:root {
  --bg: #0f172a;
  --bg-2: #1e293b;
  --card: #1e293b;
  --card-2: #273449;
  --ink: #e2e8f0;
  --ink-soft: #94a3b8;
  --brand: #8b5cf6;
  --brand-dark: #6d28d9;
  --brand-soft: rgba(139, 92, 246, 0.15);
  --brand-text: #c4b5fd;
  --green: #22c55e;
  --red: #ef4444;
  --border: #334155;
  --radius: 16px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  --maxw: 480px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.45;
}

#app { max-width: var(--maxw); margin: 0 auto; min-height: 100dvh; padding-bottom: 96px; }

.screen { padding: 16px; animation: fadein .25s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

h1, h2, h3 { margin: 0 0 8px; font-weight: 700; }
p { margin: 0 0 10px; }

.hidden { display: none !important; }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}
.topbar .back {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--card);
  color: var(--ink); font-size: 18px; cursor: pointer; flex: none;
}
.topbar .title { font-weight: 600; font-size: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 14px 16px; border: 0; border-radius: 14px;
  font-size: 16px; font-weight: 600; font-family: inherit;
  cursor: pointer; text-decoration: none; color: inherit;
  transition: transform .06s ease, opacity .15s ease;
  background: var(--bg-2); color: var(--ink);
}
.btn:active { transform: scale(0.985); }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 6px 18px rgba(139, 92, 246, 0.35); }
.btn-outline { background: var(--card); color: var(--ink); border: 1px solid var(--border); }
.btn-ghost { background: transparent; color: var(--brand-text); }
.btn-soft { background: var(--brand-soft); color: var(--brand-text); }
.btn[disabled] { opacity: .55; pointer-events: none; }
.btn-sm { padding: 10px 14px; font-size: 14px; width: auto; }

/* ---------- Cards ---------- */
.card {
  background: var(--card); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 16px; margin-bottom: 14px;
}

/* ---------- Home ---------- */
.hero { text-align: center; padding: 26px 16px 8px; }
.logo {
  width: 76px; height: 76px; border-radius: 24px; margin: 0 auto 12px;
  background: linear-gradient(135deg, #312e81 0%, #6d28d9 60%, #db2777 100%);
  color: #fff; font-size: 34px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}
.hero h1 { font-size: 22px; }
.hero .sub { color: var(--ink-soft); font-size: 14px; }

.phone-row { display: flex; gap: 10px; margin: 4px 0 14px; }

.map-wrap {
  border-radius: var(--radius); overflow: hidden; position: relative;
  box-shadow: var(--shadow); margin-bottom: 12px; background: var(--card);
  min-height: 220px;
}
.map-wrap .map { width: 100%; height: 240px; }
.map-fallback {
  display: flex; align-items: center; justify-content: center;
  height: 240px; color: var(--ink-soft); text-align: center; padding: 20px;
}
.map-caption { font-size: 13px; color: var(--ink-soft); padding: 10px 4px 0; }

.route-row { display: flex; gap: 10px; }

.active-booking { border-left: 4px solid var(--green); }
.active-booking .tag { color: var(--green); font-weight: 700; font-size: 13px; }

.info-line { display: flex; gap: 8px; align-items: center; font-size: 14px; color: var(--ink-soft); }

/* ---------- Catalog ---------- */
.cat { margin-bottom: 10px; background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.cat-head {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 15px 16px; border: 0; background: none;
  font-size: 16px; font-weight: 700; font-family: inherit; color: var(--ink); cursor: pointer;
}
.cat-head .arrow { transition: transform .2s; color: var(--ink-soft); }
.cat.open .cat-head .arrow { transform: rotate(90deg); }
.cat-body { display: none; padding: 0 4px 10px; }
.cat.open .cat-body { display: block; }

.service { display: flex; align-items: center; gap: 12px; padding: 12px 12px; border-radius: 12px; }
.service + .service { border-top: 1px solid rgba(148, 163, 184, 0.1); }
.service-info { flex: 1; min-width: 0; }
.service-info .name { font-weight: 600; }
.service-info .meta { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }
.service-info .price { font-weight: 700; margin-top: 3px; }
.price-from { color: var(--ink-soft); font-size: 12px; font-weight: 400; }

.add-btn {
  width: 38px; height: 38px; border-radius: 12px; flex: none;
  border: 0; font-size: 22px; font-weight: 600; cursor: pointer;
  background: var(--brand-soft); color: var(--brand-text);
  display: flex; align-items: center; justify-content: center;
}
.add-btn.in-cart { background: var(--brand); color: #fff; }

/* ---------- Sticky bar ---------- */
.sticky {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(to top, rgba(15,23,42,1) 78%, rgba(15,23,42,0));
}
.sticky .bar {
  max-width: var(--maxw); margin: 0 auto;
  background: #334155; color: #fff; border-radius: 16px; padding: 12px 16px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
}
.sticky .bar .stats { font-size: 13px; opacity: .85; margin-bottom: 8px; }
.sticky .bar .stats b { font-size: 15px; }

/* ---------- Masters ---------- */
.master-card {
  display: flex; align-items: center; gap: 14px; width: 100%;
  background: var(--card); border: 2px solid transparent;
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 14px; margin-bottom: 12px; cursor: pointer; font-family: inherit;
  text-align: left; color: var(--ink);
}
.master-card.selected { border-color: var(--brand); background: rgba(139, 92, 246, 0.12); }
.avatar {
  width: 52px; height: 52px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, #312e81, #6d28d9);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 700;
}
.master-card .m-name { font-weight: 700; font-size: 16px; }
.master-card .m-title { font-size: 13px; color: var(--ink-soft); }
.master-card .m-any { font-weight: 600; color: var(--brand-text); }

/* ---------- Schedule ---------- */
.cal-scroll { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 12px; scroll-snap-type: x proximity; }
.day-chip {
  flex: none; width: 58px; padding: 10px 6px; text-align: center;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; cursor: pointer; scroll-snap-align: start;
}
.day-chip .dow { font-size: 11px; color: var(--ink-soft); text-transform: lowercase; }
.day-chip .num { font-size: 18px; font-weight: 700; margin: 2px 0; }
.day-chip .mon { font-size: 11px; color: var(--ink-soft); }
.day-chip[disabled] { opacity: .4; pointer-events: none; }
.day-chip.selected { background: var(--brand); color: #fff; border-color: var(--brand); }
.day-chip.selected .dow, .day-chip.selected .mon { color: rgba(255,255,255,.85); }
.day-chip .badge { font-size: 10px; color: var(--green); font-weight: 700; }

.slot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.slot-chip {
  padding: 10px 6px; text-align: center; border-radius: 12px; cursor: pointer;
  background: var(--card); border: 1px solid var(--border); font-weight: 600; color: var(--ink);
}
.slot-chip.selected { background: var(--brand); color: #fff; border-color: var(--brand); }
.slot-none { text-align: center; color: var(--ink-soft); padding: 24px 0; }

/* ---------- Confirm ---------- */
.summary-row { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; font-size: 14px; }
.summary-row.total { border-top: 1px solid rgba(148,163,184,.15); margin-top: 6px; padding-top: 10px; font-weight: 700; font-size: 16px; }
.summary-list { margin: 0; padding: 0 0 0 0; list-style: none; }
.summary-list li { display: flex; justify-content: space-between; gap: 10px; padding: 4px 0; font-size: 14px; color: var(--ink-soft); }
.summary-list li b { color: var(--ink); font-weight: 600; }

.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--ink-soft); }
.field input {
  width: 100%; padding: 13px 14px; border-radius: 12px;
  border: 1px solid var(--border); background: var(--bg);
  font-size: 16px; font-family: inherit; color: var(--ink);
}
.field input:focus { outline: 2px solid var(--brand); border-color: transparent; }

.note { font-size: 12px; color: var(--ink-soft); text-align: center; margin-top: 10px; }

/* ---------- Result ---------- */
.result-ok { text-align: center; padding: 30px 12px; }
.big-check {
  width: 74px; height: 74px; border-radius: 50%; margin: 0 auto 16px;
  background: var(--green); color: #fff; font-size: 38px;
  display: flex; align-items: center; justify-content: center;
}
.big-cross { background: var(--red); }
.spinner {
  width: 40px; height: 40px; margin: 20px auto; border-radius: 50%;
  border: 3px solid var(--border); border-top-color: var(--brand);
  animation: spin .9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%);
  max-width: 90vw; padding: 12px 18px; border-radius: 12px;
  background: #334155; color: #fff; font-size: 14px; z-index: 60;
  box-shadow: 0 8px 24px rgba(0,0,0,.35); text-align: center;
}

/* ---------- Admin ---------- */
.admin-day h4 { font-size: 15px; margin-bottom: 8px; }
.admin-row { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; }
.admin-row + .admin-row { border-top: 1px solid rgba(148,163,184,.12); }
.admin-time {
  flex: none; min-width: 46px; text-align: center; padding: 6px 4px;
  background: var(--brand-soft); color: var(--brand-text);
  border-radius: 10px; font-weight: 700; font-size: 14px;
}
.admin-body { flex: 1; min-width: 0; font-size: 14px; }
.admin-svc { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }
.admin-meta { font-size: 12px; color: var(--ink-soft); margin-top: 3px; }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 700;
}
.badge-confirmed { background: rgba(34,197,94,.15); color: #86efac; }
.badge-unconfirmed { background: rgba(245,158,11,.15); color: #fcd34d; }
.badge-cancelled { background: rgba(239,68,68,.15); color: #fca5a5; }
.btn-cancel {
  flex: none; padding: 7px 12px; border-radius: 10px;
  border: 1px solid rgba(239,68,68,.4); background: transparent;
  color: #fca5a5; font-size: 13px; font-weight: 600; cursor: pointer;
}