:root {
  --bg: #0b0b0d;
  --bg-elevated: #16161a;
  --border: #262629;
  --text: #ededed;
  --text-dim: #8a8a90;
  --accent: #d4a44c;
  --accent-dim: #8a6f2f;
  --danger: #d4634c;
  --ok: #4cd48a;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.5;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

header.top {
  padding: 22px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header.top a.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 16px;
}
header.top a.brand .brand-mark {
  height: 64px;
  width: auto;
}
header.top a.brand small {
  display: block;
  color: var(--text-dim);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: normal;
  margin-top: 2px;
}

header.top nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  margin-left: 16px;
}
header.top nav a:hover { color: var(--text); }

h1 { font-size: 26px; font-weight: 600; margin: 0 0 8px; }
h2 { font-size: 18px; font-weight: 600; margin: 32px 0 12px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; font-size: 13px; }
p.sub { color: var(--text-dim); margin: 0 0 32px; }

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 12px;
}

.option-list { display: flex; flex-direction: column; gap: 10px; }

.option {
  display: block;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.15s;
}
.option:hover { border-color: var(--accent); }
.option .title { font-weight: 600; font-size: 16px; }
.option .meta { color: var(--text-dim); font-size: 13px; margin-top: 4px; }

.barber-swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 8px;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
}

.slot-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 6px;
  text-align: center;
  cursor: pointer;
  font-size: 14px;
}
.slot-btn:hover { border-color: var(--accent); color: var(--accent); }

form.stacked label {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  margin: 16px 0 6px;
}
form.stacked input, form.stacked select, form.stacked textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  color: var(--text);
  font-size: 15px;
}
form.stacked input:focus, form.stacked select:focus { outline: none; border-color: var(--accent); }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #16130a;
  border: none;
  border-radius: 8px;
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { background: #e0b45c; }
.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn.secondary:hover { border-color: var(--text-dim); }
.btn.danger { background: var(--danger); color: #1a0d0a; }
.btn.small { padding: 8px 14px; font-size: 13px; }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.flash {
  background: #3a2410;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
}

.appt-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  margin-bottom: 8px;
  background: var(--bg-elevated);
}
.appt-item.status-completed { opacity: 0.55; border-left-color: var(--ok); }
.appt-item.status-no_show { opacity: 0.7; border-left-color: var(--danger); }
.appt-item .info .time { font-weight: 600; font-size: 15px; }
.appt-item .info .detail { color: var(--text-dim); font-size: 13px; margin-top: 2px; }
.appt-item .actions { display: flex; gap: 6px; flex-wrap: wrap; }

.badge {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--border);
  color: var(--text-dim);
  margin-left: 8px;
}

.block-item {
  padding: 10px 14px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.day-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.day-nav .date { font-size: 20px; font-weight: 600; }

input[type="date"] {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--text);
  font-size: 14px;
  color-scheme: dark;
}
input[type="date"]:focus { outline: none; border-color: var(--accent); }

.center-msg { text-align: center; padding: 60px 20px; }
.center-msg .icon { font-size: 40px; margin-bottom: 16px; }

.footer-note {
  margin-top: 60px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 12px;
}