:root {
  color-scheme: light dark;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--tg-theme-bg-color, #fff);
  color: var(--tg-theme-text-color, #000);
  padding-bottom: env(safe-area-inset-bottom);
}

#app {
  max-width: 560px;
  margin: 0 auto;
  padding: 12px 16px 32px;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  position: sticky;
  top: 0;
  background: var(--tg-theme-bg-color, #fff);
  padding-top: 4px;
  z-index: 10;
}

.tab {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 10px;
  background: var(--tg-theme-secondary-bg-color, #f0f0f0);
  color: var(--tg-theme-hint-color, #888);
  font-size: 15px;
  font-weight: 600;
}

.tab.active {
  background: var(--tg-theme-button-color, #2ea6ff);
  color: var(--tg-theme-button-text-color, #fff);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card {
  background: var(--tg-theme-secondary-bg-color, #f5f5f5);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

#tab-meds .card,
#tab-reminders .card {
  cursor: pointer;
}

.med-card {
  flex-direction: column;
  align-items: stretch;
}

.med-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
}

.streak {
  display: flex;
  gap: 4px;
  margin-top: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.streak::-webkit-scrollbar {
  display: none;
}

.streak-day {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  background: var(--tg-theme-bg-color, #fff);
  color: var(--tg-theme-hint-color, #aaa);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tg-theme-hint-color, #888) 25%, transparent);
}

.streak-day.taken {
  background: #0ca30c;
  color: #fff;
  box-shadow: none;
}

.streak-day.today {
  box-shadow: inset 0 0 0 2px var(--tg-theme-text-color, #fff);
}

.card-main {
  flex: 1;
  min-width: 0;
}

.card-title {
  font-weight: 600;
  font-size: 15px;
}

.card-sub {
  font-size: 13px;
  color: var(--tg-theme-hint-color, #888);
  margin-top: 2px;
}

.dose-time {
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  color: var(--tg-theme-hint-color, #888);
  width: 44px;
  flex-shrink: 0;
}

.dose-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.pill-btn {
  border: none;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
}

.pill-btn.taken {
  background: var(--tg-theme-button-color, #2ea6ff);
  color: var(--tg-theme-button-text-color, #fff);
}

.pill-btn.skip {
  background: transparent;
  color: var(--tg-theme-hint-color, #888);
  border: 1px solid var(--tg-theme-hint-color, #888);
}

.card.done {
  opacity: 0.55;
}

.status-badge {
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

.status-badge.taken {
  color: #2ecc71;
}

.status-badge.skipped {
  color: var(--tg-theme-hint-color, #888);
}

.stock-line {
  font-size: 13px;
  margin-top: 2px;
}

.stock-line.low {
  color: #e05252;
  font-weight: 600;
}

.stock-btn {
  background: transparent;
  border: 1px solid var(--tg-theme-hint-color, #888);
  color: var(--tg-theme-hint-color, #888);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
  flex-shrink: 0;
}

.secondary-btn {
  width: 100%;
  margin-top: 12px;
  padding: 12px;
  border: 1px dashed var(--tg-theme-hint-color, #888);
  background: transparent;
  color: var(--tg-theme-hint-color, #888);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
}

.primary-btn {
  flex: 1;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: var(--tg-theme-button-color, #2ea6ff);
  color: var(--tg-theme-button-text-color, #fff);
  font-size: 15px;
  font-weight: 600;
}

.empty {
  text-align: center;
  color: var(--tg-theme-hint-color, #888);
  margin-top: 40px;
  font-size: 14px;
}

.hidden {
  display: none !important;
}

.sheet {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: flex-end;
  z-index: 100;
}

.sheet-content {
  background: var(--tg-theme-bg-color, #fff);
  color: var(--tg-theme-text-color, #000);
  width: 100%;
  border-radius: 16px 16px 0 0;
  padding: 20px 16px calc(20px + env(safe-area-inset-bottom));
}

.sheet-content h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

.sheet-content label {
  display: block;
  font-size: 13px;
  color: var(--tg-theme-hint-color, #888);
  margin-bottom: 12px;
}

.sheet-content input,
.sheet-content select {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--tg-theme-hint-color, #ccc);
  background: var(--tg-theme-secondary-bg-color, #f5f5f5);
  color: var(--tg-theme-text-color, #000);
  font-size: 15px;
}

.sheet-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.danger-btn {
  padding: 12px 14px;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: #e05252;
  font-size: 14px;
  font-weight: 600;
}

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--tg-theme-text-color, #000);
  color: var(--tg-theme-bg-color, #fff);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  z-index: 200;
}