/* Visual Timer - Compass Ring Design System */

/* Design Tokens */
.adhd-visual-timer,
.visual-timer-wrapper {
  --timer-accent: #5B6DFB;
  --timer-accent-2: #7A8BFC;
  --timer-glow: rgba(91, 109, 251, 0.3);
  --timer-bg-stroke: rgba(0, 0, 0, 0.06);
  --timer-ring-thickness: 12px;
  --timer-size-mobile: 260px;
  --timer-size-desktop: 320px;
  --timer-text-size-mobile: 2.5rem;
  --timer-text-size-desktop: 3rem;
  --timer-state-bg: rgba(91, 109, 251, 0.1);
  --timer-state-color: var(--timer-accent);
  --timer-shadow: 0 20px 60px rgba(91, 109, 251, 0.15);
}

/* Dark theme adjustments */
[data-theme="dark"] .adhd-visual-timer,
[data-theme="dark"] .visual-timer-wrapper {
  --timer-bg-stroke: rgba(255, 255, 255, 0.08);
  --timer-glow: rgba(91, 109, 251, 0.2);
  --timer-shadow: 0 20px 60px rgba(91, 109, 251, 0.1);
}

/* Main wrapper */
.visual-timer-wrapper {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--clr-border, #e0e0e0);
}

/* Timer Display Container */
.timer-display {
  position: relative;
  width: var(--timer-size-mobile);
  height: var(--timer-size-mobile);
  margin: 2rem auto 3rem;
  background: radial-gradient(circle at center, var(--timer-glow) 0%, transparent 70%);
  border-radius: 50%;
  transition: transform 0.3s ease;
}

@media (min-width: 768px) {
  .timer-display {
    width: var(--timer-size-desktop);
    height: var(--timer-size-desktop);
    margin: 3rem auto 4rem;
  }

  .adhd-visual-timer {
    --timer-ring-thickness: 10px;
  }
}

/* SVG Ring */
.timer-ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  filter: drop-shadow(var(--timer-shadow));
}

/* Background track */
.timer-ring-bg {
  fill: none;
  stroke: var(--timer-bg-stroke);
  stroke-width: var(--timer-ring-thickness);
  opacity: 0.5;
}

/* Tick marks */
.timer-ticks line {
  stroke: var(--clr-ink, #2d3748);
  opacity: 0.1;
  stroke-width: 1;
}

.timer-ticks .tick-minor {
  opacity: 0.05;
}

.timer-ticks .tick-major {
  opacity: 0.15;
  stroke-width: 1.5;
}

.timer-ticks .tick-cardinal {
  opacity: 0.25;
  stroke-width: 2;
  stroke: var(--timer-accent);
}

/* Progress ring glow */
.timer-ring-progress-glow {
  fill: none;
  stroke: var(--timer-accent);
  stroke-width: calc(var(--timer-ring-thickness) * 1.5);
  stroke-linecap: round;
  opacity: 0.2;
  filter: blur(8px);
  transition: stroke-dashoffset 1s linear;
}

/* Main progress ring */
.timer-ring-progress {
  fill: none;
  stroke: url(#timer-gradient);
  stroke-width: var(--timer-ring-thickness);
  stroke-linecap: round;
  transition: stroke-dashoffset 1s linear;
}

/* Timer Text Container */
.timer-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

/* State Pill */
.timer-state {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--timer-state-bg);
  color: var(--timer-state-color);
  transition: all 0.3s ease;
}

/* State-based styling */
.timer-display[data-state="ready"] .timer-state {
  --timer-state-bg: rgba(0, 0, 0, 0.05);
  --timer-state-color: var(--clr-ink-light, #6b7280);
}

.timer-display[data-state="running"] .timer-state {
  --timer-state-bg: rgba(91, 109, 251, 0.15);
  --timer-state-color: var(--timer-accent);
}

.timer-display[data-state="paused"] .timer-state {
  --timer-state-bg: rgba(255, 229, 131, 0.25);
  --timer-state-color: #f59e0b;
}

.timer-display[data-state="complete"] .timer-state {
  --timer-state-bg: rgba(68, 193, 184, 0.15);
  --timer-state-color: #10b981;
}

/* Timer countdown text */
.timer-time {
  font-size: var(--timer-text-size-mobile);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--clr-ink, #1f2937);
  line-height: 1;
}

@media (min-width: 768px) {
  .timer-time {
    font-size: var(--timer-text-size-desktop);
  }
}

.timer-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.timer-label span:not(.timer-state) {
  font-size: 0.9rem;
  color: var(--clr-ink-light, #6b7280);
}

/* Safety message */
.safety-message {
  text-align: center;
  font-size: 0.85rem;
  color: var(--clr-ink-light, #6b7280);
  margin-top: -1rem;
  margin-bottom: 1rem;
  font-style: italic;
}

/* Control Dock */
.timer-controls {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin: 2rem auto;
  padding: 0.75rem;
  max-width: 320px;
  background: var(--clr-surface, #ffffff);
  border-radius: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
}

.timer-controls .tool-button {
  flex: 1;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.timer-controls .btn-primary {
  background: var(--timer-accent);
  color: white;
}

.timer-controls .btn-primary:hover {
  background: var(--timer-accent-2);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px var(--timer-glow);
}

.timer-controls .btn-secondary {
  background: rgba(91, 109, 251, 0.1);
  color: var(--timer-accent);
}

.timer-controls .btn-secondary:hover {
  background: rgba(91, 109, 251, 0.15);
}

.timer-controls .btn-danger {
  background: rgba(255, 126, 103, 0.1);
  color: #ef4444;
}

.timer-controls .btn-danger:hover {
  background: rgba(255, 126, 103, 0.15);
}

/* Preset Chips */
.timer-presets {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 2rem auto;
  max-width: 400px;
}

.preset-btn {
  padding: 0.625rem 1.25rem;
  border: 2px solid var(--clr-border, #e5e7eb);
  background: var(--clr-surface, #ffffff);
  border-radius: 20px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-ink, #374151);
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.preset-btn:hover {
  border-color: var(--timer-accent);
  background: rgba(91, 109, 251, 0.05);
  transform: translateY(-1px);
}

.preset-btn.active {
  background: var(--timer-accent);
  border-color: var(--timer-accent);
  color: white;
  box-shadow: 0 2px 8px var(--timer-glow);
}

.preset-btn:focus-visible {
  outline: 3px solid var(--timer-glow);
  outline-offset: 2px;
}

/* Finish Ritual */
.finish-ritual {
  text-align: center;
  padding: 2rem;
  margin: 2rem auto;
  max-width: 400px;
  background: linear-gradient(135deg, rgba(91, 109, 251, 0.05), rgba(122, 139, 252, 0.05));
  border-radius: 16px;
  border: 1px solid var(--timer-glow);
}

.finish-ritual p {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--clr-ink, #1f2937);
  margin-bottom: 1.5rem;
}

.finish-ritual .tool-button {
  margin: 0.5rem;
}

/* Progressive options */
.more-options {
  text-align: center;
  margin-top: 1rem;
}

.link-button {
  background: none;
  border: none;
  color: var(--timer-accent);
  text-decoration: underline;
  cursor: pointer;
  font-size: 0.9rem;
  padding: 0.5rem;
}

.link-button:hover {
  opacity: 0.8;
}

/* Animations */
@keyframes breathe {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.02);
    opacity: 0.95;
  }
}

.timer-display.breathe {
  animation: breathe 0.2s ease-out;
}

/* Success animation */
@keyframes success-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 var(--timer-glow);
  }
  50% {
    box-shadow: 0 0 0 10px transparent;
  }
}

.timer-display[data-state="complete"] {
  animation: success-pulse 1s ease-out;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .timer-display,
  .timer-ring-progress,
  .timer-ring-progress-glow,
  .timer-state,
  .tool-button,
  .preset-btn {
    transition: none !important;
    animation: none !important;
  }

  .timer-ring-progress-glow {
    display: none;
  }

  .timer-display[data-state="complete"] {
    animation: none;
  }
}

/* Focus visible improvements */
.tool-button:focus-visible,
.preset-btn:focus-visible {
  outline: 3px solid var(--timer-accent);
  outline-offset: 2px;
}

/* Mobile optimizations */
@media (max-width: 480px) {
  .timer-controls {
    flex-direction: column;
    max-width: 280px;
  }

  .timer-controls .tool-button {
    width: 100%;
  }

  .timer-presets {
    padding: 0 1rem;
  }
}