/* ==========================================================================
   Multi-Timer Dashboard Styles
   ========================================================================== */

:root {
  /* Color Palette - Dark Theme (Default) */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-card: rgba(30, 41, 59, 0.85);
  --bg-card-hover: rgba(51, 65, 85, 0.85);
  --border-color: rgba(255, 255, 255, 0.1);
  --border-color-hover: rgba(255, 255, 255, 0.2);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  /* Accent Colors */
  --accent-primary: #38bdf8;
  --accent-success: #10b981;
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
  --accent-purple: #a855f7;
  
  /* Timer Color Themes (8 Vibrant Distinct Accents) */
  --timer-1: #38bdf8; /* Sky Blue */
  --timer-2: #10b981; /* Emerald */
  --timer-3: #a855f7; /* Purple */
  --timer-4: #f43f5e; /* Rose */
  --timer-5: #f59e0b; /* Amber */
  --timer-6: #06b6d4; /* Cyan */
  --timer-7: #fb923c; /* Orange */
  --timer-8: #6366f1; /* Indigo */

  /* Accent Aliases for Components, PiP, Scoreboard, & Reveals */
  --accent-1: var(--timer-1);
  --accent-2: var(--timer-2);
  --accent-3: var(--timer-3);
  --accent-4: var(--timer-4);
  --accent-5: var(--timer-5);
  --accent-6: var(--timer-6);
  --accent-7: var(--timer-7);
  --accent-8: var(--timer-8);

  /* Card Token Alias for Scoreboard & Modular Components */
  --card-bg: var(--bg-card);

  /* Typography */
  --font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'SF Mono', 'Roboto Mono', Menlo, Monaco, Consolas, monospace;
  
  /* Radii & Shadows */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(56, 189, 248, 0.25);
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-primary: #f1f5f9;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e2e8f0;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: #ffffff;
  --card-bg: var(--bg-card);
  --border-color: rgba(0, 0, 0, 0.08);
  --border-color-hover: rgba(0, 0, 0, 0.18);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.2);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  background-image: 
    radial-gradient(at 0% 0%, rgba(56, 189, 248, 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.05) 0px, transparent 50%);
}

/* App Header */
.app-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: var(--shadow-sm);
}

.brand-icon svg {
  width: 18px;
  height: 18px;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge-count {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
}

/* Global Controls Toolbar */
.global-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.btn-group {
  display: flex;
  align-items: center;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  background: transparent;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--accent-primary);
  color: #0f172a;
}
.btn-primary:hover {
  background: #0284c7;
  color: #ffffff;
}

.btn-success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.3);
}
.btn-success:hover {
  background: #10b981;
  color: white;
}

.btn-warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.3);
}
.btn-warning:hover {
  background: #f59e0b;
  color: white;
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.3);
}
.btn-danger:hover {
  background: #ef4444;
  color: white;
}

.btn-icon {
  padding: 0.45rem;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
}

.btn-icon.active {
  color: var(--accent-primary);
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
}

#btnWakeLock.active {
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.35);
}

#btnWakeLock:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn svg {
  width: 15px;
  height: 15px;
  stroke-width: 2.2;
}

/* Timer Count Stepper */
.timer-counter-control {
  display: flex;
  align-items: center;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2px 4px;
  gap: 2px;
}

.counter-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  padding: 0 0.4rem;
}

.counter-val {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--accent-primary);
  min-width: 18px;
  text-align: center;
}

.counter-btn {
  width: 26px;
  height: 26px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.counter-btn:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--accent-primary);
}

.counter-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* Secondary header utilities */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* App Main Container */
.app-main {
  flex: 1;
  padding: 1.25rem 1.5rem;
  max-width: 1800px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Quick Status Bar / Preset Bar */
.status-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 0.6rem 1rem;
  font-size: 0.8125rem;
}

.presets-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.preset-chip {
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.preset-chip:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.preset-chip.active {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  font-weight: 600;
}

.view-options {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
}

/* Responsive Timers Grid */
.timers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}

/* Adaptive layout optimizations for 1 through 8 timers */
.timers-grid[data-count="1"] {
  display: flex;
  justify-content: center;
}
.timers-grid[data-count="1"] .timer-card {
  max-width: 720px;
  width: 100%;
}
.timers-grid[data-count="1"] .timer-display-container {
  padding: 2.25rem 1.5rem;
}
.timers-grid[data-count="1"] .time-main {
  font-size: 5.25rem;
}
.timers-grid[data-count="1"] .time-ms {
  font-size: 2.35rem;
}
.timers-grid[data-count="1"] .timer-actions {
  max-width: 380px;
  margin: 0 auto;
  width: 100%;
}

.timers-grid[data-count="2"] {
  grid-template-columns: repeat(2, 1fr);
}
.timers-grid[data-count="2"] .timer-display-container {
  padding: 1.75rem 1rem;
}
.timers-grid[data-count="2"] .time-main {
  font-size: 4rem;
}
.timers-grid[data-count="2"] .time-ms {
  font-size: 1.85rem;
}
.timers-grid[data-count="2"] .timer-actions {
  max-width: 380px;
  margin: 0 auto;
  width: 100%;
}

.timers-grid[data-count="3"] {
  grid-template-columns: repeat(3, 1fr);
}
.timers-grid[data-count="3"] .timer-display-container {
  padding: 1.35rem 0.85rem;
}
.timers-grid[data-count="3"] .time-main {
  font-size: 3.5rem;
}
.timers-grid[data-count="3"] .time-ms {
  font-size: 1.6rem;
}

.timers-grid[data-count="4"] {
  grid-template-columns: repeat(2, 1fr);
}
.timers-grid[data-count="4"] .timer-display-container {
  padding: 1.35rem 0.85rem;
}
.timers-grid[data-count="4"] .time-main {
  font-size: 3.5rem;
}
.timers-grid[data-count="4"] .time-ms {
  font-size: 1.6rem;
}

@media (min-width: 1200px) {
  .timers-grid[data-count="4"] {
    grid-template-columns: repeat(4, 1fr);
  }
}

.timers-grid[data-count="5"] .timer-display-container,
.timers-grid[data-count="6"] .timer-display-container {
  padding: 1.2rem 0.75rem;
}
.timers-grid[data-count="5"] .time-main,
.timers-grid[data-count="6"] .time-main {
  font-size: 3.15rem;
}
.timers-grid[data-count="5"] .time-ms,
.timers-grid[data-count="6"] .time-ms {
  font-size: 1.45rem;
}

.timers-grid[data-count="7"] .timer-display-container,
.timers-grid[data-count="8"] .timer-display-container {
  padding: 1rem 0.65rem;
}
.timers-grid[data-count="7"] .time-main,
.timers-grid[data-count="8"] .time-main {
  font-size: 2.85rem;
}
.timers-grid[data-count="7"] .time-ms,
.timers-grid[data-count="8"] .time-ms {
  font-size: 1.35rem;
}

@media (min-width: 1380px) {
  .timers-grid[data-count="5"] {
    grid-template-columns: repeat(3, 1fr);
  }
  .timers-grid[data-count="6"] {
    grid-template-columns: repeat(3, 1fr);
  }
  .timers-grid[data-count="7"] {
    grid-template-columns: repeat(4, 1fr);
  }
  .timers-grid[data-count="8"] {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 1379px) {
  .timers-grid[data-count="5"],
  .timers-grid[data-count="6"],
  .timers-grid[data-count="7"],
  .timers-grid[data-count="8"] {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .timers-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Timer Card Component */
.timer-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.timer-card:hover {
  border-color: var(--border-color-hover);
  box-shadow: var(--shadow-lg);
}

.timer-card.is-running {
  border-color: var(--timer-accent);
  box-shadow: 0 0 15px rgba(var(--timer-accent-rgb), 0.2);
}

.timer-card.is-finished {
  animation: pulse-border 1s infinite alternate;
  border-color: var(--accent-danger);
}

.timer-card.key-flash {
  transform: scale(1.02);
  border-color: var(--timer-accent) !important;
  box-shadow: 0 0 24px rgba(var(--timer-accent-rgb), 0.5) !important;
}

.timer-card.adjust-flash-pos,
.fullscreen-overlay.adjust-flash-pos {
  border-color: #f59e0b !important;
  box-shadow: 0 0 28px rgba(245, 158, 11, 0.5) !important;
  transition: all 0.1s ease;
}

.timer-card.adjust-flash-neg,
.fullscreen-overlay.adjust-flash-neg {
  border-color: #10b981 !important;
  box-shadow: 0 0 28px rgba(16, 185, 129, 0.5) !important;
  transition: all 0.1s ease;
}

@keyframes pulse-border {
  0% { box-shadow: 0 0 5px rgba(239, 68, 68, 0.4); }
  100% { box-shadow: 0 0 25px rgba(239, 68, 68, 0.8); }
}

/* Color thematic accents on timer cards */
.timer-card[data-color="1"] { --timer-accent: var(--timer-1); --timer-accent-rgb: 56, 189, 248; }
.timer-card[data-color="2"] { --timer-accent: var(--timer-2); --timer-accent-rgb: 16, 185, 129; }
.timer-card[data-color="3"] { --timer-accent: var(--timer-3); --timer-accent-rgb: 168, 85, 247; }
.timer-card[data-color="4"] { --timer-accent: var(--timer-4); --timer-accent-rgb: 244, 63, 94; }
.timer-card[data-color="5"] { --timer-accent: var(--timer-5); --timer-accent-rgb: 245, 158, 11; }
.timer-card[data-color="6"] { --timer-accent: var(--timer-6); --timer-accent-rgb: 6, 182, 212; }
.timer-card[data-color="7"] { --timer-accent: var(--timer-7); --timer-accent-rgb: 251, 146, 60; }
.timer-card[data-color="8"] { --timer-accent: var(--timer-8); --timer-accent-rgb: 99, 102, 241; }

.timer-top-stripe {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--timer-accent);
}

/* Timer Header */
.timer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.timer-title-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  min-width: 0;
}

.timer-header-right {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.shortcut-pill {
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

.timer-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  background: rgba(var(--timer-accent-rgb), 0.15);
  color: var(--timer-accent);
  font-weight: 700;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.timer-name-input {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.15rem 0.35rem;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: var(--transition-fast);
}

.timer-name-input:hover {
  background: var(--bg-primary);
  border-color: var(--border-color);
}

.timer-name-input:focus {
  background: var(--bg-primary);
  border-color: var(--timer-accent);
  outline: none;
}

.timer-mode-toggle {
  display: flex;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 2px;
  gap: 2px;
}

.mode-btn {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.mode-btn.active {
  background: var(--bg-secondary);
  color: var(--timer-accent);
  box-shadow: var(--shadow-sm);
}

/* Timer Display Area */
.timer-display-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 0.75rem;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.timer-digits-wrapper {
  display: flex;
  align-items: baseline;
  justify-content: center;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.time-main {
  font-size: 3.15rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}

.time-ms {
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 3px;
  min-width: 2.3ch;
}

/* Progress bar / ring */
.progress-bar-container {
  width: 100%;
  height: 5px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  margin-top: 0.85rem;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--timer-accent);
  width: 0%;
  transition: width 0.1s linear;
}

/* Countdown input controls when stopped */
.countdown-setup {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.4rem;
}

.duration-input {
  width: 48px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-align: center;
  padding: 0.25rem 0.15rem;
}

.duration-input:focus {
  outline: none;
  border-color: var(--timer-accent);
}

.duration-sep {
  color: var(--text-muted);
  font-weight: bold;
}

/* Penalty & Bonus Micro-Adjusters */
.timer-adjust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin-top: 0.6rem;
}

.btn-adjust {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.18rem 0.5rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1.2;
}

.btn-adjust:hover {
  color: var(--text-primary);
  border-color: var(--border-color-hover);
  background: var(--bg-tertiary);
  transform: translateY(-1px);
}

.btn-adjust:active {
  transform: translateY(1px);
}

.btn-adjust-sub:hover {
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.12);
}

.btn-adjust-add:hover,
.btn-adjust-add-lg:hover {
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(245, 158, 11, 0.12);
}

/* Fullscreen Adjust Bar */
.fs-adjust-bar {
  margin-top: 1.25rem;
  gap: 0.75rem;
}

.fs-adjust-bar .btn-adjust {
  font-size: 1rem;
  padding: 0.45rem 1.2rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-primary);
}

.fs-adjust-bar .btn-adjust:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: scale(1.05);
}

/* Timer Control Buttons */
.timer-actions {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0.35rem;
}

.btn-card-action {
  padding: 0.38rem 0.55rem;
  min-height: 35px;
  font-size: 0.775rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-card-action svg {
  width: 13px;
  height: 13px;
  stroke-width: 2.2;
  flex-shrink: 0;
}

.kbd-hint {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 3px;
  padding: 1px 3.5px;
  margin-left: 2px;
  font-weight: 700;
  line-height: 1.2;
}

[data-theme="light"] .kbd-hint {
  background: rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.15);
}

.btn-start-pause {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.3);
}

.btn-start-pause.running {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.3);
}

.btn-start-pause:hover {
  background: #10b981;
  color: white;
}

.btn-start-pause.running:hover {
  background: #f59e0b;
  color: white;
}

.btn-lap {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.btn-lap:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--timer-accent);
  border-color: var(--timer-accent);
}

.btn-lap:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-reset {
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.btn-reset:hover {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.3);
}

/* Laps Section */
.timer-laps-wrapper {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.laps-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.35rem 0.65rem;
  background: var(--bg-secondary);
  font-size: 0.725rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.laps-count-tag {
  font-weight: 600;
  color: var(--text-secondary);
}

.laps-actions-inline {
  display: flex;
  gap: 0.25rem;
}

.btn-tiny {
  padding: 0.15rem 0.35rem;
  font-size: 0.6875rem;
  border-radius: 4px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
}

.btn-tiny:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.laps-table-container {
  max-height: 110px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.laps-table-container::-webkit-scrollbar {
  width: 4px;
}

.laps-table-container::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
}

.laps-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.laps-table th {
  padding: 0.25rem 0.5rem;
  text-align: left;
  color: var(--text-muted);
  font-size: 0.6875rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  background: var(--bg-primary);
}

.laps-table td {
  padding: 0.3rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

[data-theme="light"] .laps-table td {
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.lap-fastest {
  color: #34d399;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.08);
}

.lap-slowest {
  color: #f87171;
  font-weight: 600;
  background: rgba(239, 68, 68, 0.08);
}

.empty-laps-msg {
  padding: 0.75rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
}

/* Modal Dialogs */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 90%;
  max-width: 620px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition-fast);
}

.modal-backdrop.open .modal-dialog {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-body {
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

/* Export textarea */
.export-code-box {
  width: 100%;
  height: 200px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-primary);
  resize: none;
}

.export-code-box:focus {
  outline: none;
  border-color: var(--accent-primary);
}

/* Shortcuts table */
.shortcuts-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.6rem 1rem;
  font-size: 0.85rem;
  align-items: center;
}

.kbd-badge {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-bottom: 2px solid var(--border-color);
  border-radius: 4px;
  padding: 0.15rem 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  display: inline-block;
  text-align: center;
}

/* Toast notifications */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 200;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slide-in 0.2s ease forwards;
}

@keyframes slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ==========================================================================
   Fullscreen Timer Mode & Card Action Styles
   ========================================================================== */

.btn-card-fs {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 26px;
  height: 26px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-card-fs:hover {
  color: var(--timer-accent);
  border-color: var(--timer-accent);
  background: var(--bg-secondary);
}

.btn-card-fs svg {
  width: 14px;
  height: 14px;
}

/* Fullscreen Overlay Container */
.fullscreen-overlay {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  overflow-y: auto;
  overflow-x: hidden;
  --timer-accent: var(--timer-1);
  --timer-accent-rgb: 56, 189, 248;
}

.fullscreen-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Dynamic color mappings for fullscreen overlay */
.fullscreen-overlay[data-color="1"] { --timer-accent: var(--timer-1); --timer-accent-rgb: 56, 189, 248; }
.fullscreen-overlay[data-color="2"] { --timer-accent: var(--timer-2); --timer-accent-rgb: 16, 185, 129; }
.fullscreen-overlay[data-color="3"] { --timer-accent: var(--timer-3); --timer-accent-rgb: 168, 85, 247; }
.fullscreen-overlay[data-color="4"] { --timer-accent: var(--timer-4); --timer-accent-rgb: 244, 63, 94; }
.fullscreen-overlay[data-color="5"] { --timer-accent: var(--timer-5); --timer-accent-rgb: 245, 158, 11; }
.fullscreen-overlay[data-color="6"] { --timer-accent: var(--timer-6); --timer-accent-rgb: 6, 182, 212; }
.fullscreen-overlay[data-color="7"] { --timer-accent: var(--timer-7); --timer-accent-rgb: 251, 146, 60; }
.fullscreen-overlay[data-color="8"] { --timer-accent: var(--timer-8); --timer-accent-rgb: 99, 102, 241; }

.fs-ambient-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 40%, rgba(var(--timer-accent-rgb), 0.12) 0%, transparent 65%);
  transition: background 0.3s ease;
  z-index: 0;
}

.fs-container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  min-height: 100vh;
  max-width: 1500px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  gap: 1.5rem;
}

/* Fullscreen Top Header */
.fs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.fs-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.fs-badge {
  width: 36px;
  height: 36px;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.fs-timer-name-input {
  font-size: 1.35rem;
  font-weight: 700;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 0.25rem 0.5rem;
  max-width: 320px;
  transition: var(--transition-fast);
}

.fs-timer-name-input:hover {
  background: var(--bg-secondary);
  border-color: var(--border-color);
}

.fs-timer-name-input:focus {
  background: var(--bg-secondary);
  border-color: var(--timer-accent);
  outline: none;
}

.fs-mode-toggle {
  margin-left: 0.5rem;
}

.fs-header-center {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
}

.fs-nav-btn {
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
}

.fs-nav-btn:hover {
  color: var(--timer-accent);
  background: var(--bg-tertiary);
}

.fs-nav-indicator {
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-muted);
  min-width: 48px;
  text-align: center;
}

.fs-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fs-close-btn {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
  font-weight: 600;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
}

.fs-close-btn:hover {
  background: #ef4444;
  color: white;
}

/* Fullscreen Stage & Digits */
.fs-stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  width: 100%;
}

.fs-display-wrapper {
  width: 100%;
  max-width: 1150px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.fullscreen-overlay.is-running .fs-display-wrapper {
  border-color: var(--timer-accent);
  box-shadow: 0 0 35px rgba(var(--timer-accent-rgb), 0.25);
}

.fullscreen-overlay.is-finished .fs-display-wrapper {
  animation: pulse-border 1s infinite alternate;
  border-color: var(--accent-danger);
}

.fullscreen-overlay.key-flash .fs-display-wrapper {
  transform: scale(1.015);
  border-color: var(--timer-accent) !important;
  box-shadow: 0 0 50px rgba(var(--timer-accent-rgb), 0.6) !important;
}

.fs-digits-group {
  display: flex;
  align-items: baseline;
  justify-content: center;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  line-height: 0.95;
}

.fs-time-main {
  font-size: clamp(4.5rem, 15vw, 16.5rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  color: var(--text-primary);
}

.fs-time-ms {
  font-size: clamp(2rem, 5.5vw, 6rem);
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 0.4rem;
  min-width: 2.2ch;
}

/* Fullscreen Progress Bar */
.fs-progress-container {
  width: 100%;
  max-width: 900px;
  height: 10px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  margin-top: 1.5rem;
  overflow: hidden;
}

.fs-progress-fill {
  height: 100%;
  background: var(--timer-accent);
  width: 0%;
  transition: width 0.1s linear;
}

/* Fullscreen Countdown Setup */
.fs-countdown-setup {
  margin-top: 1.25rem;
  gap: 0.4rem;
}

.fs-duration-input {
  width: 64px;
  font-size: 1.25rem;
  padding: 0.35rem;
  border-radius: var(--radius-md);
}

.fs-duration-sep {
  font-size: 1.25rem;
}

/* Fullscreen Actions Bar */
.fs-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 100%;
  max-width: 750px;
}

.fs-action-btn {
  flex: 1;
  padding: 0.9rem 1.25rem;
  min-height: 52px;
  font-size: 1.15rem;
  font-weight: 700;
  border-radius: var(--radius-lg);
  gap: 0.6rem;
  box-shadow: var(--shadow-md);
}

.fs-action-btn svg {
  width: 22px;
  height: 22px;
}

.fs-btn-toggle {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.4);
}

.fs-btn-toggle.running {
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.4);
}

.fs-btn-toggle:hover {
  background: #10b981;
  color: white;
}

.fs-btn-toggle.running:hover {
  background: #f59e0b;
  color: white;
}

.fs-btn-lap {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.fs-btn-lap:hover:not(:disabled) {
  background: var(--bg-tertiary);
  color: var(--timer-accent);
  border-color: var(--timer-accent);
}

.fs-btn-reset {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.fs-btn-reset:hover {
  background: rgba(239, 68, 68, 0.18);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.4);
}

/* Fullscreen Footer & Laps */
.fs-footer {
  width: 100%;
  max-width: 1150px;
  margin: 0 auto;
}

.fs-laps-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  max-height: 140px;
  display: flex;
  flex-direction: column;
}

.fs-laps-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 0.85rem;
  background: var(--bg-secondary);
  font-size: 0.8rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.fs-laps-container {
  max-height: 100px;
  overflow-y: auto;
  scrollbar-width: thin;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .fs-container {
    padding: 1rem;
    gap: 1rem;
  }
  .fs-display-wrapper {
    padding: 2rem 1rem;
  }
  .fs-header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .fs-header-left, .fs-header-center, .fs-header-right {
    justify-content: center;
  }
  .fs-actions {
    flex-direction: column;
    width: 100%;
  }
  .fs-action-btn {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .app-header {
    padding: 0.75rem 1rem;
  }
  .app-main {
    padding: 0.75rem 1rem;
  }
  .global-toolbar {
    width: 100%;
    justify-content: space-between;
  }
  .timer-digits-wrapper .time-main {
    font-size: 2.75rem;
  }
  .timer-digits-wrapper .time-ms {
    font-size: 1.25rem;
  }
  .timer-actions {
    max-width: 100%;
  }
}

/* ==========================================================================
   Broadcast & Multi-Display Studio Subsystem
   ========================================================================== */

/* Broadcast Hub Modal */
.broadcast-dialog {
  max-width: 640px;
}

.modal-header-with-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.live-sync-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.sync-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseSync 2s infinite ease-in-out;
}

@keyframes pulseSync {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.45;
    transform: scale(0.85);
  }
}

.broadcast-options-grid {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.broadcast-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color var(--transition-fast);
}

.broadcast-card:hover {
  border-color: var(--border-color-hover);
}

.bcard-header {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.bcard-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bcard-icon svg {
  width: 20px;
  height: 20px;
}

.bcard-icon.stage-icon {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.bcard-icon.obs-icon {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.bcard-icon.pip-icon {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
}

.bcard-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 0.2rem 0;
  color: var(--text-primary);
}

.bcard-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.45;
}

.overlay-presets-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.6rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
}

.overlay-style-chip {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.overlay-style-chip:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.overlay-style-chip.active {
  background: var(--card-bg);
  color: var(--text-primary);
  border-color: var(--border-color);
  font-weight: 600;
}

.bcard-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   OBS / Live Streaming Transparent Overlay Mode (?overlay=true)
   ========================================================================== */
body.overlay-mode {
  background: transparent !important;
  min-height: 100vh;
  overflow: hidden;
}

body.overlay-mode .app-header,
body.overlay-mode .status-bar,
body.overlay-mode .app-footer,
body.overlay-mode .timer-actions,
body.overlay-mode .timer-adjust-bar,
body.overlay-mode .timer-mode-toggle,
body.overlay-mode .btn-card-fs,
body.overlay-mode .shortcut-pill,
body.overlay-mode .laps-section {
  display: none !important;
}

body.overlay-mode .app-main {
  padding: 0.75rem;
  max-width: 100vw;
  margin: 0;
}

body.overlay-mode .timer-card {
  background: rgba(15, 23, 42, 0.8) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  padding: 0.75rem 1rem;
}

body.overlay-mode .timer-name-input {
  border: none !important;
  background: transparent !important;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  pointer-events: none;
}

body.overlay-mode .time-main,
body.overlay-mode .time-ms {
  -webkit-text-stroke: 1.2px rgba(0, 0, 0, 0.85);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.95);
}

/* Overlay Style: Lower-Third Bar */
body.overlay-mode.overlay-bar #timersGrid {
  display: flex !important;
  flex-direction: row !important;
  justify-content: center !important;
  gap: 0.85rem !important;
  position: fixed !important;
  bottom: 1.25rem !important;
  left: 1rem !important;
  right: 1rem !important;
  max-width: calc(100vw - 2rem) !important;
}

body.overlay-mode.overlay-bar .timer-card {
  flex: 1 1 0;
  max-width: 240px;
  padding: 0.5rem 0.75rem;
}

body.overlay-mode.overlay-bar .time-main {
  font-size: 2.1rem;
}

/* Overlay Style: Compact */
body.overlay-mode.overlay-compact .timer-card {
  padding: 0.5rem 0.65rem;
}

body.overlay-mode.overlay-compact .time-main {
  font-size: 2.3rem;
}

/* ==========================================================================
   Audience Stage / Projector View (?view=stage)
   ========================================================================== */
body.stage-mode .app-header,
body.stage-mode .status-bar,
body.stage-mode .app-footer,
body.stage-mode .timer-actions,
body.stage-mode .timer-adjust-bar,
body.stage-mode .timer-mode-toggle,
body.stage-mode .btn-card-fs,
body.stage-mode .shortcut-pill,
body.stage-mode .laps-section {
  display: none !important;
}

body.stage-mode {
  overflow: hidden;
}

body.stage-mode .app-main {
  max-width: 100vw;
  height: 100vh;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

body.stage-mode #timersGrid {
  flex: 1;
  height: 100%;
}

body.stage-mode .timer-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.5rem;
}

body.stage-mode .timer-name-input {
  border: none !important;
  background: transparent !important;
  font-size: clamp(1.4rem, 2.5vw, 2.4rem);
  font-weight: 700;
  pointer-events: none;
}

body.stage-mode .timer-badge {
  font-size: 1.1rem;
  padding: 0.25rem 0.65rem;
}

body.stage-mode .time-main {
  font-size: clamp(3.5rem, 7vw, 6.5rem);
}

body.stage-mode .time-ms {
  font-size: clamp(1.8rem, 3.5vw, 3.2rem);
}

/* ==========================================================================
   Document Picture-in-Picture (PiP) Window Styles
   ========================================================================== */
.pip-body {
  margin: 0;
  padding: 0.5rem;
  background: var(--bg-primary, #0f172a);
  color: var(--text-primary, #f8fafc);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  box-sizing: border-box;
  overflow-x: hidden;
}

.pip-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pip-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--border-color, #334155);
}

.pip-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary, #f8fafc);
}

.pip-count {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.1rem 0.4rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted, #94a3b8);
}

.pip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(115px, 1fr));
  gap: 0.4rem;
}

.pip-card {
  background: rgba(30, 41, 59, 0.85);
  border-radius: 6px;
  padding: 0.4rem 0.55rem;
  border-left: 3.5px solid var(--accent-1, #ef4444);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.pip-card[data-color="1"] { border-left-color: var(--accent-1, #ef4444); }
.pip-card[data-color="2"] { border-left-color: var(--accent-2, #3b82f6); }
.pip-card[data-color="3"] { border-left-color: var(--accent-3, #10b981); }
.pip-card[data-color="4"] { border-left-color: var(--accent-4, #f59e0b); }
.pip-card[data-color="5"] { border-left-color: var(--accent-5, #8b5cf6); }
.pip-card[data-color="6"] { border-left-color: var(--accent-6, #ec4899); }
.pip-card[data-color="7"] { border-left-color: var(--accent-7, #06b6d4); }
.pip-card[data-color="8"] { border-left-color: var(--accent-8, #84cc16); }

.pip-card-top {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 0.2rem;
}

.pip-badge {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
  padding: 0 4px;
  font-size: 0.62rem;
  font-weight: 700;
}

.pip-name {
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pip-digits {
  font-family: var(--font-mono, monospace);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

/* ==========================================================================
   14. Points, Disqualification (DQ) & Live Leaderboard Suite
   ========================================================================== */

/* Arbitrary Points Bar & Micro-Steppers */
.card-points-bar {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: var(--bg-tertiary, rgba(255, 255, 255, 0.05));
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
  border-radius: 6px;
  padding: 2px 4px;
}

.btn-point-step {
  background: transparent;
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.12));
  border-radius: 4px;
  color: var(--text-secondary, #94a3b8);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 1px 5px;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1.2;
}

.btn-point-step:hover {
  background: var(--btn-hover, rgba(255, 255, 255, 0.1));
  color: var(--text-primary, #f8fafc);
  border-color: var(--border-focus, rgba(255, 255, 255, 0.25));
}

.btn-point-step:active {
  transform: scale(0.92);
}

.card-points-badge {
  font-size: 0.76rem;
  font-weight: 600;
  color: #f59e0b;
  padding: 0 4px;
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.card-points-badge:hover {
  text-decoration: underline;
}

.card-points-badge strong {
  font-size: 0.88rem;
  font-weight: 800;
}

/* DQ Toggle Button */
.btn-dq-toggle {
  background: transparent;
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: 4px;
  color: #ef4444;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 1px 5px;
  cursor: pointer;
  margin-left: 2px;
  transition: all 0.15s ease;
}

.btn-dq-toggle:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
}

.btn-dq-toggle.active {
  background: #ef4444;
  color: #fff;
  border-color: #dc2626;
  box-shadow: 0 0 8px rgba(239, 68, 68, 0.5);
}

/* Disqualification Hazard Card & Stamp */
.timer-card.is-disqualified {
  position: relative;
  border-color: rgba(239, 68, 68, 0.6) !important;
  opacity: 0.85;
}

.timer-card.is-disqualified::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    -45deg,
    rgba(239, 68, 68, 0.08),
    rgba(239, 68, 68, 0.08) 12px,
    rgba(245, 158, 11, 0.08) 12px,
    rgba(245, 158, 11, 0.08) 24px
  );
  border-radius: inherit;
  z-index: 1;
}

.dq-hazard-stamp {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-12deg);
  background: rgba(220, 38, 38, 0.92);
  color: #fff;
  border: 3px dashed #fef08a;
  padding: 0.35rem 1.2rem;
  border-radius: 6px;
  font-weight: 900;
  font-size: 1.15rem;
  letter-spacing: 0.15em;
  text-shadow: 0 2px 4px rgba(0,0,0,0.6);
  box-shadow: 0 4px 20px rgba(220, 38, 38, 0.5);
  z-index: 5;
  pointer-events: none;
  animation: stampPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes stampPop {
  0% { transform: translate(-50%, -50%) rotate(-25deg) scale(1.6); opacity: 0; }
  100% { transform: translate(-50%, -50%) rotate(-12deg) scale(1); opacity: 1; }
}

/* Fullscreen Points Bar */
.fs-points-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.fs-points-badge {
  font-size: 1.3rem;
  font-weight: 700;
  color: #f59e0b;
}

.fs-points-bar .btn-point-step {
  font-size: 1rem;
  padding: 0.3rem 0.8rem;
}

.fs-points-bar .btn-dq-toggle {
  font-size: 0.95rem;
  padding: 0.3rem 0.8rem;
}

/* --- Leaderboard Modal & Standings Table --- */
.leaderboard-dialog {
  max-width: 680px;
  width: 92vw;
}

.modal-header-with-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.leaderboard-count-pill {
  background: var(--bg-tertiary, rgba(255, 255, 255, 0.1));
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
  border-radius: 9999px;
  padding: 2px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary, #94a3b8);
}

.leaderboard-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-bottom: 0.85rem;
  margin-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-color, rgba(255, 255, 255, 0.08));
}

.leaderboard-sort-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.sort-label {
  font-size: 0.82rem;
  color: var(--text-secondary, #94a3b8);
  font-weight: 600;
}

.sort-chip {
  background: var(--bg-tertiary, rgba(255, 255, 255, 0.06));
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.12));
  color: var(--text-secondary, #94a3b8);
  border-radius: 6px;
  padding: 0.28rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.sort-chip.active {
  background: var(--accent-primary, #3b82f6);
  color: #fff;
  border-color: var(--accent-primary, #3b82f6);
}

.leaderboard-actions-group {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.leaderboard-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
}

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.88rem;
}

.leaderboard-table th {
  background: var(--bg-secondary, rgba(255, 255, 255, 0.04));
  padding: 0.65rem 0.85rem;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary, #94a3b8);
  border-bottom: 1px solid var(--border-color, rgba(255, 255, 255, 0.08));
}

.leaderboard-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border-color, rgba(255, 255, 255, 0.05));
  vertical-align: middle;
}

.lb-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.lb-row.is-leader-row {
  background: rgba(245, 158, 11, 0.06);
}

.lb-row.is-dq-row {
  opacity: 0.65;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
}

.rank-podium.rank-1 { filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.6)); font-size: 1.35rem; }
.rank-podium.rank-2 { filter: drop-shadow(0 0 6px rgba(148, 163, 184, 0.6)); font-size: 1.25rem; }
.rank-podium.rank-3 { filter: drop-shadow(0 0 6px rgba(217, 119, 6, 0.6)); font-size: 1.2rem; }

.rank-other {
  font-size: 0.85rem;
  color: var(--text-secondary, #94a3b8);
  background: var(--bg-tertiary, rgba(255, 255, 255, 0.05));
}

.rank-dq {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border: 1px solid #ef4444;
  font-size: 0.72rem;
  font-weight: 900;
  border-radius: 4px;
  width: auto;
  padding: 2px 5px;
}

.lb-contestant-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lb-name {
  font-weight: 700;
  color: var(--text-primary, #f8fafc);
}

.lb-time {
  font-family: var(--font-mono, monospace);
  font-weight: 600;
  font-size: 0.95rem;
}

.lb-points-stepper {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-tertiary, rgba(255, 255, 255, 0.06));
  padding: 3px 6px;
  border-radius: 6px;
  border: 1px solid var(--border-color, rgba(255, 255, 255, 0.1));
}

.lb-points-display {
  font-weight: 800;
  color: #f59e0b;
  font-size: 0.95rem;
  min-width: 48px;
  text-align: center;
  cursor: pointer;
}

.lb-points-display:hover {
  text-decoration: underline;
}

.badge-status {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}

.badge-running { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.badge-finished { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.badge-stopped { background: rgba(148, 163, 184, 0.15); color: #94a3b8; }
.badge-dq { background: rgba(239, 68, 68, 0.25); color: #f87171; font-weight: 800; }

/* --- Dramatic Reveal Overlay --- */
.dramatic-reveal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #090d16;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.reveal-backdrop-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  transition: all 0.8s ease;
  pointer-events: none;
}

.reveal-backdrop-glow[data-color="1"] { background: var(--accent-1); }
.reveal-backdrop-glow[data-color="2"] { background: var(--accent-2); }
.reveal-backdrop-glow[data-color="3"] { background: var(--accent-3); }
.reveal-backdrop-glow[data-color="4"] { background: var(--accent-4); }
.reveal-backdrop-glow[data-color="5"] { background: var(--accent-5); }
.reveal-backdrop-glow[data-color="6"] { background: var(--accent-6); }
.reveal-backdrop-glow[data-color="7"] { background: var(--accent-7); }
.reveal-backdrop-glow[data-color="8"] { background: var(--accent-8); }

.reveal-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.reveal-kicker {
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: #f59e0b;
  text-transform: uppercase;
}

.reveal-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  margin: 0.3rem 0;
  color: #fff;
}

.reveal-subtitle {
  color: #94a3b8;
  font-size: 1rem;
  margin-bottom: 2rem;
}

.reveal-stage {
  min-height: 280px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.reveal-placeholder {
  padding: 3rem;
  border: 2px dashed rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  max-width: 500px;
}

.reveal-placeholder-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.5rem;
}

.reveal-placeholder h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.reveal-placeholder p {
  color: #94a3b8;
}

.reveal-card-presentation {
  background: rgba(30, 41, 59, 0.85);
  border: 3px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 2.5rem 3rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  width: 100%;
  max-width: 580px;
  animation: revealSlideIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes revealSlideIn {
  0% { transform: translateY(40px) scale(0.9); opacity: 0; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

.reveal-card-presentation[data-color="1"] { border-color: var(--accent-1); }
.reveal-card-presentation[data-color="2"] { border-color: var(--accent-2); }
.reveal-card-presentation[data-color="3"] { border-color: var(--accent-3); }
.reveal-card-presentation[data-color="4"] { border-color: var(--accent-4); }
.reveal-card-presentation[data-color="5"] { border-color: var(--accent-5); }
.reveal-card-presentation[data-color="6"] { border-color: var(--accent-6); }
.reveal-card-presentation[data-color="7"] { border-color: var(--accent-7); }
.reveal-card-presentation[data-color="8"] { border-color: var(--accent-8); }

.reveal-card-presentation.is-champion {
  border-color: #f59e0b;
  box-shadow: 0 0 50px rgba(245, 158, 11, 0.4), 0 20px 60px rgba(0, 0, 0, 0.8);
}

.reveal-rank-banner {
  font-size: 1.4rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.reveal-contestant-name {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: 0.6rem;
}

.reveal-time-display {
  font-family: var(--font-mono, monospace);
  font-size: 1.5rem;
  color: #94a3b8;
  margin-bottom: 1.2rem;
}

.reveal-points-display {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 0.6rem 2rem;
  border-radius: 8px;
}

.reveal-points-display .points-val {
  font-size: 2.2rem;
  font-weight: 900;
  color: #f59e0b;
}

.reveal-points-display .points-label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: #fcd34d;
}

.reveal-controls {
  margin-top: 2rem;
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Stage Mode & OBS Overlay Points Adaptations */
body.stage-mode .card-points-bar,
body.overlay-mode .card-points-bar {
  background: transparent;
  border: none;
}

body.stage-mode .btn-point-step,
body.stage-mode .btn-dq-toggle,
body.overlay-mode .btn-point-step,
body.overlay-mode .btn-dq-toggle {
  display: none !important;
}

body.stage-mode .card-points-badge,
body.overlay-mode .card-points-badge {
  font-size: clamp(1rem, 2vw, 1.4rem);
  color: #f59e0b;
}

/* ==========================================================================
   Presets & Configuration Hub Subsystem
   ========================================================================== */

.custom-presets-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.preset-chip.custom-chip {
  background: rgba(168, 85, 247, 0.1);
  border-color: rgba(168, 85, 247, 0.35);
  color: #c084fc;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.preset-chip.custom-chip:hover {
  border-color: #a855f7;
  color: #e9d5ff;
  background: rgba(168, 85, 247, 0.2);
}

.preset-chip.custom-chip.active {
  background: rgba(168, 85, 247, 0.25);
  border-color: #a855f7;
  color: #f3e8ff;
  font-weight: 700;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.3);
}

.preset-chip-action {
  border-style: dashed;
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: rgba(56, 189, 248, 0.08);
}

.preset-chip-action:hover {
  background: rgba(56, 189, 248, 0.18);
  border-style: solid;
}

/* Presets Modal Dialog */
.presets-dialog {
  max-width: 720px;
  width: 95%;
}

.presets-modal-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-height: 75vh;
  overflow-y: auto;
}

.preset-hub-section {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.preset-hub-section .section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.preset-hub-section .section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.preset-hub-section .section-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.4;
}

.preset-summary-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent-primary);
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.preset-save-form {
  width: 100%;
}

.preset-save-input-group {
  display: flex;
  gap: 0.5rem;
  width: 100%;
}

.preset-name-input {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 0.55rem 0.85rem;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.preset-name-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

/* Custom Presets List inside Modal */
.custom-presets-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.preset-empty-msg {
  padding: 1.25rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.1);
}

.preset-item-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  gap: 0.75rem;
  transition: var(--transition-fast);
}

.preset-item-card:hover {
  border-color: var(--border-color-hover);
  background: rgba(255, 255, 255, 0.02);
}

.preset-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.preset-item-title-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.preset-item-name {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.preset-item-tag {
  font-size: 0.7rem;
  font-weight: 650;
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-full);
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
}

.preset-item-details {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.preset-item-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

/* Config Import & Export Grid */
.config-io-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.85rem;
}

.config-io-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.config-io-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.config-io-card-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.config-io-card-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

.config-io-btn-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.config-io-btn-group .btn {
  justify-content: center;
  font-size: 0.78rem;
}

.config-dropzone {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 0.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
  background: var(--card-bg);
}

.config-dropzone:hover,
.config-dropzone.drag-over {
  border-color: var(--accent-primary);
  background: rgba(56, 189, 248, 0.08);
}

.file-input-hidden {
  display: none !important;
}

.dropzone-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
  user-select: none;
}

.dropzone-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.btn-link {
  background: none;
  border: none;
  color: var(--accent-primary);
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
  font: inherit;
  font-weight: 600;
}

.btn-link:hover {
  color: #7dd3fc;
}

.config-paste-textarea {
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  padding: 0.5rem 0.6rem;
  resize: vertical;
  min-height: 60px;
  transition: var(--transition-fast);
}

.config-paste-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.15);
}

.import-feedback-msg {
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 550;
  line-height: 1.35;
}

.import-feedback-msg.success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.import-feedback-msg.error {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}