: var(--border-radius-md);
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.4);
  transition: all 0.2s ease;
}
.focus-item:hover {
  background: rgba(255, 255, 255, 0.5);
  border-color: rgba(37, 99, 235, 0.2);
}

/* 3. Projects Page Styles */
.project-card {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.45);
  box-shadow: 0 20px 40px rgba(31, 38, 135, 0.1);
}

/* 4. Notes Page Styles */
.note-list-card {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.note-list-card:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: 0 12px 28px rgba(31, 38, 135, 0.06);
}
.tags-scrollbar::-webkit-scrollbar {
  height: 4px;
}
.tags-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 2px;
}
.tags-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.1);
}

/* 5. Life Page Styles */
.photo-card {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.photo-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 15px 35px rgba(31, 38, 135, 0.08);
}
.photo-card:hover .photo-img {
  transform: scale(1.05);
}

/* 6. Nested Lab Tab Styling Fixes */
.lab-navigation-card {
  background: rgba(255, 255, 255, 0.55);
}

/* 7. Extra Mobile Queries */
@media (max-width: 768px) {
  .home-footer-grid {
    grid-template-columns: 1fr !important;
  }
  .notes-filter-grid {
    grid-template-columns: 1fr !important;
  }
  .life-view {
    grid-template-columns: 1fr !important;
  }
  .hero-banner {
    flex-direction: column !important;
    text-align: center !important;
    padding: 24px 20px !important;
    gap: 20px !important;
  }
  .avatar-circle {
    width: 76px;
    height: 76px;
    font-size: 2.2rem;
  }
  .now-view {
    grid-template-columns: 1fr !important;
  }
  .life-right-sidebar {
    margin-top: 16px;
  }
  .glass-drawer {
    max-width: 100% !important;
    border-left: none !important;
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
  }
  .form-row {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .dashboard-top-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .history-modal-body {
    flex-direction: column !important;
  }
  .history-version-list {
    width: 100% !important;
    max-height: 120px !important;
    border-right: none !important;
    border-bottom: 1px solid var(--border-color) !important;
    padding-right: 0 !important;
    padding-bottom: 12px !important;
  }
  .history-version-preview {
    width: 100% !important;
    flex-grow: 1 !important;
  }

  /* Global mobile width constraints on views and grid/flex columns to prevent stretching */
  .life-view, .now-view, .projects-view, .notes-view, .study-view, .settings-view {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .life-view > section, .now-view > section, .study-view > section {
    min-width: 0 !important;
    max-width: 100% !important;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }
}

/* ==================== 温暖奶油 (Cream Theme) ==================== */
.theme-cream {
  --bg-primary: #fbf9f4;
  --bg-secondary: #f6f2e9;
  --bg-card: #ffffff;
  --grid-color: rgba(45, 38, 30, 0.03);
  
  --border-color: rgba(45, 38, 30, 0.08);
  --border-hover: rgba(255, 122, 89, 0.45);
  --text-primary: #2d261e;
  --text-secondary: #574e44;
  --text-muted: #8c8175;
  
  --accent-primary: #ff7a59;
  --accent-primary-rgb: 255, 122, 89;
  --accent-hover: #e66645;
  --accent-bg: rgba(255, 122, 89, 0.08);
  --accent-border: rgba(255, 122, 89, 0.15);
  
  --color-pomodoro: #ff7a59;
  --color-pomodoro-rgb: 255, 122, 89;
  --color-short-break: #4fa88c;
  --color-short-break-rgb: 79, 168, 140;
  --color-long-break: #5c8ae6;
  --color-long-break-rgb: 92, 138, 230;
  
  --color-success: #4fa88c;
  --color-warning: #e69d45;
  --color-danger: #ff7a59;
  --status-hub-bg: linear-gradient(135deg, #ff7a59, #f59e0b);
  --status-hub-shadow: 0 4px 14px rgba(255, 122, 89, 0.28), inset 0 1px 1px rgba(255, 255, 255, 0.3);
}

.theme-cream .glass-card {
  background: rgba(255, 255, 255, 0.55) !important; /* Translucent warm cream-glass */
  backdrop-filter: blur(24px) saturate(130%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(130%) !important;
  border: 2px solid rgba(255, 255, 255, 0.85) !important; /* Crisp white-cream semi-trans border */
  box-shadow: 0 8px 32px 0 rgba(45, 38, 30, 0.04), 
              inset 0 1px 1px rgba(255, 255, 255, 0.9),
              inset 0 -1px 2px rgba(45, 38, 30, 0.02) !important;
  border-radius: 20px !important;
}

.theme-cream .glass-card:hover {
  background: rgba(255, 255, 255, 0.65) !important;
  border-color: rgba(255, 255, 255, 0.95) !important;
  box-shadow: 0 16px 40px 0 rgba(45, 38, 30, 0.07),
              inset 0 1px 1px rgba(255, 255, 255, 0.95) !important;
  transform: translateY(-2px);
}

.theme-cream .bg-blobs::before {
  background: radial-gradient(circle, #ff7a59, #f59e0b) !important;
  opacity: 0.15 !important; /* Slightly increased blob opacity to make the glass effect look richer */
}

.theme-cream .bg-blobs::after {
  background: radial-gradient(circle, #ff7a59, #ffe0b2) !important;
  opacity: 0.10 !important;
}

.theme-cream .btn-primary {
  background: linear-gradient(135deg, #ff7a59, #f59e0b) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(255, 122, 89, 0.2) !important;
}

.theme-cream .btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #e66645, #d98806) !important;
  box-shadow: 0 6px 20px rgba(255, 122, 89, 0.32) !important;
}

.theme-cream .btn-secondary {
  background: rgba(255, 255, 255, 0.65) !important; /* Glassy secondary button */
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  border: 1px solid rgba(255, 255, 255, 0.8) !important;
  color: #574e44 !important;
  box-shadow: 0 2px 8px rgba(45, 38, 30, 0.02) !important;
}

.theme-cream .btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.85) !important;
  border-color: #ff7a59 !important;
  color: #ff7a59 !important;
}

.theme-cream .form-control {
  background-color: rgba(255, 255, 255, 0.45) !important; /* Glassy form control */
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(255, 255, 255, 0.75) !important;
  border-radius: 10px !important;
  color: #2d261e !important;
  box-shadow: inset 0 1px 2px rgba(45, 38, 30, 0.02) !important;
}

.theme-cream .form-control:focus {
  border-color: #ff7a59 !important;
  background-color: rgba(255, 255, 255, 0.75) !important;
  box-shadow: 0 0 12px rgba(255, 122, 89, 0.15) !important;
}

.theme-cream .progress-bar-fill {
  background: linear-gradient(90deg, #ff7a59, #4fa88c) !important;
}

.theme-cream .progress-bar-container {
  border: 1px solid rgba(45, 38, 30, 0.08) !important;
  background: rgba(45, 38, 30, 0.04) !important;
}

.theme-cream .app-header {
  background: rgba(251, 249, 244, 0.72) !important; /* Translucent glass header */
  backdrop-filter: blur(24px) saturate(120%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(120%) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5) !important;
}

.theme-cream .brand-icon {
  background: linear-gradient(135deg, #ff7a59, #f59e0b) !important;
  box-shadow: 0 4px 10px rgba(255, 122, 89, 0.2) !important;
}

.theme-cream .nav-item:hover {
  background-color: rgba(255, 122, 89, 0.08) !important;
  color: #ff7a59 !important;
}

.theme-cream .nav-item.active {
  background: rgba(255, 255, 255, 0.65) !important; /* Glassy navigation tabs */
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  border: 1px solid rgba(255, 255, 255, 0.6) !important;
  color: #ff7a59 !important;
  box-shadow: 0 4px 12px rgba(45, 38, 30, 0.03) !important;
}

/* --- Dark Terminal Card for Pomodoro --- */
.theme-cream .timer-card {
  background: rgba(45, 38, 30, 0.93) !important; /* Soft warm dark-brown charcoal with slight transparency */
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow: 0 16px 40px rgba(45, 38, 30, 0.25) !important;
  color: #ffffff !important;
  border-radius: 20px !important;
  padding-top: 52px !important; /* Make room for terminal bar */
  
  /* Terminal Grid lines background */
  background-image: 
    linear-gradient(rgba(255, 122, 89, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 122, 89, 0.02) 1px, transparent 1px) !important;
  background-size: 20px 20px !important;
  
  /* Override child CSS variables */
  --bg-secondary: rgba(255, 255, 255, 0.06);
  --border-color: rgba(255, 255, 255, 0.12);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.65);
  --text-muted: rgba(255, 255, 255, 0.45);
}

.theme-cream .timer-card:hover {
  background: rgba(45, 38, 30, 0.93) !important;
  border-color: rgba(255, 122, 89, 0.25) !important;
  box-shadow: 0 24px 48px rgba(45, 38, 30, 0.3) !important;
  transform: none !important; /* No lift */
}

/* Mac terminal dots */
.theme-cream .timer-card::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 24px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #ff5f56;
  box-shadow: 16px 0 0 #ffbd2e, 32px 0 0 #27c93f;
  z-index: 10;
}

/* Standby/Running indicator text on the top right */
.theme-cream .timer-card::after {
  content: "RUNNING";
  position: absolute;
  top: 18px;
  right: 24px;
  font-family: monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #ff7a59;
  text-shadow: 0 0 8px rgba(255, 122, 89, 0.5);
  z-index: 10;
}

.theme-cream .timer-card:not(.breathing-effect)::after {
  content: "STANDBY";
  color: #8c8175;
  text-shadow: none;
}

/* Text and inner elements inside dark timer card */
.theme-cream .timer-card span[style*="font-size: 3rem"] {
  color: #ff7a59 !important;
  text-shadow: 0 0 15px rgba(255, 122, 89, 0.65) !important;
  font-family: 'Courier New', Courier, monospace !important;
}

.theme-cream .timer-card span[style*="font-size: 0.8rem"] {
  color: rgba(255, 255, 255, 0.8) !important;
  font-family: monospace !important;
  letter-spacing: 2px !important;
}

.theme-cream .timer-card p[style*="color: var(--text-muted)"] {
  color: rgba(255, 255, 255, 0.4) !important;
}

/* Mode tabs inside dark terminal card */
.theme-cream .timer-card .btn-mode {
  color: rgba(255, 255, 255, 0.65) !important;
}

.theme-cream .timer-card .btn-mode.active {
  background-color: rgba(255, 255, 255, 0.08) !important;
  color: #ff7a59 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
}

.theme-cream .timer-card .btn-mode:hover:not(.active) {
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.04) !important;
}

/* Secondary control buttons inside dark terminal card */
.theme-cream .timer-card .btn-secondary {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: rgba(255, 255, 255, 0.8) !important;
}

.theme-cream .timer-card .btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.12) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
  color: #ffffff !important;
}

/* Custom premium sparkles hover and loop animation */
.animate-sparkle {
  animation: sparkle-float 4s ease-in-out infinite;
}

@keyframes sparkle-float {
  0%, 100% {
    transform: translateY(0) scale(1) rotate(0deg);
  }
  50% {
    transform: translateY(-2px) scale(1.05) rotate(3deg);
  }
}

/* ==================== Moments Composer Modal Styles ==================== */
.composer-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(15, 23, 42, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: all 0.3s ease;
}

.composer-modal-card {
  width: 100%;
  max-width: 520px;
  padding: 24px 28px 28px 28px;
  border-radius: var(--border-radius-xl);
  display: flex;
  flex-direction: column;
  gap: 8px;
  backdrop-filter: blur(30px) saturate(140%);
  -webkit-backdrop-filter: blur(30px) saturate(140%);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.12), inset 0 1px 1px rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  
  /* Default warm modal surface */
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.55);
}

.composer-cancel-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 16px;
  color: var(--text-primary);
  padding: 6px 0;
  font-weight: 500;
  transition: opacity 0.2s;
}
.composer-cancel-btn:hover {
  opacity: 0.7;
}

.composer-publish-btn {
  border: none;
  background: var(--accent-primary);
  color: #ffffff;
  cursor: pointer;
  padding: 6px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(var(--accent-primary-rgb), 0.2);
}
.composer-publish-btn:disabled {
  background: rgba(var(--accent-primary-rgb), 0.3) !important;
  color: rgba(255, 255, 255, 0.6) !important;
  box-shadow: none !important;
  cursor: not-allowed;
}
.composer-publish-btn:not(:disabled):hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(var(--accent-primary-rgb), 0.35);
  opacity: 0.95;
}

.composer-textarea {
  resize: none;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  font-size: 16px;
  color: var(--text-primary) !important;
  padding: 4px 0 !important;
  margin: 0 !important;
  width: 100% !important;
  min-height: 120px;
}
.composer-textarea::placeholder {
  color: var(--text-muted) !important;
  opacity: 0.8;
}

.composer-plus-card {
  aspect-ratio: 1;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  
  /* Default warm neutral styling */
  background: rgba(0, 0, 0, 0.02) !important;
  border: 1px dashed rgba(0, 0, 0, 0.12) !important;
}
.composer-plus-card:hover {
  background: rgba(var(--accent-primary-rgb), 0.04) !important;
  border-color: var(--accent-primary) !important;
}
.composer-plus-card span.plus-symbol {
  font-size: 2.4rem;
  font-weight: 200;
  color: var(--text-muted) !important;
  opacity: 0.6;
  line-height: 1;
  transition: all 0.2s;
}
.composer-plus-card:hover span.plus-symbol {
  color: var(--accent-primary) !important;
  opacity: 0.9;
  transform: scale(1.1);
}

.composer-location-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-top: 1px solid var(--border-color);
  margin-top: 8px;
  transition: all 0.2s;
}

.composer-location-input {
  border: none !important;
  background: transparent !important;
  outline: none !important;
  text-align: right;
  font-size: 14px;
  color: var(--text-secondary) !important;
  padding: 4px 0 !important;
  width: 200px !important;
  transition: all 0.2s;
}
.composer-location-input::placeholder {
  color: var(--text-muted) !important;
  opacity: 0.65;
}

/* Cream Theme Overrides for Modal */
.theme-cream .composer-modal-overlay {
  background-color: rgba(45, 38, 30, 0.25);
}
.theme-cream .composer-modal-card {
  background: rgba(251, 249, 244, 0.85); /* Matches warm cream bg */
  border: 2px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 48px rgba(45, 38, 30, 0.1), inset 0 1px 1px rgba(255, 255, 255, 0.9);
}
.theme-cream .composer-plus-card {
  background: rgba(45, 38, 30, 0.02) !important;
  border: 1px dashed rgba(45, 38, 30, 0.12) !important;
}
.theme-cream .composer-plus-card:hover {
  background: rgba(var(--accent-primary-rgb), 0.04) !important;
  border-color: var(--accent-primary) !important;
}

/* ==================== ICP 备案页脚全局样式 ==================== */
.global-footer {
  width: 100%;
  padding: 20px 0 8px 0;
  margin-top: auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.75rem;
  color: var(--text-secondary);
  opacity: 0.8;
  letter-spacing: 0.03em;
}
.footer-copyright {
  /* Inherit color */
}
.footer-divider {
  opacity: 0.5;
}
.icp-link {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}
.icp-link:hover {
  opacity: 1;
  color: var(--accent-primary);
  text-decoration: underline;
}

/* 移动端浏览器排版微调 */
@media (max-width: 768px) {
  .global-footer {
    padding: 12px 0 4px 0;
    gap: 4px;
  }
}

/* ==================== Global Modal Theme ==================== */
/* Standard dialogs share one warm-paper surface. Full-screen media viewers keep their dark viewing treatment. */
.modal-overlay,
.focus-record-overlay,
.home-modal-overlay,
.composer-modal-overlay,
.private-center-overlay,
.map-modal-overlay,
.study-calendar-editor-backdrop,
.custom-image-picker-overlay {
  background: var(--modal-scrim) !important;
  backdrop-filter: blur(var(--modal-backdrop-blur)) saturate(94%) !important;
  -webkit-backdrop-filter: blur(var(--modal-backdrop-blur)) saturate(94%) !important;
  padding: clamp(12px, 2vw, 28px);
}

.modal-overlay > .glass-card,
.modal-overlay > .modal-content,
.modal-overlay > form.glass-card,
.home-modal-card,
.composer-modal-card,
.private-center,
.map-modal-card,
.study-calendar-editor,
body .custom-image-picker {
  background:
    linear-gradient(var(--modal-overlay-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--modal-overlay-grid) 1px, transparent 1px),
    var(--modal-surface) !important;
  background-size: var(--modal-grid-size) var(--modal-grid-size) !important;
  background-position: -1px -1px !important;
  border: 1px solid var(--modal-border) !important;
  border-radius: var(--modal-radius) !important;
  box-shadow: var(--modal-shadow) !important;
  color: #272421;
  opacity: 1 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* Modal surfaces keep the same material on hover instead of inheriting the generic glass-card fade/lift. */
.modal-overlay > .glass-card:hover,
.modal-overlay > .modal-content:hover,
.modal-overlay > form.glass-card:hover,
.home-modal-card:hover,
.composer-modal-card:hover,
.private-center:hover,
.map-modal-card:hover,
.study-calendar-editor:hover,
body .custom-image-picker:hover {
  background:
    linear-gradient(var(--modal-overlay-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--modal-overlay-grid) 1px, transparent 1px),
    var(--modal-surface) !important;
  background-size: var(--modal-grid-size) var(--modal-grid-size) !important;
  background-position: -1px -1px !important;
  border-color: var(--modal-border) !important;
  box-shadow: var(--modal-shadow) !important;
  opacity: 1 !important;
  filter: none !important;
  transform: none !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(h2, h3, h4) {
  color: #272421 !important;
  font-weight: 800 !important;
  letter-spacing: -0.025em;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.form-control, input:not([type="checkbox"]):not([type="radio"]), select, textarea),
.study-calendar-editor__field :is(input, select, textarea) {
  border: 1px solid rgba(63, 58, 53, 0.18) !important;
  border-radius: var(--modal-control-radius) !important;
  background: var(--modal-control-surface) !important;
  color: #302d29 !important;
  box-shadow: 0 1px 2px rgba(48, 44, 40, 0.04) !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(input:not([type="checkbox"]):not([type="radio"]), select) {
  min-height: 48px;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.form-control, input, select, textarea):focus,
.study-calendar-editor__field :is(input, select, textarea):focus {
  border-color: rgba(255, 116, 86, 0.8) !important;
  outline: none !important;
  box-shadow: 0 0 0 4px rgba(255, 116, 86, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(input, textarea)::placeholder {
  color: #6f6962 !important;
  opacity: 1;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.form-label, label, .study-calendar-editor__field > span) {
  color: #302d29 !important;
  font-weight: 750;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.btn-primary, .composer-publish-btn, .map-search-btn, .study-calendar-editor__primary),
.private-center :is(.private-center__primary, .private-center__capture form > button) {
  border: 1px solid rgba(211, 75, 44, 0.22) !important;
  border-radius: 12px !important;
  background: linear-gradient(135deg, var(--modal-accent-strong), var(--modal-accent-warm)) !important;
  color: #fff !important;
  box-shadow: 0 12px 26px rgba(217, 91, 48, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.24) !important;
  font-weight: 800 !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.btn-primary, .composer-publish-btn, .map-search-btn, .study-calendar-editor__primary):hover:not(:disabled),
.private-center :is(.private-center__primary, .private-center__capture form > button):hover:not(:disabled) {
  filter: brightness(1.04) saturate(1.04);
  transform: translateY(-1px);
  box-shadow: 0 15px 30px rgba(217, 91, 48, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.btn-secondary, .composer-cancel-btn, .study-calendar-editor__secondary),
.private-center .private-center__close {
  border: 1px solid rgba(63, 58, 53, 0.16) !important;
  border-radius: 12px !important;
  background: var(--modal-control-surface) !important;
  color: #504b45 !important;
  box-shadow: 0 2px 7px rgba(48, 51, 57, 0.07) !important;
  font-weight: 750 !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.close-modal-btn, .modal-close-button, button[title="关闭"], button[aria-label="关闭"]),
.study-calendar-editor__close {
  width: 44px !important;
  min-width: 44px !important;
  height: 44px !important;
  padding: 0 !important;
  display: inline-grid !important;
  place-items: center !important;
  border: 0 !important;
  border-radius: 50% !important;
  background: transparent !important;
  color: #817a72 !important;
  box-shadow: none !important;
  font-size: 1.35rem !important;
}

:is(
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay
) :is(.close-modal-btn, .modal-close-button, button[title="关闭"], button[aria-label="关闭"]):hover,
.study-calendar-editor__close:hover {
  background: #e3e4e5 !important;
  color: #38342f !important;
}

.modal-scale-in,
.home-modal-card,
.composer-modal-card,
.private-center,
.map-modal-card,
.study-calendar-editor,
body .custom-image-picker {
  animation: globalModalEnter 220ms cubic-bezier(0.16, 1, 0.3, 1) both !important;
}

@keyframes globalModalEnter {
  from { opacity: 0; transform: translateY(12px) scale(0.975); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 640px) {
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay {
    padding: 12px !important;
  }

  .custom-image-picker-overlay {
    display: flex !important;
  }

  .modal-overlay > .glass-card,
  .modal-overlay > .modal-content,
  .home-modal-card,
  .composer-modal-card,
  .map-modal-card,
  .study-calendar-editor,
  body .custom-image-picker {
    max-height: calc(100dvh - 24px) !important;
    border-width: 1px !important;
    border-radius: 22px !important;
  }

  body .custom-image-picker {
    width: 100% !important;
    height: calc(100dvh - 24px) !important;
  }

  .private-center {
    border-width: 0 !important;
    border-radius: 0 !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .modal-scale-in,
  .home-modal-card,
  .composer-modal-card,
  .private-center,
  .map-modal-card,
  .study-calendar-editor,
  body .custom-image-picker {
    animation: none !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .private-center-overlay,
  .map-modal-overlay,
  .study-calendar-editor-backdrop,
  .custom-image-picker-overlay {
    background: var(--modal-scrim) !important;
    backdrop-filter: blur(var(--modal-backdrop-blur)) saturate(94%) !important;
    -webkit-backdrop-filter: blur(var(--modal-backdrop-blur)) saturate(94%) !important;
  }

  .modal-overlay > .glass-card,
  .modal-overlay > .modal-content,
  .home-modal-card,
  .composer-modal-card,
  .private-center,
  .map-modal-card,
  .study-calendar-editor,
  body .custom-image-picker {
    background: #fbf9f4 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

/* ==================== Mobile workspace redesign ==================== */
/* The compact shell is shared by Web and Capacitor so all three active surfaces keep one layout. */
.mobile-topbar {
  display: none;
}

.nav-item {
  appearance: none;
  font: inherit;
  line-height: inherit;
}

@media (max-width: 900px) {
  :root {
    --mobile-page-gutter: 14px;
    --mobile-topbar-height: 58px;
    --mobile-bottom-nav-height: 62px;
    --mobile-card-radius: 18px;
    --mobile-control-radius: 13px;
  }

  html,
  body,
  #root {
    width: 100%;
    height: 100%;
    min-height: 100%;
    overflow: hidden;
    overscroll-behavior: none;
  }

  body {
    background-size: 28px 28px;
    background-position: -1px -1px;
  }

  .app-container {
    width: 100%;
    height: 100dvh;
    min-height: 100dvh;
    overflow: hidden;
  }

  .mobile-topbar {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1100;
    min-height: calc(var(--mobile-topbar-height) + env(safe-area-inset-top));
    padding: calc(7px + env(safe-area-inset-top)) var(--mobile-page-gutter) 7px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: rgba(251, 249, 244, 0.72);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(20px) saturate(120%);
    -webkit-backdrop-filter: blur(20px) saturate(120%);
  }

  .mobile-topbar__brand {
    min-width: 0;
    min-height: 44px;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-topbar__brand img {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 11px;
    object-fit: cover;
    box-shadow: 0 5px 14px rgba(45, 38, 30, 0.08);
  }

  .mobile-topbar__brand span {
    min-width: 0;
    display: grid;
    gap: 1px;
  }

  .mobile-topbar__brand small {
    color: var(--text-muted);
    font-size: 0.56rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    line-height: 1.1;
  }

  .mobile-topbar__brand strong {
    overflow: hidden;
    color: var(--text-primary);
    font-size: 0.93rem;
    font-weight: 800;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-topbar__actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 6px;
  }

  .mobile-topbar__action {
    width: 44px;
    min-width: 44px;
    height: 44px;
    padding: 0;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--mobile-control-radius);
    background: rgba(255, 255, 255, 0.65);
    color: #574e44;
    box-shadow: 0 2px 8px rgba(45, 38, 30, 0.02);
    cursor: pointer;
    transition: transform 160ms cubic-bezier(0.16, 1, 0.3, 1), background 160ms ease, color 160ms ease;
    -webkit-tap-highlight-color: transparent;
  }

  .mobile-topbar__action svg {
    width: 19px;
    height: 19px;
    stroke: currentColor;
  }

  .mobile-topbar__action.success {
    background: rgba(79, 168, 140, 0.1);
    color: var(--color-success);
  }

  .mobile-topbar__action.error {
    background: rgba(var(--accent-primary-rgb), 0.1);
    color: var(--color-danger);
  }

  .mobile-topbar__timer {
    width: auto;
    min-width: 56px;
    padding: 0 9px;
    color: var(--accent-primary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.72rem;
    font-weight: 800;
  }

  .mobile-topbar__action:active,
  .mobile-topbar__brand:active {
    transform: scale(0.96);
  }

  .mobile-topbar__action:focus-visible,
  .mobile-topbar__brand:focus-visible,
  .nav-item:focus-visible {
    outline: 3px solid rgba(var(--accent-primary-rgb), 0.22);
    outline-offset: 2px;
  }

  .mobile-topbar__action.syncing .global-refresh-icon {
    animation: globalRefreshSpin 0.8s linear infinite;
  }

  .app-header,
  .theme-cream .app-header {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 1100;
    width: 100%;
    height: calc(var(--mobile-bottom-nav-height) + env(safe-area-inset-bottom));
    min-height: 0;
    padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
    display: flex;
    align-items: stretch;
    justify-content: center;
    overflow: hidden;
    border: 0 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.5) !important;
    background: rgba(251, 249, 244, 0.72) !important;
    box-shadow: 0 -8px 28px rgba(74, 60, 44, 0.05);
    backdrop-filter: blur(22px) saturate(120%) !important;
    -webkit-backdrop-filter: blur(22px) saturate(120%) !important;
  }

  .app-header .brand-section,
  .app-header .header-quote {
    display: none;
  }

  .app-header .nav-menu {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    align-items: stretch;
    gap: 3px;
    padding: 0;
    overflow: visible;
  }

  .app-header .nav-item,
  .theme-cream .app-header .nav-item {
    position: relative;
    min-width: 0;
    min-height: 48px;
    padding: 4px 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px !important;
    border: 1px solid transparent !important;
    border-radius: 12px;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--text-secondary) !important;
    font-size: clamp(0.68rem, 2.8vw, 0.76rem);
    font-weight: 650;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }

  .app-header .nav-item.active,
  .theme-cream .app-header .nav-item.active {
    border-color: rgba(255, 255, 255, 0.6) !important;
    background: rgba(255, 255, 255, 0.65) !important;
    color: var(--accent-primary) !important;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(45, 38, 30, 0.03) !important;
  }

  .app-header .nav-item:active {
    transform: scale(0.96);
  }

  .app-header .nav-item > span[style] {
    display: none !important;
  }

  .app-main {
    width: 100%;
    height: 100dvh;
    min-height: 100dvh;
    margin: 0;
    padding:
      calc(var(--mobile-topbar-height) + env(safe-area-inset-top) + 14px)
      var(--mobile-page-gutter)
      calc(var(--mobile-bottom-nav-height) + env(safe-area-inset-bottom) + 18px);
    display: block;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    scroll-padding-top: calc(var(--mobile-topbar-height) + env(safe-area-inset-top) + 12px);
    -webkit-overflow-scrolling: touch;
  }

  .page-content {
    width: 100%;
    min-width: 0;
    min-height: calc(100dvh - var(--mobile-topbar-height) - var(--mobile-bottom-nav-height) - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 32px);
    max-width: 100%;
    display: flex;
    flex-direction: column;
    flex-grow: 0 !important;
    overflow: visible !important;
  }

  .offline-cache-banner {
    width: 100%;
    min-height: 40px;
    margin: 0 0 12px;
    padding: 7px 8px 7px 12px;
    gap: 8px;
    border-radius: 13px;
    font-size: 0.7rem;
    line-height: 1.35;
  }

  .offline-cache-banner button {
    min-width: 58px;
    min-height: 32px;
    padding: 0 10px;
    border-radius: 9px;
    white-space: nowrap;
  }

  .global-refresh-button,
  .app-container.native-app .global-refresh-button,
  .global-refresh-hint,
  .app-container.native-app .global-refresh-hint.visible,
  .global-floating-timer,
  .global-floating-music-toggle,
  .global-music-player-panel,
  .draggable-floating-control--capture,
  .draggable-floating-control--ai {
    display: none !important;
  }

  .home-view,
  .now-view,
  .projects-view,
  .notes-view,
  .life-view,
  .study-view,
  .settings-view,
  .statistics-view,
  .tasks-view {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    gap: 16px !important;
    margin: 0 auto !important;
  }

  .dashboard-grid,
  .dashboard-top-grid,
  .home-grid,
  .now-view,
  .life-view {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 16px !important;
  }

  .home-grid > div,
  .now-view > section,
  .life-view > section {
    min-width: 0 !important;
    gap: 16px !important;
  }

  .app-container .home-view .stats-capsule-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
  }

  .theme-cream .glass-card,
  .glass-card {
    padding: 18px !important;
    border-radius: var(--mobile-card-radius) !important;
    transform: none !important;
  }

  .theme-cream .glass-card:hover,
  .glass-card:hover {
    transform: none !important;
  }

  .glass-card:active,
  .stat-capsule:active,
  .project-card:active,
  .note-list-card:active {
    transform: scale(0.99) !important;
  }

  .glass-card h2,
  .glass-card h3,
  .glass-card h4 {
    letter-spacing: -0.015em;
  }

  .btn {
    min-height: 44px;
    border-radius: var(--mobile-control-radius) !important;
    -webkit-tap-highlight-color: transparent;
  }

  .form-control,
  input,
  select,
  textarea {
    font-size: 16px;
  }

  .form-control,
  select.form-control,
  input.form-control {
    min-height: 46px;
    border-radius: var(--mobile-control-radius) !important;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
  }

  .study-navigation-card,
  .lab-navigation-card,
  .toolbar-card {
    padding: 12px !important;
  }

  .study-tabs-container,
  .tags-scrollbar {
    margin-inline: -4px;
    padding-inline: 4px;
    overflow-x: auto !important;
    scroll-snap-type: x proximity;
  }

  .study-tab-btn,
  .tags-scrollbar > button {
    min-height: 44px;
    scroll-snap-align: start;
  }

  .mood-filter-pill,
  .stats-tab-btn {
    min-height: 36px;
  }

  .habits-edit-gear {
    width: 40px !important;
    min-width: 40px !important;
    height: 40px !important;
  }

  .habit-plus-one-btn {
    min-width: 40px !important;
    min-height: 34px !important;
    padding: 5px 10px !important;
  }

  .global-footer {
    margin-top: 18px;
    padding: 10px 0 4px;
    font-size: 0.68rem;
  }

}

@media (max-width: 640px) {
  :root {
    --mobile-page-gutter: 12px;
  }

  .mobile-topbar {
    gap: 8px;
  }

  .mobile-topbar__brand {
    gap: 8px;
  }

  .mobile-topbar__brand img {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
    border-radius: 10px;
  }

  .mobile-topbar__actions {
    gap: 5px;
  }

  .mobile-topbar__action {
    width: 44px;
    min-width: 44px;
    height: 44px;
  }

  .mobile-topbar__timer {
    width: auto;
    min-width: 54px;
  }

  .app-container .home-view .hero-banner {
    padding: 18px !important;
    display: block !important;
    border-radius: 22px !important;
    text-align: left !important;
  }

  .app-container .home-view .hero-info > div:first-child {
    display: block !important;
  }

  .app-container .home-view .hero-info > div:first-child > div:first-child {
    min-width: 0 !important;
  }

  .app-container .home-view .hero-title {
    margin-bottom: 5px !important;
    font-size: clamp(1.42rem, 7vw, 1.72rem) !important;
    line-height: 1.18 !important;
    letter-spacing: -0.035em;
  }

  .app-container .home-view .hero-subtitle {
    font-size: 0.79rem !important;
    line-height: 1.5 !important;
  }

  .app-container .home-view .mobile-only-quote {
    margin-top: 12px !important;
    padding: 9px 11px !important;
    display: flex !important;
    border: 0 !important;
    border-left: 2px solid var(--accent-primary) !important;
    border-radius: 0 10px 10px 0 !important;
    font-size: 0.7rem !important;
    font-style: normal !important;
  }

  .app-container .home-view .mobile-only-quote > span:first-child {
    display: none;
  }

  .app-container .home-view .hero-action-buttons {
    width: 100% !important;
    margin: 14px 0 0 !important;
    padding: 0 !important;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    overflow: visible !important;
  }

  .app-container .home-view .hero-banner .hero-action-buttons .btn {
    width: 100% !important;
    min-width: 0;
    min-height: 42px;
    justify-content: center !important;
    padding: 8px 13px !important;
    border-radius: 12px !important;
    font-size: 0.74rem !important;
  }

  .app-container .home-view .stats-capsule-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 9px !important;
  }

  .app-container .home-view .stat-capsule,
  .theme-cream .app-container .home-view .stat-capsule {
    min-width: 0;
    min-height: 82px;
    padding: 12px !important;
    gap: 9px !important;
    border-radius: 16px !important;
  }

  .app-container .home-view .stat-capsule-icon,
  .app-container .home-view .stat-capsule.purple-theme .stat-capsule-icon,
  .app-container .home-view .stat-capsule.blue-theme .stat-capsule-icon,
  .app-container .home-view .stat-capsule.orange-theme .stat-capsule-icon,
  .app-container .home-view .stat-capsule.green-theme .stat-capsule-icon {
    width: 34px !important;
    height: 34px !important;
    flex: 0 0 34px;
    border-radius: 11px !important;
  }

  .app-container .home-view .stat-capsule-value {
    overflow: hidden;
    font-size: 0.98rem !important;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .app-container .home-view .stat-capsule-label {
    font-size: 0.64rem !important;
  }

  .app-container .home-view .workbench-task-item {
    min-width: 0;
    padding: 12px !important;
    gap: 8px;
    border-radius: 14px;
  }

  .app-container .home-view .workbench-task-item > div:first-child {
    min-width: 0;
  }

  .app-container .home-view .workbench-task-item > div:first-child > div:last-child {
    min-width: 0;
  }

  .app-container .home-view .workbench-task-item > div:first-child span {
    overflow-wrap: anywhere;
  }

  .app-container .home-view .focus-pill-btn {
    width: 36px !important;
    height: 36px !important;
  }

  .theme-cream .glass-card,
  .glass-card {
    padding: 16px !important;
  }

  .stats-grid {
    gap: 8px !important;
  }

  .stats-grid > .glass-card {
    min-width: 0;
    min-height: 112px;
    padding: 14px !important;
  }

  .modal-overlay,
  .home-modal-overlay,
  .composer-modal-overlay,
  .focus-record-overlay {
    z-index: 1300 !important;
    align-items: center !important;
    justify-content: center !important;
    padding:
      max(12px, env(safe-area-inset-top))
      max(12px, env(safe-area-inset-right))
      max(12px, env(safe-area-inset-bottom))
      max(12px, env(safe-area-inset-left)) !important;
    overflow: hidden !important;
  }

  .modal-overlay > .glass-card,
  .modal-overlay > .modal-content,
  .home-modal-card,
  .composer-modal-card,
  .focus-record-modal {
    width: 100% !important;
    max-height: calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 24px) !important;
    margin: 0 !important;
    border-radius: 24px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }

  .kanban-board {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 12px !important;
  }

  .kanban-column {
    min-height: 360px !important;
    padding: 14px !important;
    border-radius: var(--mobile-card-radius) !important;
  }

  .toolbar-card > div:first-child {
    align-items: stretch !important;
  }

  .toolbar-card > div:first-child > div:first-child {
    width: 100%;
    max-width: none !important;
  }

  .toolbar-card > div:first-child > .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-topbar__action,
  .mobile-topbar__brand,
  .app-header .nav-item,
  .home-view,
  .hero-spotlight {
    animation: none !important;
    transition: none !important;
  }
}

@media (prefers-reduced-transparency: reduce) and (max-width: 900px) {
  .mobile-topbar,
  .app-header,
  .theme-cream .app-header,
  .theme-cream .glass-card,
  .glass-card {
    background: #fbf9f4 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

/* ==================== Moments Composer ==================== */
.composer-modal-card {
  width: min(640px, 100%) !important;
  max-width: 640px !important;
  max-height: min(820px, calc(100dvh - 40px));
  padding: 0 !important;
  gap: 0 !important;
  overflow: hidden !important;
}

.composer-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 22px 18px;
  border-bottom: 1px solid rgba(63, 58, 53, 0.12);
  background: rgba(251, 249, 244, 0.82);
}

.composer-modal-heading {
  min-width: 0;
}

.composer-modal-heading h3 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.2;
}

.composer-modal-heading p {
  margin: 5px 0 0;
  color: #716a62;
  font-size: 0.78rem;
  line-height: 1.45;
}

.composer-modal-actions {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 8px;
}

.composer-modal-actions .composer-cancel-btn,
.composer-modal-actions .composer-publish-btn {
  min-height: 42px;
  padding: 9px 16px !important;
  white-space: nowrap;
}

.composer-modal-actions .composer-cancel-btn:active,
.composer-modal-actions .composer-publish-btn:active:not(:disabled),
.composer-locate-btn:active:not(:disabled),
.composer-plus-card:active {
  transform: translateY(1px) scale(0.99);
}

.composer-modal-form {
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px 22px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.composer-field-label,
.composer-section-heading {
  color: #38332e;
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.3;
}

.composer-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.composer-section-heading small {
  color: #817a72;
  font-size: 0.7rem;
  font-weight: 650;
}

.composer-modal-overlay .composer-textarea {
  width: 100% !important;
  min-height: 148px;
  margin: 0 0 10px !important;
  padding: 15px 16px !important;
  resize: vertical;
  border: 1px solid rgba(63, 58, 53, 0.16) !important;
  border-radius: 14px !important;
  background: rgba(255, 253, 248, 0.88) !important;
  color: #302d29 !important;
  font-size: 1rem;
  line-height: 1.7;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78) !important;
}

.composer-modal-overlay .composer-textarea::placeholder {
  color: #817a72 !important;
}

.composer-media-section,
.composer-location-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.composer-media-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.composer-thumb,
.composer-plus-card {
  position: relative;
  aspect-ratio: 1;
  min-width: 0;
  overflow: hidden;
  border-radius: 13px !important;
}

.composer-thumb {
  cursor: zoom-in;
  border: 1px solid rgba(63, 58, 53, 0.14);
  background: rgba(255, 253, 248, 0.78);
}

.composer-thumb-media {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.composer-thumb-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 12;
  display: grid;
  width: 32px;
  height: 32px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  background: rgba(39, 36, 33, 0.72);
  color: #fff;
  cursor: pointer;
  font-size: 1.08rem;
  line-height: 1;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.composer-thumb-remove:hover {
  background: rgba(190, 59, 39, 0.9);
}

.composer-plus-card {
  min-height: 108px;
  gap: 8px;
  border: 1px dashed rgba(63, 58, 53, 0.22) !important;
  background: rgba(255, 253, 248, 0.58) !important;
  color: #716a62;
}

.composer-plus-card:hover {
  border-color: rgba(235, 95, 57, 0.55) !important;
  background: rgba(255, 116, 86, 0.07) !important;
}

.composer-plus-card span.plus-symbol {
  color: #665f58 !important;
  font-size: 1.8rem;
  font-weight: 350;
  opacity: 1;
}

.composer-plus-card small {
  font-size: 0.7rem;
  font-weight: 750;
}

.composer-location-row {
  align-items: stretch;
  justify-content: flex-start;
  margin-top: 10px;
  padding: 16px;
  border: 1px solid rgba(63, 58, 53, 0.12);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.58);
}

.composer-location-control {
  display: grid;
  width: 100%;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.composer-modal-overlay .composer-location-input {
  width: 100% !important;
  min-width: 0;
  min-height: 44px !important;
  padding: 10px 12px !important;
  text-align: left;
  border: 1px solid rgba(63, 58, 53, 0.14) !important;
  border-radius: 11px !important;
  background: rgba(255, 253, 248, 0.86) !important;
  color: #39342f !important;
  font-size: 0.86rem;
}

.composer-locate-btn {
  min-width: 68px;
  min-height: 44px;
  padding: 9px 14px;
  border: 1px solid rgba(235, 95, 57, 0.32);
  border-radius: 11px;
  background: rgba(255, 116, 86, 0.08);
  color: #c8492e;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 800;
}

.composer-locate-btn:hover:not(:disabled) {
  border-color: rgba(235, 95, 57, 0.48);
  background: rgba(255, 116, 86, 0.13);
}

.composer-locate-btn:disabled {
  cursor: wait;
  opacity: 0.58;
}

.composer-modal-overlay :is(button, textarea, input):focus-visible {
  outline: 3px solid rgba(255, 116, 86, 0.22);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .composer-modal-card {
    max-height: calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 24px) !important;
    overflow: hidden !important;
  }

  .composer-modal-header {
    gap: 10px;
    padding: 16px;
  }

  .composer-modal-heading h3 {
    font-size: 1.05rem;
  }

  .composer-modal-heading p {
    display: none;
  }

  .composer-modal-actions {
    gap: 6px;
  }

  .composer-modal-actions .composer-cancel-btn,
  .composer-modal-actions .composer-publish-btn {
    min-height: 44px;
    padding: 9px 13px !important;
  }

  .composer-modal-form {
    padding: 16px;
  }

  .composer-modal-overlay .composer-textarea {
    min-height: 128px;
  }

  .composer-media-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .composer-plus-card {
    min-height: 92px;
  }

  .composer-location-row {
    padding: 14px;
  }
}

@media (max-width: 390px) {
  .composer-modal-heading p {
    display: none;
  }

  .composer-modal-header {
    padding-inline: 14px;
  }

  .composer-modal-actions .composer-cancel-btn,
  .composer-modal-actions .composer-publish-btn {
    padding-inline: 11px !important;
  }

  .composer-modal-form {
    padding: 14px;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .composer-thumb-remove {
    background: #39342f;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}
.private-center-overlay{position:fixed;inset:0;z-index:12000;display:grid;place-items:center;padding:18px;background:rgba(15,23,42,.42);backdrop-filter:blur(14px)}
.private-center{width:min(920px,100%);height:min(760px,calc(100dvh - 36px));display:grid;grid-template-rows:auto auto 1fr;overflow:hidden;border:1px solid rgba(255,255,255,.48);border-radius:var(--border-radius-xl);background:rgba(248,250,252,.94);box-shadow:0 30px 90px rgba(30,41,59,.24),inset 0 1px 0 rgba(255,255,255,.7);color:var(--text-primary)}
.private-center__header{display:flex;justify-content:space-between;gap:16px;padding:22px 24px 16px}.private-center__header h2{margin:0;font-size:1.3rem}.private-center__header p{margin:5px 0 0;color:var(--text-secondary);font-size:.78rem}.private-center button{font:inherit}.private-center__close{min-width:64px;height:44px;border:1px solid var(--border-color);border-radius:10px;background:rgba(255,255,255,.72);color:var(--text-primary);cursor:pointer}
.private-center__tabs{display:flex;gap:4px;padding:0 24px 14px;overflow-x:auto}.private-center__tabs button,.private-center__segmented button{height:38px;padding:0 14px;border:0;border-radius:9px;background:transparent;color:var(--text-secondary);white-space:nowrap;cursor:pointer}.private-center__tabs button.active,.private-center__segmented button.active{background:var(--accent-primary);color:#fff}
.private-center__body{min-height:0;overflow:auto;padding:20px 24px 28px;border-top:1px solid var(--border-color)}
.private-center__conflicts{display:grid;gap:6px;margin-bottom:16px;padding:13px;border:1px solid rgba(220,38,38,.2);border-radius:10px;background:rgba(254,242,242,.86);color:#991b1b;font-size:.75rem}.private-center__conflicts button{justify-self:start;min-height:34px;border:1px solid rgba(153,27,27,.2);border-radius:8px;background:#fff;color:#991b1b;cursor:pointer}
.private-center__capture form{display:grid;gap:9px}.private-center label{font-size:.78rem;font-weight:700}.private-center textarea,.private-center input,.private-center select{width:100%;box-sizing:border-box;border:1px solid var(--border-color);border-radius:10px;background:rgba(255,255,255,.84);color:var(--text-primary);outline:none}.private-center textarea{min-height:104px;padding:14px;resize:vertical}.private-center input,.private-center select{height:44px;padding:0 12px}.private-center textarea:focus,.private-center input:focus,.private-center select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.private-center__capture form>button,.private-center__primary{min-height:44px;border:0;border-radius:10px;background:var(--accent-primary);color:#fff;font-weight:700;cursor:pointer}.private-center__capture form>button:disabled{opacity:.45;cursor:not-allowed}
.private-center__action-status{font-size:.75rem;color:var(--accent-primary);font-weight:700}
.private-center__inbox{display:grid;gap:10px;margin-top:20px}.private-center__inbox article,.private-center__backup article{display:grid;gap:8px;padding:14px 0;border-bottom:1px solid var(--border-color)}.private-center__inbox p{margin:0;white-space:pre-wrap}.private-center__inbox time,.private-center__backup time{font-size:.7rem;color:var(--text-muted)}.private-center__inbox article>div{display:flex;gap:7px;flex-wrap:wrap}.private-center__inbox article button,.private-center__review>button:not(.private-center__primary){min-height:36px;padding:0 10px;border:1px solid var(--border-color);border-radius:8px;background:rgba(255,255,255,.65);color:var(--text-primary);cursor:pointer}
.private-center__searchbar{display:grid;grid-template-columns:1fr 150px;gap:10px}.private-center__searchbar label{grid-column:1/-1}.private-center__results{display:grid;gap:6px;margin-top:18px}.private-center__results>button,.private-center__timeline>button{display:grid;grid-template-columns:74px 1fr;gap:4px 12px;width:100%;padding:12px;border:0;border-radius:10px;background:transparent;color:var(--text-primary);text-align:left;cursor:pointer}.private-center__results>button:hover,.private-center__timeline>button:hover{background:rgba(37,99,235,.07)}.private-center__results span{grid-row:1/3;align-self:start;color:var(--accent-primary);font-size:.72rem;font-weight:700}.private-center__results small{color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.private-center__timeline{display:grid;gap:4px}.private-center__timeline>button{grid-template-columns:150px 1fr}.private-center__timeline time{color:var(--text-muted);font-size:.72rem}.private-center__review{display:grid;gap:16px}.private-center__segmented{display:flex;gap:4px}.private-center__review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.private-center__review-grid>div{display:grid;gap:5px;padding:18px;border-radius:12px;background:rgba(37,99,235,.06)}.private-center__review-grid strong{font-size:1.65rem}.private-center__review-grid span{font-size:.75rem;color:var(--text-secondary)}.private-center__review>button{min-height:44px}
.private-center__backup-actions{display:flex;align-items:center;gap:12px}.private-center__backup-actions button{padding:0 16px}.private-center__backup article>div{display:flex;justify-content:space-between;gap:12px}.private-center__backup article>span{font-size:.75rem;color:var(--text-secondary)}.private-center__empty{padding:44px 16px;text-align:center;color:var(--text-secondary)}
.ai-draft-inbox{display:grid;gap:12px}.ai-draft-inbox>header{display:flex;align-items:flex-start;gap:8px}.ai-draft-inbox>header>div{display:grid;gap:3px;margin-right:auto}.ai-draft-inbox>header span{color:var(--text-secondary);font-size:.72rem}.ai-draft-inbox>header button,.ai-draft-inbox nav button,.ai-draft-inbox article footer button{min-height:34px;padding:0 9px;border:1px solid var(--border-color);border-radius:8px;background:rgba(255,255,255,.68);color:var(--text-primary);cursor:pointer}.ai-draft-inbox nav{display:flex;gap:5px;overflow-x:auto}.ai-draft-inbox nav button.active{border-color:var(--accent-primary);background:rgba(37,99,235,.08);color:var(--accent-primary)}.ai-draft-inbox__status{color:var(--accent-primary);font-size:.74rem;font-weight:700}.ai-draft-inbox__list{display:grid;gap:10px}.ai-draft-inbox__list>article{display:grid;gap:10px;padding:14px;border:1px solid var(--border-color);border-radius:11px;background:rgba(255,255,255,.6)}.ai-draft-inbox__list>article.dismissed,.ai-draft-inbox__list>article.expired{opacity:.64}.ai-draft-inbox__list>article>header{display:flex;justify-content:space-between;gap:10px}.ai-draft-inbox__list>article>header>span:first-child{display:grid;gap:3px}.ai-draft-inbox__list>article small,.ai-draft-inbox__list details{color:var(--text-secondary);font-size:.7rem}.ai-draft-inbox__badge{align-self:start;padding:3px 7px;border-radius:999px;background:rgba(37,99,235,.08);color:var(--accent-primary);font-size:.65rem;font-weight:700}.ai-draft-inbox__list details p{margin:5px 0;overflow-wrap:anywhere}.ai-draft-inbox article footer{display:flex;gap:6px;flex-wrap:wrap}
.private-center__backup article>button,.private-center__restore-preview>button:not(.private-center__primary){justify-self:start;min-height:36px;padding:0 10px;border:1px solid var(--border-color);border-radius:8px;background:rgba(255,255,255,.7);color:var(--text-primary);cursor:pointer}.private-center__restore-preview{position:sticky;bottom:0;display:grid;gap:9px;margin-top:14px;padding:16px;border:1px solid rgba(37,99,235,.22);border-radius:12px;background:rgba(248,250,252,.96);box-shadow:0 16px 40px rgba(30,41,59,.14)}.private-center__restore-preview>span{font-size:.78rem;color:var(--text-secondary)}
.private-center button:active{transform:scale(.98)}
@media(prefers-reduced-motion:reduce){.private-center button{transition:none!important}}
@media(max-width:900px){.private-center__review-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.private-center-overlay{padding:0}.private-center{height:100dvh;border-radius:0}.private-center__header,.private-center__body{padding-left:16px;padding-right:16px}.private-center__tabs{padding-left:16px;padding-right:16px}.private-center__searchbar{grid-template-columns:1fr}.private-center__searchbar label{grid-column:auto}.private-center__timeline>button{grid-template-columns:1fr}}
@media(prefers-reduced-transparency:reduce){.private-center,.private-center-overlay{backdrop-filter:none}.private-center{background:#f8fafc}}
.ai-markdown { line-height: 1.72; overflow-wrap: anywhere; }
.ai-markdown > :first-child { margin-top: 0; }
.ai-markdown > :last-child { margin-bottom: 0; }
.ai-markdown p, .ai-markdown ul, .ai-markdown ol, .ai-markdown blockquote, .ai-markdown pre, .ai-markdown table { margin: 0 0 0.72em; }
.ai-markdown ul, .ai-markdown ol { padding-left: 1.35rem; }
.ai-markdown li { margin: 0.2em 0; }
.ai-markdown pre { max-width: 100%; overflow: auto; padding: 10px; border: 1px solid var(--border-color); border-radius: 8px; background: var(--bg-secondary); }
.ai-markdown code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.88em; }
.ai-markdown table { width: 100%; border-collapse: collapse; font-size: 0.9em; }
.ai-markdown th, .ai-markdown td { padding: 6px 8px; border-bottom: 1px solid var(--border-color); text-align: left; }
.ai-markdown a { color: var(--accent-primary); text-underline-offset: 3px; }
.ai-message__actions { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 7px; opacity: 0; transition: opacity 0.16s ease; }
.ai-message:hover .ai-message__actions, .ai-message:focus-within .ai-message__actions { opacity: 1; }
.ai-message__actions button, .ai-thread-list button, .ai-operation-evidence summary { border: 0; background: transparent; color: var(--text-secondary); font-size: 0.69rem; cursor: pointer; }
.ai-thread-list { min-height: 0; display: flex; flex-direction: column; gap: 8px; padding: 8px; border: 1px solid var(--border-color); border-radius: 8px; background: var(--bg-card); }
.ai-thread-search { display: grid; gap: 4px; color: var(--text-secondary); font-size: 0.72rem; font-weight: 700; }
.ai-thread-search input { min-height: 34px; padding: 0 9px; border: 1px solid var(--border-color); border-radius: 7px; color: var(--text-primary); background: var(--bg-primary); }
.ai-thread-list__items { overflow: auto; display: grid; gap: 3px; }
.ai-thread-list__items > article { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px; padding: 6px; border-radius: 7px; }
.ai-thread-list__items > article.active { background: rgba(var(--accent-primary-rgb), 0.08); }
.ai-thread-list__open { min-width: 0; text-align: left; display: grid; gap: 2px; }
.ai-thread-list__open strong, .ai-thread-list__open small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-thread-list__items article > div { display: flex; align-items: center; }
.ai-context-sources label { grid-template-columns: 18px minmax(0, 1fr) auto !important; }
.ai-context-sources label small { color: var(--text-muted); font-size: 0.64rem; }
.ai-research-context-preview { padding: 9px 10px; display: grid; gap: 3px; border: 1px solid rgba(var(--accent-primary-rgb), 0.2); border-radius: 8px; background: rgba(var(--accent-primary-rgb), 0.055); color: var(--text-secondary); }
.ai-research-context-preview strong { color: var(--text-primary); font-size: 0.72rem; }
.ai-research-context-preview span { font-size: 0.68rem; line-height: 1.45; }
.ai-research-context-preview small { color: var(--text-muted); font-size: 0.64rem; line-height: 1.45; }
.ai-research-context-preview.is-ephemeral { border-color: rgba(184, 111, 48, 0.34); background: rgba(230, 157, 69, 0.09); }
.ai-research-context-preview .is-error { color: var(--color-danger, #b42318); }
.ai-operation-field-edit { display: grid; grid-template-columns: minmax(100px, 0.7fr) minmax(0, 1.3fr); align-items: center; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--border-color); }
.ai-operation-field-edit > span { display: grid; gap: 2px; font-size: 0.74rem; font-weight: 700; }
.ai-operation-field-edit small { color: var(--text-muted); font-weight: 500; }
.ai-operation-field-edit input, .ai-operation-field-edit select, .ai-operation-field-edit textarea, .ai-operation-content textarea { width: 100%; padding: 7px 8px; border: 1px solid var(--border-color); border-radius: 7px; color: var(--text-primary); background: var(--bg-primary); }
.ai-diff { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.ai-diff > div { min-width: 0; }
.ai-diff pre, .ai-diff__after { max-height: 240px; overflow: auto; white-space: pre-wrap; padding: 9px; border-radius: 7px; background: var(--bg-secondary); }
.ai-diff__after { border-left: 3px solid var(--accent-primary); }
.ai-operation-evidence p { margin: 5px 0; color: var(--text-secondary); font-size: 0.7rem; overflow-wrap: anywhere; }
.ai-thinking { color: var(--text-muted); }
.ai-send-button.is-stop { background: var(--color-danger, #b42318); }
.ai-action-picker, .ai-action-form { position: absolute; inset: auto 0 calc(100% + 8px); z-index: 3; max-height: min(58dvh, 520px); overflow: auto; padding: 10px; border: 1px solid var(--border-color); border-radius: 9px; background: var(--bg-card); box-shadow: 0 14px 36px rgba(15, 23, 42, 0.16); }
.ai-input-card { position: relative; }
.ai-action-picker header, .ai-action-form header { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; margin-bottom: 9px; }
.ai-action-picker header label, .ai-action-form header > span { min-width: 0; flex: 1; display: grid; gap: 4px; }
.ai-action-picker header span, .ai-action-form label > span { color: var(--text-secondary); font-size: 0.7rem; font-weight: 700; }
.ai-action-picker input, .ai-action-form input, .ai-action-form textarea, .ai-action-form select { width: 100%; padding: 8px 9px; border: 1px solid var(--border-color); border-radius: 7px; color: var(--text-primary); background: var(--bg-primary); }
.ai-action-picker header button, .ai-action-form header button, .ai-action-picker article > button:last-child { border: 0; background: transparent; color: var(--text-secondary); cursor: pointer; }
.ai-action-picker__list { display: grid; gap: 4px; }
.ai-action-picker__list article { display: grid; grid-template-columns: minmax(0, 1fr) 32px; gap: 4px; border-radius: 7px; }
.ai-action-picker__list article:focus-within, .ai-action-picker__list article:hover { background: rgba(var(--accent-primary-rgb), 0.07); }
.ai-action-picker__choose { min-width: 0; display: grid; gap: 3px; padding: 8px; border: 0; text-align: left; color: var(--text-primary); background: transparent; cursor: pointer; }
.ai-action-picker__choose small, .ai-action-form header small { display: -webkit-box; overflow: hidden; color: var(--text-secondary); font-size: 0.68rem; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.ai-action-picker article > button.active { color: var(--accent-primary); }
.ai-action-form { display: grid; gap: 8px; }
.ai-action-form label { display: grid; gap: 4px; }
.ai-action-form__errors { color: var(--color-danger, #b42318); font-size: 0.7rem; }
.ai-action-form__submit { min-height: 36px; border: 0; border-radius: 7px; color: var(--text-on-accent, #fff); background: var(--accent-primary); font-weight: 700; cursor: pointer; }
.ai-drawer-shell[role="dialog"] { height: 100dvh; padding-top: max(14px, env(safe-area-inset-top)); padding-bottom: max(14px, env(safe-area-inset-bottom)); }
.ai-compose { padding-bottom: env(safe-area-inset-bottom); }
@media (max-width: 480px) {
  .ai-drawer-shell { width: 100vw; padding-left: max(10px, env(safe-area-inset-left)); padding-right: max(10px, env(safe-area-inset-right)); }
  .ai-diff { grid-template-columns: 1fr; }
  .ai-operation-field-edit { grid-template-columns: 1fr; }
  .ai-message__actions { opacity: 1; }
}
@media (max-width: 375px) {
  .ai-drawer-shell { gap: 7px; padding-left: max(8px, env(safe-area-inset-left)); padding-right: max(8px, env(safe-area-inset-right)); }
  .ai-panel-actions { gap: 4px; }
  .ai-tool-button, .ai-icon-button { width: 32px; height: 32px; }
  .ai-quick-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
  .ai-drawer-shell, .ai-message__actions, .ai-tool-button, .ai-send-button, .ai-quick-actions button { transition: none !important; scroll-behavior: auto !important; }
}