/* Room Booking — Calendly / Apple-style wizard + dashboard */

.bk-wizard-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.bk-wizard-overlay.open { display: flex; }

.bk-wizard {
  background: #fff;
  border-radius: 20px;
  width: 100%;
  max-width: 520px;
  max-height: 92vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
}

.bk-wizard-head {
  padding: 24px 28px 12px;
  border-bottom: 1px solid #f0f0f5;
}
.bk-wizard-head h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #14213D;
  margin: 0 0 4px;
}
.bk-wizard-head p {
  font-size: 14px;
  color: #6e6e73;
  margin: 0;
}
.bk-wizard-progress {
  display: flex;
  gap: 6px;
  margin-top: 16px;
}
.bk-wizard-progress span {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: #e8e8ed;
  transition: background 0.2s;
}
.bk-wizard-progress span.done,
.bk-wizard-progress span.active { background: #0071e3; }

.bk-wizard-body {
  padding: 24px 28px 28px;
  overflow-y: auto;
  flex: 1;
}

.bk-wizard-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border: none;
  background: #f5f5f7;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  color: #6e6e73;
  z-index: 2;
}
.bk-wizard-wrap { position: relative; }

.bk-step-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #86868b;
  margin-bottom: 6px;
}
.bk-step-title {
  font-size: 20px;
  font-weight: 700;
  color: #14213D;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.bk-back {
  background: none;
  border: none;
  color: #0071e3;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-bottom: 16px;
  font-family: inherit;
}

.bk-cards { display: grid; gap: 12px; }
.bk-card {
  border: 1.5px solid #e8e8ed;
  border-radius: 16px;
  padding: 18px 20px;
  cursor: pointer;
  transition: all 0.15s ease;
  background: #fff;
  text-align: left;
  width: 100%;
  font-family: inherit;
}
.bk-card:hover { border-color: #0071e3; transform: translateY(-1px); }
.bk-card.selected {
  border-color: #0071e3;
  background: #f0f7ff;
  box-shadow: 0 0 0 1px #0071e3;
}
.bk-card-title { font-size: 17px; font-weight: 600; color: #14213D; margin-bottom: 4px; }
.bk-card-sub { font-size: 14px; color: #6e6e73; }

.bk-slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 10px;
}
.bk-slot {
  padding: 14px 10px;
  border-radius: 12px;
  border: 1.5px solid #e8e8ed;
  background: #fff;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.12s;
  font-family: inherit;
  color: #14213D;
}
.bk-slot:hover:not(:disabled) { border-color: #0071e3; color: #0071e3; }
.bk-slot.selected {
  background: #0071e3;
  border-color: #0071e3;
  color: #fff;
}
.bk-slot:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  text-decoration: line-through;
}
.bk-slot small { display: block; font-size: 11px; font-weight: 400; margin-top: 2px; opacity: 0.85; }

.bk-field { margin-bottom: 18px; }
.bk-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #6e6e73;
  margin-bottom: 6px;
}
.bk-field input,
.bk-field textarea,
.bk-field select {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid #e8e8ed;
  border-radius: 12px;
  font-size: 16px;
  font-family: inherit;
  outline: none;
  background: #fff;
}
.bk-field input:focus,
.bk-field textarea:focus { border-color: #0071e3; }
.bk-field textarea { min-height: 88px; resize: vertical; }

.bk-review {
  background: #f5f5f7;
  border-radius: 16px;
  padding: 20px;
}
.bk-review-row {
  padding: 10px 0;
  border-bottom: 1px solid #e8e8ed;
}
.bk-review-row:last-child { border-bottom: none; }
.bk-review-key {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #86868b;
  margin-bottom: 2px;
}
.bk-review-val { font-size: 15px; color: #14213D; }

.bk-cta {
  width: 100%;
  padding: 16px;
  background: #0071e3;
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  margin-top: 8px;
  transition: filter 0.12s;
}
.bk-cta:hover { filter: brightness(0.95); }
.bk-cta:disabled { opacity: 0.45; cursor: not-allowed; }
.bk-cta-secondary {
  background: #f5f5f7;
  color: #14213D;
  margin-top: 10px;
}

.bk-msg { font-size: 14px; margin-top: 12px; min-height: 20px; }
.bk-msg.error { color: #ff3b30; }
.bk-msg.ok { color: #34c759; }

.bk-confirm {
  text-align: center;
  padding: 12px 0 8px;
}
.bk-confirm-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #eaf3de;
  color: #34c759;
  font-size: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.bk-confirm h3 {
  font-size: 24px;
  font-weight: 700;
  color: #14213D;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.bk-confirm p {
  font-size: 16px;
  color: #6e6e73;
  line-height: 1.55;
  max-width: 360px;
  margin: 0 auto 20px;
}
.bk-badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  background: #fff3cd;
  color: #856404;
}
.bk-badge.confirmed { background: #eaf3de; color: #1a7a4a; }

/* ── Dashboard ── */
.bk-dash-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.bk-dash-header h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #14213D;
  margin-bottom: 4px;
}
.bk-dash-header p { font-size: 15px; color: #6e6e73; }

.bk-dash-cta {
  padding: 14px 24px;
  background: #0071e3;
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
}
.bk-dash-cta:hover { filter: brightness(0.95); }

.bk-hero {
  background: linear-gradient(135deg, #14213D 0%, #1e3a5f 100%);
  color: #fff;
  border-radius: 20px;
  padding: 28px 32px;
  margin-bottom: 24px;
}
.bk-hero-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.7;
  margin-bottom: 8px;
}
.bk-hero-title { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.bk-hero-meta { font-size: 15px; opacity: 0.85; }
.bk-hero-empty {
  background: #f5f5f7;
  color: #6e6e73;
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  margin-bottom: 24px;
  font-size: 15px;
}

.bk-section { margin-bottom: 28px; }
.bk-section-head {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #86868b;
  margin-bottom: 14px;
}

.bk-pending-card {
  background: #fff;
  border: 1px solid #fde68a;
  border-left: 4px solid #f59e0b;
  border-radius: 16px;
  padding: 18px 20px;
  margin-bottom: 12px;
}
.bk-pending-card .bk-pending-title { font-size: 16px; font-weight: 600; color: #14213D; margin-bottom: 4px; }
.bk-pending-card .bk-pending-meta { font-size: 14px; color: #6e6e73; margin-bottom: 12px; }
.bk-pending-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.bk-pending-actions button {
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  border: none;
}
.bk-btn-approve { background: #0071e3; color: #fff; }
.bk-btn-decline { background: #f5f5f7; color: #ff3b30; }

.bk-dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 28px;
}
@media (max-width: 720px) { .bk-dash-grid { grid-template-columns: 1fr; } }

.bk-mini-list { display: flex; flex-direction: column; gap: 10px; }
.bk-mini-item {
  background: #fff;
  border: 1px solid #e8e8ed;
  border-radius: 14px;
  padding: 14px 16px;
}
.bk-mini-item .bk-mini-room {
  font-size: 11px;
  font-weight: 600;
  color: #0071e3;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 3px;
}
.bk-mini-item .bk-mini-title { font-size: 15px; font-weight: 600; color: #14213D; }
.bk-mini-item .bk-mini-time { font-size: 13px; color: #6e6e73; margin-top: 2px; }

.bk-calendar-fold {
  border: 1px solid #e8e8ed;
  border-radius: 16px;
  background: #fff;
  overflow: hidden;
}
.bk-calendar-fold summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 600;
  color: #14213D;
  list-style: none;
}
.bk-wizard-inline {
  max-width: 560px;
  margin: 0 auto;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
  border-radius: 20px;
  overflow: hidden;
}

.bk-public-page {
  min-height: 100vh;
  background: #f5f5f7;
  padding: 0 0 60px;
}
.bk-public-header {
  text-align: center;
  padding: 32px 24px 8px;
  max-width: 560px;
  margin: 0 auto;
}
.bk-public-header h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #14213D;
  margin-bottom: 6px;
}
.bk-public-header p { font-size: 15px; color: #6e6e73; }

/* Booking V3 — calm futuristic scheduling experience */
#page-bookings{background:radial-gradient(circle at 86% 2%,rgba(39,205,255,.10),transparent 30%),linear-gradient(180deg,#f6f8fc,#f3f6fb)}
.bk-wizard-overlay{background:rgba(3,10,26,.62)!important;backdrop-filter:blur(14px) saturate(125%)!important}.bk-wizard{max-width:620px!important;border:1px solid rgba(255,255,255,.75);border-radius:26px!important;box-shadow:0 38px 110px rgba(1,9,28,.34)!important}.bk-wizard-head{padding:28px 32px 18px!important;color:#fff;background:radial-gradient(circle at 90% -20%,rgba(50,224,255,.35),transparent 42%),linear-gradient(135deg,#07152f,#16356b)!important;border-bottom:none!important}.bk-wizard-head h2,.bk-wizard-head p{color:#fff!important}.bk-wizard-head p{opacity:.72}.bk-wizard-progress span{background:rgba(255,255,255,.17)!important}.bk-wizard-progress span.done,.bk-wizard-progress span.active{background:linear-gradient(90deg,#36e2ff,#6f80ff)!important;box-shadow:0 0 16px rgba(54,226,255,.42)}
.bk-wizard-body{padding:30px 32px 34px!important;background:#fbfcff}.bk-step-label{color:#4f72a9!important}.bk-step-title{font-size:24px!important;color:#07152f!important}.bk-card{border-color:rgba(116,139,178,.22)!important;box-shadow:0 8px 24px rgba(15,23,42,.035)}.bk-card:hover{border-color:#32bfe7!important;box-shadow:0 14px 30px rgba(30,117,190,.10)}.bk-card.selected{background:linear-gradient(135deg,#edf7ff,#f2f4ff)!important;border-color:#327cff!important;box-shadow:0 0 0 1px #327cff,0 14px 34px rgba(50,124,255,.12)!important}
.bk-slot{min-height:54px;border-color:rgba(116,139,178,.22)!important;background:#fff!important}.bk-slot:hover:not(:disabled){background:#f1f8ff!important;transform:translateY(-1px)}.bk-slot.selected{background:linear-gradient(135deg,#265eff,#21bee6)!important;box-shadow:0 10px 24px rgba(38,94,255,.22)}.bk-cta{background:linear-gradient(135deg,#245cff,#18bfe8)!important;box-shadow:0 12px 28px rgba(36,92,255,.25)}
.bk-hero{min-height:154px;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(circle at 88% 0%,rgba(42,222,255,.28),transparent 38%),linear-gradient(135deg,#07152f,#15366e)!important;box-shadow:0 24px 60px rgba(7,21,47,.18)}.bk-hero-empty{min-height:154px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(247,250,255,.92))!important;border:1px solid rgba(116,139,178,.18);box-shadow:0 16px 40px rgba(15,23,42,.055)}.bk-pending-card,.bk-mini-item,.bk-calendar-fold{border-color:rgba(116,139,178,.18)!important;box-shadow:0 12px 30px rgba(15,23,42,.05)}.bk-pending-card{border-left:4px solid #5f7dff!important}.bk-btn-approve{background:linear-gradient(135deg,#245cff,#18bfe8)!important}.bk-calendar-fold summary{padding:20px 22px!important}
.bk-public-page{background:radial-gradient(circle at 50% -10%,rgba(47,205,255,.14),transparent 34%),linear-gradient(180deg,#07152f 0 210px,#f4f7fb 210px)!important}.bk-public-header h1,.bk-public-header p{color:#fff!important}

.bk-no-slots{padding:20px;border:1px dashed rgba(59,130,246,.35);border-radius:16px;background:rgba(239,246,255,.75);text-align:center}.bk-no-slots p{margin:0 0 12px;color:#475569}.bk-no-slots .bk-cta{width:auto;margin:0 auto;padding:10px 16px}