/* ======================================================
   LITTLE POMO — Global Reset & Variables
   ====================================================== */

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

/* Buttons and inputs don't inherit font by default — fix that globally */
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

:root {
  /* Accent — coral (default, overridden by JS) */
  --accent-start: #ff6b6b;
  --accent-end: #ff8e53;
  --accent-mid: #ff7a5f;
  --accent-glow: rgba(255, 107, 107, 0.35);
  --accent-soft: rgba(255, 107, 107, 0.12);

  /* Base palette — overridden per-theme by JS in dark mode */
  --bg: #160e0e;
  --surface: #201212;
  --surface-2: #2a1818;
  --surface-3: #361e1e;
  --border: rgba(255, 255, 255, 0.10);
  --border-bright: rgba(255, 255, 255, 0.20);
  --text: #f4f4f4;
  --text-muted: #a0a0b0;
  --text-dim: #686878;

  /* Orb colours — overridden per-theme by JS */
  --orb1-color: #ff6b6b;
  --orb2-color: #ff8e53;

  /* Clock */
  --clock-face: #0d0808;
  --clock-rim: #1e1010;
  --hand-minute: #e8e8f8;
  --hand-second: var(--accent-start);

  /* Spacing */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  /* Font — overridden by JS */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Theme variants */
[data-theme="violet"] {
  --accent-start: #7c3aed;
  --accent-end: #a78bfa;
  --accent-mid: #8b5cf6;
  --accent-glow: rgba(124, 58, 237, 0.35);
  --accent-soft: rgba(124, 58, 237, 0.12);
}
[data-theme="cyan"] {
  --accent-start: #06b6d4;
  --accent-end: #22d3ee;
  --accent-mid: #0ea5e9;
  --accent-glow: rgba(6, 182, 212, 0.35);
  --accent-soft: rgba(6, 182, 212, 0.12);
}
[data-theme="emerald"] {
  --accent-start: #10b981;
  --accent-end: #34d399;
  --accent-mid: #059669;
  --accent-glow: rgba(16, 185, 129, 0.35);
  --accent-soft: rgba(16, 185, 129, 0.12);
}
[data-theme="rose"] {
  --accent-start: #f43f5e;
  --accent-end: #fb7185;
  --accent-mid: #e11d48;
  --accent-glow: rgba(244, 63, 94, 0.35);
  --accent-soft: rgba(244, 63, 94, 0.12);
}
[data-theme="amber"] {
  --accent-start: #f59e0b;
  --accent-end: #fbbf24;
  --accent-mid: #d97706;
  --accent-glow: rgba(245, 158, 11, 0.35);
  --accent-soft: rgba(245, 158, 11, 0.12);
}

/* ── Light mode ─────────────────────────────────────────── */
[data-appearance="light"] {
  --bg:           #f5f4f0;
  --surface:      #ffffff;
  --surface-2:    #f0efe9;
  --surface-3:    #e6e4dc;
  --border:       rgba(0, 0, 0, 0.09);
  --border-bright: rgba(0, 0, 0, 0.16);
  --text:         #1a1926;
  --text-muted:   #5a5870;
  --text-dim:     #9896b0;

  --clock-face:   #ffffff;
  --clock-rim:    #e8e6de;
  --hand-minute:  #1a1926;
  --hand-second:  var(--accent-start);
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* Smooth appearance transitions across the whole page */
body,
.bg-orb,
.header,
.mode-tabs,
.mode-tab,
.clock-face,
.clock-glow-ring,
.progress-track,
.task-section,
.active-task,
.task-input,
.task-item,
.task-checkbox,
.task-pomo-count,
.ctrl-btn.secondary,
.modal,
.modal-overlay,
.settings-section,
.number-input,
.toggle-slider,
.session-dots,
.dot,
.completion-card {
  transition:
    background 0.35s ease,
    background-color 0.35s ease,
    border-color 0.35s ease,
    color 0.25s ease,
    box-shadow 0.35s ease;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  transition:
    background 1s ease,
    color 0.25s ease;
}

/* ======================================================
   AMBIENT BACKGROUND ORBS
   ====================================================== */

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  transition: background 1.2s ease, opacity 1.2s ease;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--orb1-color), transparent 70%);
  top: -180px;
  right: -120px;
  opacity: 0.22;
}
.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--orb2-color), transparent 70%);
  bottom: -60px;
  left: -120px;
  opacity: 0.16;
}
.orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--orb1-color), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.06;
}

/* Light mode: orbs are very faint */
[data-appearance="light"] .orb-1 { opacity: 0.07; }
[data-appearance="light"] .orb-2 { opacity: 0.05; }
[data-appearance="light"] .orb-3 { opacity: 0.03; }

/* ======================================================
   HEADER
   ====================================================== */

.header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 32px;
  height: 32px;
  display: block;
  flex-shrink: 0;
}

/* Show white logo in dark mode, dark logo in light mode */
.logo-img--dark               { display: none; }
[data-appearance="light"] .logo-img--light { display: none; }
[data-appearance="light"] .logo-img--dark  { display: block; }

.logo-text {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text);
  opacity: 0.9;
}

.settings-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border-bright);
  background: var(--surface);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s var(--ease-out-expo);
  backdrop-filter: blur(10px);
}

.settings-btn:hover {
  color: var(--text);
  border-color: var(--accent-start);
  background: var(--surface-2);
  box-shadow: 0 0 20px var(--accent-glow);
}

/* Only rotate the actual settings (gear) button */
#settingsBtn:hover {
  transform: rotate(30deg);
}

/* PNG icon base styles */
.btn-icon {
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

/* Sun/moon icon visibility based on current appearance */
#themeToggleBtn .icon-sun  { display: none; }
#themeToggleBtn .icon-moon { display: block; }
[data-appearance="light"] #themeToggleBtn .icon-sun  { display: block; }
[data-appearance="light"] #themeToggleBtn .icon-moon { display: none; }

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

/* ======================================================
   MAIN LAYOUT
   ====================================================== */

.main {
  position: relative;
  z-index: 10;
  max-width: 520px;
  margin: 0 auto;
  padding: 0 20px 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

/* ======================================================
   MODE TABS
   ====================================================== */

.mode-tabs {
  display: flex;
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 4px;
  width: fit-content;
}

.mode-tab {
  padding: 8px 18px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.25s ease, font-weight 0.25s ease, box-shadow 0.35s ease;
  white-space: nowrap;
  position: relative;
  z-index: 0;
}

/* Gradient fill layer that fades in/out */
.mode-tab::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

/* Hover: subtle surface tint */
.mode-tab:hover:not(.active) {
  color: var(--text);
}
.mode-tab:hover:not(.active)::before {
  opacity: 0.12;
}

.mode-tab.active {
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 15px var(--accent-glow);
}
.mode-tab.active::before {
  opacity: 1;
}

/* ======================================================
   CLOCK CONTAINER
   ====================================================== */

.clock-container {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Outer animated glow ring */
.clock-glow-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: conic-gradient(var(--accent-start), var(--accent-end), transparent, transparent);
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: none;
}

.clock-glow-ring.running {
  opacity: 0.25;
  animation: spinGlow 8s linear infinite;
}

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

/* Progress SVG */
.progress-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.progress-track {
  fill: none;
  stroke: var(--surface-2);
  stroke-width: 6;
}

.progress-arc {
  fill: none;
  stroke: url(#arcGradient);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 879.6; /* 2π × 140 */
  stroke-dashoffset: 0;
  transition: stroke 0.5s ease;
}

/* Clock face */
.clock-face {
  position: relative;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: var(--clock-face);
  border: 1px solid var(--border-bright);
  box-shadow:
    0 0 0 8px var(--surface),
    0 0 0 9px var(--border),
    0 25px 60px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.05);
  overflow: hidden;
}

/* Inner subtle radial gradient */
.clock-face::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 30%, rgba(255,255,255,0.04), transparent 60%);
  pointer-events: none;
}

/* ======================================================
   CLOCK MARKERS
   ====================================================== */

.clock-markers,
.clock-minute-markers {
  position: absolute;
  inset: 0;
}

.marker {
  position: absolute;
  top: 50%;
  left: 50%;
  transform-origin: 0 0;
  width: 2px;
  border-radius: 2px;
}

.marker-major {
  width: 2.5px;
  height: 12px;
  margin-left: -1.25px;
  margin-top: -118px; /* half clock face = 130 - 12 */
  background: rgba(255,255,255,0.7);
}

.marker-minor {
  width: 1px;
  height: 6px;
  margin-left: -0.5px;
  margin-top: -122px;
  background: rgba(255,255,255,0.28);
}

/* ======================================================
   CLOCK HANDS
   ====================================================== */

.hand {
  position: absolute;
  bottom: 50%;
  left: 50%;
  transform-origin: bottom center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.minute-hand {
  width: 4px;
  height: 100px;
  transform: translateX(-50%) rotate(0deg);
  margin-left: -2px;
  bottom: 50%;
}

.minute-hand .hand-body {
  flex: 1;
  width: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(to top, var(--hand-minute), rgba(255,255,255,0.9));
  box-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.minute-hand .hand-tail {
  width: 3px;
  height: 16px;
  border-radius: 0 0 3px 3px;
  background: rgba(255,255,255,0.45);
  transform: scaleY(-1);
  margin-top: 0;
}

.second-hand {
  width: 2px;
  height: 108px;
  transform: translateX(-50%) rotate(0deg);
  margin-left: -1px;
  bottom: 50%;
}

.second-hand .hand-body {
  flex: 1;
  width: 1.5px;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(to top, var(--accent-start), var(--accent-end));
  box-shadow: 0 0 10px var(--accent-glow), 0 0 20px var(--accent-glow);
}

.second-hand .hand-tail {
  width: 1.5px;
  height: 22px;
  border-radius: 0 0 2px 2px;
  background: var(--accent-end);
  transform: scaleY(-1);
  opacity: 0.7;
}

/* Center jewel */
.center-jewel {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-start);
  box-shadow: 0 0 0 3px var(--clock-face), 0 0 12px var(--accent-glow);
  z-index: 10;
}

.center-jewel-inner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.8;
}

/* Digital display at bottom of clock face */
.digital-display {
  position: absolute;
  bottom: 38px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}

.digital-display span {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 1;
}

/* ======================================================
   SESSION DOTS
   ====================================================== */

.session-dots {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.session-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1.5px solid var(--border-bright);
  background: transparent;
  transition: all 0.3s var(--ease-spring);
}

.dot.filled {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  border-color: transparent;
  box-shadow: 0 0 8px var(--accent-glow);
}

/* ======================================================
   CONTROLS
   ====================================================== */

.controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.ctrl-btn {
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s var(--ease-spring);
  position: relative;
}

.ctrl-btn.primary {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  box-shadow:
    0 8px 24px var(--accent-glow),
    0 2px 8px rgba(0,0,0,0.3);
}

.ctrl-btn.primary:hover {
  transform: scale(1.06);
  box-shadow:
    0 12px 32px var(--accent-glow),
    0 4px 12px rgba(0,0,0,0.3);
}

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

.ctrl-btn.secondary {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  color: var(--text);
  opacity: 0.7;
}

.ctrl-btn.secondary:hover {
  opacity: 1;
  border-color: rgba(255,255,255,0.32);
  background: var(--surface-3);
  transform: scale(1.05);
}

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

.icon-play, .icon-pause {
  display: block;
}

.hidden {
  display: none !important;
}

/* ======================================================
   TASK SECTION
   ====================================================== */

.task-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.task-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.task-title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.7;
}

.task-count {
  font-size: 12px;
  color: var(--text-dim);
  font-weight: 500;
}

/* Active task display */
.active-task {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  min-height: 44px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.active-task::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--accent-start), var(--accent-end));
  border-radius: 0 2px 2px 0;
}

.active-task-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  padding-left: 6px;
  font-style: italic;
}

.active-task-text.has-task {
  color: var(--text);
  font-style: normal;
}

/* Add task */
.add-task-row {
  display: flex;
  gap: 8px;
}

.task-input {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: all 0.2s ease;
}

.task-input::placeholder {
  color: var(--text-dim);
}

.task-input:focus {
  border-color: var(--accent-start);
  background: var(--surface-2);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.add-task-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  border: none;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s var(--ease-spring);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.add-task-btn:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 20px var(--accent-glow);
}

/* Task list */
.task-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.task-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  animation: slideIn 0.25s var(--ease-out-expo);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.task-item:hover {
  border-color: var(--border-bright);
  background: var(--surface-2);
}

.task-item.active-item {
  border-color: var(--accent-start);
  background: var(--accent-soft);
}

.task-checkbox {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1.5px solid var(--surface-3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
}

.task-item.active-item .task-checkbox {
  border-color: var(--accent-start);
  background: var(--accent-soft);
}

.task-item.done .task-checkbox {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  border-color: transparent;
}

.task-item.done .task-checkbox::after {
  content: '';
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
}

.task-text {
  flex: 1;
  font-size: 14px;
  font-weight: 450;
  color: var(--text);
  line-height: 1.4;
}

.task-item.done .task-text {
  text-decoration: line-through;
  color: var(--text-dim);
}

.task-pomo-count {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 500;
  padding: 2px 7px;
  background: var(--surface-3);
  border-radius: 20px;
  white-space: nowrap;
}

.task-delete {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.task-item:hover .task-delete {
  opacity: 1;
}

.task-delete:hover {
  color: #f87171;
  background: rgba(248, 113, 113, 0.12);
}

/* ======================================================
   SETTINGS MODAL
   ====================================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  display: flex;
  flex-direction: column;
  transform: translateY(40px);
  transition: transform 0.35s var(--ease-out-expo);
  overflow: hidden;
}

.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 24px 0;
  flex-shrink: 0;
}

.modal-title {
  font-size: 20px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text), var(--text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-close:hover {
  color: var(--text);
  border-color: var(--border-bright);
  background: var(--surface-3);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--surface-3) transparent;
}

.modal-footer {
  padding: 16px 24px 24px;
  flex-shrink: 0;
  border-top: 1px solid var(--border);
}

/* Settings sections */
.settings-section {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.settings-section-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.65;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-section-icon {
  font-size: 14px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.settings-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-label span:first-child {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  opacity: 0.92;
}

.settings-unit {
  font-size: 11px;
  color: var(--text-dim);
}

/* Number input */
.number-input {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.num-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 18px;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.num-btn:hover {
  background: var(--border);
  color: var(--text);
}

.number-input input {
  width: 48px;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  outline: none;
  padding: 0;
  -moz-appearance: textfield;
}

.number-input input::-webkit-inner-spin-button,
.number-input input::-webkit-outer-spin-button {
  -webkit-appearance: none;
}

/* Toggle */
.toggle {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--surface-3);
  border-radius: 26px;
  border: 1px solid var(--border);
  transition: all 0.25s var(--ease-spring);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--text-dim);
  border-radius: 50%;
  transition: all 0.25s var(--ease-spring);
}

.toggle input:checked + .toggle-slider {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  border-color: transparent;
  box-shadow: 0 0 12px var(--accent-glow);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateY(-50%) translateX(20px);
  background: #fff;
}

/* Range slider */
.slider-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.range-slider {
  -webkit-appearance: none;
  width: 110px;
  height: 4px;
  background: var(--surface-3);
  border-radius: 4px;
  outline: none;
  cursor: pointer;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow);
  transition: transform 0.15s ease;
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.range-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  width: 36px;
  text-align: right;
}

/* ── Palette grid ─────────────────────────────────────── */

.palette-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.palette-section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.palette-group-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 2px;
  margin-top: 6px;
}

.palette-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.palette-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.palette-card {
  flex: 1;
  min-width: 90px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 9px 10px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: var(--surface-3);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  position: relative;
}

.palette-card:hover {
  border-color: var(--border-bright);
  background: var(--surface-2);
}

.palette-card.active {
  border-color: var(--accent-start);
  box-shadow: 0 0 0 2px var(--accent-soft), 0 4px 12px var(--accent-glow);
}

/* Tick mark on active card */
.palette-card.active::after {
  content: '✓';
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-start);
  line-height: 1;
}

.palette-dots {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.palette-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.1);
}

.palette-name {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

/* ── Font picker ──────────────────────────────────────── */

.font-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.font-card {
  flex: 1;
  min-width: 76px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 12px 8px 10px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: var(--surface-3);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  position: relative;
}

.font-card:hover {
  border-color: var(--border-bright);
  background: var(--surface-2);
}

.font-card.active {
  border-color: var(--accent-start);
  box-shadow: 0 0 0 2px var(--accent-soft), 0 4px 12px var(--accent-glow);
}

.font-card.active::after {
  content: '✓';
  position: absolute;
  top: 5px;
  right: 7px;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent-start);
  line-height: 1;
}

.font-sample {
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  line-height: 1;
  /* fontFamily set inline per-card by JS */
}

.font-name {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  line-height: 1.2;
}

/* Save button */
.btn-save {
  width: 100%;
  height: 48px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s var(--ease-spring);
  box-shadow: 0 6px 20px var(--accent-glow);
  letter-spacing: 0.02em;
}

.btn-save:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 28px var(--accent-glow);
}

.btn-save:active {
  transform: scale(0.99);
}

/* ======================================================
   COMPLETION OVERLAY
   ====================================================== */

.completion-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.4s ease;
}

.completion-overlay.show {
  opacity: 1;
  pointer-events: all;
}

.completion-card {
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-xl);
  padding: 40px 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transform: scale(0.9);
  transition: transform 0.4s var(--ease-spring);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}

.completion-overlay.show .completion-card {
  transform: scale(1);
}

.completion-emoji {
  font-size: 48px;
  line-height: 1;
  animation: pulse 2s ease-in-out infinite;
}

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

.completion-title {
  font-size: 22px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.completion-sub {
  font-size: 14px;
  color: var(--text-muted);
}

.completion-btn {
  margin-top: 8px;
  padding: 12px 36px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s var(--ease-spring);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.completion-btn:hover {
  transform: scale(1.04);
  box-shadow: 0 8px 28px var(--accent-glow);
}

/* ======================================================
   INFO MODAL — SHORTCUTS & TIPS
   ====================================================== */

.shortcut-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.shortcut-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.shortcut-keys {
  display: flex;
  gap: 4px;
  min-width: 72px;
}

kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  background: var(--surface-3);
  border: 1px solid rgba(255,255,255,0.28);
  border-bottom-width: 2px;
  border-radius: 6px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.04em;
  box-shadow: 0 1px 0 rgba(255,255,255,0.15);
}

.shortcut-desc {
  font-size: 14px;
  color: var(--text);
  opacity: 0.75;
}

.info-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.info-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.info-step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent-glow);
}

.info-step-text {
  font-size: 14px;
  color: var(--text);
  opacity: 0.75;
  line-height: 1.5;
  padding-top: 2px;
}

.info-tips {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.info-tips li {
  font-size: 14px;
  color: var(--text);
  opacity: 0.75;
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.info-tips li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-start);
  font-size: 12px;
}

/* ======================================================
   APPEARANCE TOGGLE (in settings)
   ====================================================== */

.appearance-toggle {
  display: flex;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 2px;
}

.appear-btn {
  padding: 5px 14px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
}

.appear-btn.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

/* ── Light mode: clock hand adjustments ───────────────── */

[data-appearance="light"] .minute-hand .hand-body {
  background: linear-gradient(to top, var(--text), color-mix(in srgb, var(--text) 60%, transparent));
  box-shadow: 0 0 6px rgba(0,0,0,0.12);
}

[data-appearance="light"] .minute-hand .hand-tail {
  background: color-mix(in srgb, var(--text) 30%, transparent);
}

[data-appearance="light"] .clock-face {
  border-color: var(--border-bright);
  box-shadow:
    0 0 0 8px var(--surface),
    0 0 0 9px var(--border),
    0 20px 50px rgba(0,0,0,0.12),
    inset 0 1px 0 rgba(255,255,255,0.8);
}

[data-appearance="light"] .clock-face::after {
  background: radial-gradient(circle at 50% 30%, rgba(255,255,255,0.9), transparent 60%);
}

[data-appearance="light"] .marker-major {
  background: rgba(26,25,38,0.65);
}

[data-appearance="light"] .marker-minor {
  background: rgba(26,25,38,0.22);
}

[data-appearance="light"] .progress-track {
  stroke: var(--surface-3);
}

[data-appearance="light"] .modal {
  background: var(--surface);
  border-color: var(--border-bright);
}

[data-appearance="light"] .modal-overlay {
  background: rgba(200,198,195,0.7);
}


/* ======================================================
   FOOTER
   ====================================================== */

.footer {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 20px 32px;
}

.footer-text {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

.footer-link {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-link:hover {
  color: var(--accent-start);
  border-bottom-color: var(--accent-start);
}

/* ======================================================
   SCROLLBAR
   ====================================================== */

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 4px; }

/* ======================================================
   RESPONSIVE
   ====================================================== */

@media (max-width: 540px) {
  .main { padding: 0 16px 40px; }
  .header { padding: 16px 20px; }
  .clock-container { width: 280px; height: 280px; }
  .clock-face { width: 224px; height: 224px; }
  .marker-major { margin-top: -100px; }
  .marker-minor { margin-top: -104px; }
  .minute-hand { height: 82px; }
  .second-hand { height: 90px; }
  .mode-tab { padding: 7px 14px; font-size: 12px; }
}