/* Dawson Daily Check-In — mobile-first, futuristic light style + dark mode */

:root {
  --bg: #e9f7f5;
  --bg-glow: #d3efec;
  --card: #ffffff;
  --ink: #102e2c;
  --muted: #5d7f7c;
  --accent: #0d9488;
  --accent-strong: #0b7d73;
  --accent-soft: #d9f2ef;
  --accent-ink: #ffffff;
  --danger: #d64545;
  --gold: #d9a821;
  --border: #d8ebe9;
  --shadow: 0 6px 24px rgba(13, 148, 136, 0.10);
  --radius: 18px;
  --chip: #eef7f6;
}

[data-theme="dark"] {
  --bg: #0a1d1c;
  --bg-glow: #0e2a28;
  --card: #122e2c;
  --ink: #e8f5f3;
  --muted: #9dbfbb;
  --accent: #2dd4bf;
  --accent-strong: #2dd4bf;
  --accent-soft: #1a3d3a;
  --accent-ink: #062a27;
  --danger: #f07272;
  --gold: #f2c94c;
  --border: #1e3d3b;
  --shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
  --chip: #183735;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  background: radial-gradient(1200px 600px at 50% -10%, var(--bg-glow), var(--bg)) fixed, var(--bg);
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.5;
}

.view { min-height: 100vh; }

/* ---------- Auth ---------- */
#auth-view {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}

.auth-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px 24px;
  width: 100%;
  max-width: 420px;
  text-align: center;
}

.auth-mark {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  font-weight: 800;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 1px;
}

.auth-card h1 { font-size: 24px; margin: 0 0 8px; }
.auth-links { display: flex; justify-content: space-between; margin-top: 12px; }

.code-input {
  text-align: center;
  font-size: 28px !important;
  letter-spacing: 10px;
  font-weight: 700;
}

/* ---------- Header ---------- */
.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.clock {
  font-size: 26px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 1px;
  color: var(--accent-strong);
}

.date-line { font-size: 13px; color: var(--muted); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.save-indicator {
  font-size: 12px;
  color: var(--muted);
  min-width: 64px;
  text-align: right;
}
.save-indicator.saving { color: var(--gold); }
.save-indicator.saved { color: var(--accent-strong); }

/* ---------- Layout ---------- */
.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 16px 48px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.card h3 { margin: 0 0 10px; font-size: 18px; }
.card h4 { margin: 14px 0 6px; font-size: 15px; }

.muted { color: var(--muted); }
.small { font-size: 13px; }

.greeting-card h2 { margin: 0 0 6px; font-size: 22px; }
.greeting-card p { margin: 0; }

.banner {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-weight: 600;
  box-shadow: var(--shadow);
}

.empty-state {
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 16px;
  color: var(--muted);
  text-align: center;
}

/* ---------- Due next ---------- */
.due-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.due-item:last-child { border-bottom: none; }

.due-kind {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}
.due-kind.missing { background: #fde8e8; color: var(--danger); }
[data-theme="dark"] .due-kind.missing { background: #4a2323; }

.due-main { flex: 1; min-width: 0; }
.due-title { font-weight: 600; }
.due-class { font-size: 13px; color: var(--muted); }
.due-when { font-size: 13px; font-weight: 600; white-space: nowrap; }
.due-when.today { color: var(--danger); }

/* ---------- Classes ---------- */
.class-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--card);
}
.class-card:last-child { margin-bottom: 0; }

.class-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: left;
  min-height: 56px;
}

.grade-badge {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  font-weight: 800;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.class-name { flex: 1; font-weight: 700; font-size: 16px; }
.class-pct { color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }

.check {
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 15px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chevron { color: var(--muted); transition: transform 0.2s; }
.class-header[aria-expanded="false"] .chevron { transform: rotate(-90deg); }

.class-body { padding: 0 14px 16px; }
.class-body[hidden] { display: none; }

.minutes-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.suggested { color: var(--muted); font-weight: 400; font-size: 13px; }

.stepper { display: flex; align-items: center; gap: 12px; }
.stepper button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
  cursor: pointer;
}
.minutes-val { font-size: 20px; font-weight: 800; min-width: 44px; text-align: center; font-variant-numeric: tabular-nums; }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 14px; }
.chip {
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--ink);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 15px;
  cursor: pointer;
  min-height: 44px;
}
.chip.selected {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}

.coming-up { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.coming-chip {
  font-size: 12px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-radius: 999px;
  padding: 4px 10px;
}

/* ---------- Form elements ---------- */
.field-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin: 14px 0 6px;
}
.field-label:first-child { margin-top: 0; }

input[type="text"], input[type="email"], input[type="number"], textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg);
  color: var(--ink);
  padding: 13px 14px;
  font-size: 16px;
  font-family: inherit;
}
input:focus, textarea:focus, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
textarea { resize: vertical; }

/* ---------- Buttons ---------- */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: var(--accent-ink);
  border: none;
  border-radius: 999px;
  padding: 15px 28px;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.btn-primary:active { transform: scale(0.98); }
.btn-block { width: 100%; margin-top: 14px; }

.btn-secondary {
  background: var(--chip);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 4px;
  color: var(--muted);
  font-size: 14px;
}
.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.text-input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  border-radius: 14px;
  padding: 13px 16px;
  font-size: 16px;
  margin-top: 8px;
}
.text-input:focus {
  outline: 2px solid var(--accent);
  border-color: var(--accent);
}
#otp-verify-box { margin-top: 12px; }

.btn-pill {
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.btn-link {
  background: none;
  border: none;
  color: var(--accent-strong);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 4px;
}

.btn-send { margin-top: 8px; font-size: 18px; }
.footnote { text-align: center; }

/* ---------- Move ---------- */
.move-top { display: flex; gap: 18px; align-items: center; margin: 12px 0; }

.ring { width: 120px; height: 120px; flex: none; }
.ring-track { fill: none; stroke: var(--border); stroke-width: 10; }
.ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 10;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: 60px 60px;
  transition: stroke-dashoffset 0.6s ease;
}
.ring-pct { font-size: 22px; font-weight: 800; fill: var(--ink); }
.ring-sub { font-size: 11px; fill: var(--muted); }

.steps-input-wrap { flex: 1; min-width: 0; }

.exercise-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 4px; }
.exercise-btn {
  flex: 1 1 30%;
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--ink);
  border-radius: 14px;
  padding: 14px 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  min-height: 56px;
}
.exercise-btn.done {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

/* ---------- Quote / world ---------- */
.quote-card blockquote {
  margin: 0;
  font-size: 18px;
  font-style: italic;
  text-align: center;
  color: var(--accent-strong);
}

.weather-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 10px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.weather-card {
  flex: 0 0 108px;
  scroll-snap-align: start;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 8px;
  text-align: center;
}
.weather-card .w-day { font-weight: 700; font-size: 14px; }
.weather-card .w-icon { height: 40px; display: flex; align-items: center; justify-content: center; }
.weather-card .w-icon svg { width: 34px; height: 34px; }
.weather-card .w-cond { font-size: 12px; color: var(--muted); min-height: 32px; }
.weather-card .w-temps { font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.weather-card .w-temps span { color: var(--muted); font-weight: 400; }

.headlines ul { margin: 4px 0 0; padding-left: 20px; }
.headlines li { margin-bottom: 6px; font-size: 14px; }
.horoscope { font-size: 14px; }

/* ---------- Review overlay ---------- */
#review-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 24px 12px;
  overflow-y: auto;
}
#review-overlay[hidden] { display: none; }

.review-card {
  background: var(--card);
  color: var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  width: 100%;
  max-width: 640px;
  margin: auto 0;
}
.review-card h2 { margin: 0 0 4px; }
.email-meta {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 14px;
  margin: 12px 0;
}
.email-preview {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  white-space: pre-wrap;
  word-wrap: break-word;
  font-family: inherit;
  font-size: 14px;
  max-height: 50vh;
  overflow-y: auto;
  margin: 0 0 16px;
}
.review-actions { display: flex; gap: 10px; }
.review-actions .btn-primary, .review-actions .btn-secondary { flex: 1; }

.error {
  color: var(--danger);
  font-size: 14px;
  font-weight: 600;
}

[hidden] { display: none !important; }

@media (min-width: 700px) {
  .clock { font-size: 30px; }
  .card { padding: 22px; }
}