:root {
  --bg: #0f1419;
  --bg-alt: #161d26;
  --bg-card: #1c2530;
  --text: #e8edf2;
  --text-muted: #94a3b8;
  --accent: #e8a838;
  --accent-soft: rgba(232, 168, 56, 0.15);
  --border: rgba(148, 163, 184, 0.12);
  --danger: #f87171;
  --radius: 12px;
  --font: "DM Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a { color: var(--accent); }

.page {
  width: min(960px, 100% - 2rem);
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.hero {
  margin-bottom: 2rem;
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
}

.hero p {
  margin: 0;
  color: var(--text-muted);
  max-width: 52ch;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
}

[hidden],
.consult-hidden,
.hidden {
  display: none !important;
}

.week-grid {
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.25rem;
}

.day-col {
  flex: 0 0 auto;
  width: max-content;
}

.day-title {
  margin: 0 0 0.65rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--accent);
}

.slots {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.slot-btn {
  -webkit-appearance: none;
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  font: inherit;
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}

.slot-btn:hover,
.slot-btn:focus-visible {
  border-color: rgba(232, 168, 56, 0.45);
  outline: none;
}

.slot-btn.is-selected,
.slot-btn[aria-pressed="true"] {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #1a1205 !important;
  font-weight: 600;
}

.field { margin-bottom: 0.85rem; }

.field label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.875rem;
}

.field input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font: inherit;
}

.btn {
  -webkit-appearance: none;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.2rem;
  border: none;
  border-radius: 999px;
  background: var(--accent);
  color: #1a1205;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary {
  background: var(--bg-alt);
  color: var(--text);
  border: 1px solid var(--border);
  text-decoration: none;
  font-size: 0.875rem;
  padding: 0.55rem 0.95rem;
  margin: 0.2rem 0.35rem 0.2rem 0;
}

.success-calendar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.hint, .status {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.status.is-error { color: var(--danger); }
.status.is-ok { color: #86efac; }

.selected-summary {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  background: var(--accent-soft);
  border-radius: 8px;
  font-size: 0.9375rem;
}

.success-details {
  margin: 0 0 1rem;
  display: grid;
  gap: 0.75rem;
}

.success-row {
  display: grid;
  gap: 0.2rem;
}

.success-row dt {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.success-row dd {
  margin: 0;
  font-size: 1rem;
  color: var(--text);
}

.success-row dd a {
  word-break: break-all;
}

/* Admin */
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

th, td {
  border-bottom: 1px solid var(--border);
  padding: 0.55rem 0.4rem;
  text-align: left;
  vertical-align: top;
}

.schedule-row {
  display: grid;
  grid-template-columns: 140px 90px minmax(118px, auto) minmax(118px, auto) auto 40px;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.5rem;
}

.schedule-row select {
  width: 100%;
  padding: 0.45rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text);
  font: inherit;
}

.time-24 {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.time-24 select {
  width: auto;
  min-width: 3.4rem;
}

.time-colon {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.mail-diag {
  margin: 0.85rem 0 0;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  font: 0.8125rem/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-muted);
}

.mail-diag.is-ok { color: #86efac; }
.mail-diag.is-error { color: var(--danger); }

.outcome-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.outcome-actions .btn {
  font-size: 0.8125rem;
  padding: 0.4rem 0.7rem;
  white-space: nowrap;
}

/* Мобильный: дни столбиком, без горизонтального скролла — лучше тапы в Safari */
@media (max-width: 720px) {
  .week-grid {
    flex-direction: column;
    overflow-x: visible;
    gap: 1.25rem;
  }

  .day-col {
    width: 100%;
  }

  .slots {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.45rem;
  }

  .slot-btn {
    min-height: 44px;
  }

  .schedule-row {
    grid-template-columns: 1fr 1fr;
  }
}