/**
 * ═══════════════════════════════════════════════════════════════════════════════
 * ANHAD — Bedtime Kirtan Sleep Timer & Dimmer Styling
 * ═══════════════════════════════════════════════════════════════════════════════
 */

.sleep-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
  align-items: flex-end;
  justify-content: center;
  transition: opacity 0.3s ease;
}

.sleep-modal.open,
.sleep-modal.active {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

.sleep-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sleep-modal.open .sleep-modal__backdrop {
  opacity: 1;
}

.sleep-modal__sheet {
  position: relative;
  width: 100%;
  max-width: 460px;
  background: linear-gradient(180deg, #FFFDF8 0%, #FFF8EE 100%);
  border-radius: 32px 32px 0 0;
  padding: 16px 24px 34px 24px;
  box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.25), inset 0 1.5px 2px rgba(255, 255, 255, 0.9);
  border-top: 1px solid rgba(212, 148, 58, 0.25);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.32, 1, 0.23, 1);
  box-sizing: border-box;
}

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

html.dark-mode .sleep-modal__sheet,
[data-theme="dark"] .sleep-modal__sheet,
[data-time-of-day="night"] .sleep-modal__sheet {
  background: linear-gradient(180deg, #1C1924 0%, #121017 100%);
  border-top: 1px solid rgba(212, 148, 58, 0.35);
  box-shadow: 0 -16px 48px rgba(0, 0, 0, 0.8), inset 0 1px 1px rgba(255, 255, 255, 0.08);
}

.sleep-modal__drag-handle {
  width: 38px;
  height: 4.5px;
  background: rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  margin: 0 auto 14px auto;
}

html.dark-mode .sleep-modal__drag-handle,
[data-theme="dark"] .sleep-modal__drag-handle {
  background: rgba(255, 255, 255, 0.2);
}

.sleep-modal__header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.sleep-modal__eyebrow {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #A3640E;
}

html.dark-mode .sleep-modal__eyebrow,
[data-theme="dark"] .sleep-modal__eyebrow {
  color: #F7C634;
}

.sleep-modal__title {
  font-size: 1.25rem;
  font-weight: 750;
  color: #1A171D;
  margin: 2px 0 0 0;
}

html.dark-mode .sleep-modal__title,
[data-theme="dark"] .sleep-modal__title {
  color: #FFFDF8;
}

.sleep-modal__close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #555;
  transition: transform 0.15s ease;
}

html.dark-mode .sleep-modal__close-btn,
[data-theme="dark"] .sleep-modal__close-btn {
  background: rgba(255, 255, 255, 0.1);
  color: #EEE;
}

.sleep-modal__desc {
  font-size: 0.8rem;
  color: #6C5B49;
  line-height: 1.4;
  margin: 0 0 16px 0;
}

html.dark-mode .sleep-modal__desc,
[data-theme="dark"] .sleep-modal__desc {
  color: #A89B8D;
}

/* Active status box */
.sleep-active-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(212, 148, 58, 0.12);
  border: 1px solid rgba(212, 148, 58, 0.28);
  border-radius: 16px;
  padding: 10px 14px;
  margin-bottom: 16px;
}

html.dark-mode .sleep-active-status,
[data-theme="dark"] .sleep-active-status {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.sleep-active-info {
  display: flex;
  flex-direction: column;
}

.sleep-active-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: #7D4C00;
  text-transform: uppercase;
}

html.dark-mode .sleep-active-label,
[data-theme="dark"] .sleep-active-label {
  color: #F7C634;
}

.sleep-active-countdown {
  font-size: 1.15rem;
  font-weight: 800;
  color: #1A171D;
  font-family: var(--font-rounded, sans-serif);
}

html.dark-mode .sleep-active-countdown,
[data-theme="dark"] .sleep-active-countdown {
  color: #FFFFFF;
}

.sleep-cancel-btn {
  padding: 6px 14px;
  border-radius: 12px;
  background: rgba(192, 57, 43, 0.12);
  border: 1px solid rgba(192, 57, 43, 0.25);
  color: #C0392B;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
}

/* Presets Grid */
.sleep-presets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.sleep-preset-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 14px 8px;
  border-radius: 18px;
  background: rgba(212, 148, 58, 0.08);
  border: 1px solid rgba(212, 148, 58, 0.2);
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.sleep-preset-btn:hover {
  transform: translateY(-2px);
  background: rgba(212, 148, 58, 0.14);
}

.sleep-preset-btn:active {
  transform: scale(0.95);
}

html.dark-mode .sleep-preset-btn,
[data-theme="dark"] .sleep-preset-btn {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

.sleep-preset-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: #7D4C00;
}

html.dark-mode .sleep-preset-val,
[data-theme="dark"] .sleep-preset-val {
  color: #F7C634;
}

.sleep-preset-unit {
  font-size: 0.68rem;
  font-weight: 600;
  color: #8C7560;
  margin-top: 2px;
}

html.dark-mode .sleep-preset-unit,
[data-theme="dark"] .sleep-preset-unit {
  color: #A09586;
}

.sleep-preset-btn--dimmer {
  background: rgba(44, 34, 60, 0.08);
  border-color: rgba(142, 68, 173, 0.2);
}

/* Toast */
.anhad-sleep-toast {
  position: fixed;
  bottom: 96px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(28, 24, 36, 0.92);
  color: #FFFDF8;
  padding: 10px 20px;
  border-radius: 24px;
  font-size: 0.82rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(212, 148, 58, 0.3);
  z-index: 10002;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
}

.anhad-sleep-toast.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Night Dimmer Overlay */
.anhad-night-dimmer {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #000000;
  display: none !important;
  visibility: hidden !important;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0 !important;
  pointer-events: none !important;
  transition: opacity 0.5s ease;
}

.anhad-night-dimmer.active {
  display: flex !important;
  visibility: visible !important;
  opacity: 0.96 !important;
  pointer-events: auto !important;
}

.dimmer-content {
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  padding: 24px;
}

.dimmer-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.dimmer-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.6);
}

.dimmer-subtitle {
  font-size: 0.78rem;
  max-width: 280px;
  line-height: 1.4;
}