/* ── Solohobbies Booking — Styles ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0b1020;
  --bg-card: #131b2e;
  --border: rgba(255,255,255,0.08);
  --text: #e2e8f0;
  --text-dim: #94a3b8;
  --accent: #67e8f9;
  --accent-dim: rgba(103,232,249,0.12);
  --green: #34d399;
  --yellow: #fbbf24;
  --red: #f87171;
  --radius: 12px;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.page { max-width: 800px; margin: 0 auto; padding: 32px 20px; }

/* Header */
.header { text-align: center; margin-bottom: 40px; }
.header h1 { font-size: 28px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.subtitle { color: var(--text-dim); font-size: 14px; }
.back-link { display: inline-block; color: var(--accent); font-size: 14px; margin-bottom: 16px; }

/* Alerts */
.alert { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 24px; font-size: 14px; }
.alert-warning { background: rgba(251,191,36,0.12); border: 1px solid rgba(251,191,36,0.3); color: var(--yellow); }
.alert-error { background: rgba(248,113,113,0.12); border: 1px solid rgba(248,113,113,0.3); color: var(--red); }

/* Pack Grid */
.packs { margin-bottom: 40px; }
.packs h2 { font-size: 20px; margin-bottom: 16px; }
.pack-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.pack-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-decoration: none;
  color: var(--text);
  transition: all 0.2s;
}
.pack-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(103,232,249,0.08); }
.pack-price { font-size: 32px; font-weight: 800; color: var(--accent); margin-bottom: 4px; }
.pack-name { font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 4px; }
.pack-classes { font-size: 13px; color: var(--text-dim); margin-bottom: 8px; }
.pack-desc { font-size: 13px; color: var(--text-dim); margin-bottom: 8px; }
.pack-save { font-size: 12px; color: var(--green); margin-bottom: 12px; }
.pack-cta { font-size: 13px; color: var(--accent); font-weight: 600; margin-top: 12px; }

/* Forms */
.booking-form { margin-bottom: 32px; }
.form-section { margin-bottom: 32px; }
.form-section h2 { font-size: 18px; margin-bottom: 12px; }
.form-grid { display: grid; gap: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 6px; font-weight: 500; }
.form-group input {
  width: 100%; padding: 10px 14px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  color: #fff; font-size: 15px; font-family: inherit;
  transition: border-color 0.2s;
}
.form-group input:focus { outline: none; border-color: var(--accent); }
.hint { font-size: 13px; color: var(--text-dim); margin-bottom: 16px; }

/* Price tag */
.price-tag { font-size: 24px; font-weight: 700; color: var(--accent); margin-bottom: 8px; }

/* Slot Selection */
#slots-container { margin-bottom: 24px; }
.loading { color: var(--text-dim); font-size: 14px; padding: 20px; text-align: center; }
.day-slots { margin-bottom: 16px; }
.day-header { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 8px; }
.slot-list { display: flex; flex-wrap: wrap; gap: 8px; }
.slot-btn {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}
.slot-btn:hover { border-color: var(--accent); color: var(--accent); }
.slot-btn.selected { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); font-weight: 600; }

.selected-slots {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
}
.selected-slots h3 { font-size: 14px; margin-bottom: 8px; }
.selected-slots ul { list-style: none; }
.selected-slots li {
  font-size: 14px; padding: 4px 0;
  color: var(--accent);
}

/* Buttons */
.btn-primary {
  display: block; width: 100%;
  padding: 14px 24px;
  background: var(--accent); color: var(--bg);
  border: none; border-radius: 999px;
  font-size: 16px; font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}
.btn-primary:hover { background: #5ee0e8; }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-secondary {
  display: inline-block;
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

/* Confirmation */
.success-icon { font-size: 48px; margin-bottom: 8px; }
.confirmation-details { display: grid; gap: 16px; margin-bottom: 24px; }
.detail-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.detail-card h3 { font-size: 14px; color: var(--text-dim); margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.detail-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.detail-row:last-child { border-bottom: none; }
.booking-item { padding: 8px 0; border-bottom: 1px solid var(--border); }
.booking-item:last-child { border-bottom: none; }
.booking-date { font-size: 15px; font-weight: 600; }
.booking-time { font-size: 13px; color: var(--text-dim); }
.actions { display: flex; gap: 12px; justify-content: center; margin-bottom: 32px; }

/* Badges */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; }
.badge-completed { background: rgba(52,211,153,0.15); color: var(--green); }
.badge-confirmed { background: rgba(103,232,249,0.15); color: var(--accent); }
.badge-pending { background: rgba(251,191,36,0.15); color: var(--yellow); }
.badge-cancelled { background: rgba(248,113,113,0.15); color: var(--red); }
.badge-no_show { background: rgba(248,113,113,0.15); color: var(--red); }
.badge-refunded { background: rgba(251,191,36,0.15); color: var(--yellow); }
.badge-paid { background: rgba(52,211,153,0.15); color: var(--green); }

/* Admin */
.admin-nav { display: flex; gap: 16px; justify-content: center; margin-top: 16px; }
.admin-nav a { font-size: 14px; color: var(--text-dim); text-decoration: none; padding: 8px 16px; border-radius: 8px; transition: all 0.2s; }
.admin-nav a:hover { color: #fff; }
.admin-nav a.active { color: var(--accent); background: var(--accent-dim); }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; margin-bottom: 32px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; }
.stat-number { font-size: 28px; font-weight: 800; color: var(--accent); }
.stat-label { font-size: 13px; color: var(--text-dim); margin-top: 4px; }

.admin-section { margin-bottom: 32px; }
.admin-section h2 { font-size: 18px; margin-bottom: 16px; }

.table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th { text-align: left; padding: 10px 12px; color: var(--text-dim); font-weight: 500; border-bottom: 1px solid var(--border); white-space: nowrap; }
.admin-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); }
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }

.status-select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 4px 8px;
  font-size: 12px;
  font-family: inherit;
}

.filters { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.filter-btn {
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 13px;
  text-decoration: none;
  transition: all 0.2s;
}
.filter-btn:hover { color: #fff; border-color: var(--text-dim); }
.filter-btn.active { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }

.empty { color: var(--text-dim); font-size: 14px; padding: 20px; text-align: center; }

/* Payment Method Selection */.payment-options { display: grid; gap: 12px; }.payment-btn {  display: flex; flex-direction: column; align-items: flex-start;  padding: 16px 20px;  background: #131b2e;  border: 1px solid rgba(255,255,255,0.08);  border-radius: 12px;  cursor: pointer;  transition: all 0.2s;  text-align: left;  font-family: inherit;  width: 100%;  color: #e2e8f0;}.payment-btn:hover { border-color: #67e8f9; background: rgba(103,232,249,0.12); }.payment-btn:disabled { opacity: 0.5; cursor: wait; border-color: rgba(255,255,255,0.08); }.payment-icon { font-size: 24px; margin-bottom: 4px; }.payment-label { font-size: 15px; font-weight: 600; color: #fff; }.payment-desc { font-size: 12px; color: #94a3b8; margin-top: 2px; }
/* Info & Footer */
.info { margin-bottom: 32px; }
.info h3 { font-size: 16px; margin-bottom: 12px; }
.info ol { padding-left: 20px; font-size: 14px; color: var(--text-dim); }
.info ol li { margin-bottom: 8px; }
.info ol li strong { color: var(--text); }

.footer { text-align: center; padding: 24px 0; color: var(--text-dim); font-size: 13px; }
.footer a { color: var(--accent); }