/* Booking widget styles. Shared by index.html (modal), /book (page), and /manage. */

.bk, .bk * { box-sizing: border-box; }
.bk {
  --bk-navy: #0a192f;
  --bk-navy-light: #112240;
  --bk-lime: #c8f135;
  --bk-lime-dim: #a8cc1f;
  --bk-white: #e8f0f8;
  --bk-white-dim: rgba(232,240,248,0.68);
  --bk-white-faint: rgba(232,240,248,0.45);
  --bk-line: rgba(200,241,53,0.1);
  --bk-border: rgba(232,240,248,0.14);
  font-family: 'Delight', sans-serif;
  font-weight: 300;
  color: var(--bk-white);
  line-height: 1.6;
}

/* Modal shell */
.bk-modal {
  position: fixed;
  inset: 0;
  z-index: 9996;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.bk-modal.open { display: flex; }
.bk-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10,25,47,0.9);
  backdrop-filter: blur(6px);
}
.bk-panel {
  position: relative;
  width: 100%;
  max-width: 660px;
  max-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  background: var(--bk-navy-light);
  border: 1px solid rgba(200,241,53,0.18);
  border-top: 2px solid var(--bk-lime);
  animation: bkFadeUp 0.35s ease;
}
@keyframes bkFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.bk-panel .bk { display: flex; flex-direction: column; min-height: 0; max-height: inherit; }

/* Page mode */
.bk-page {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bk-navy-light);
  border: 1px solid rgba(200,241,53,0.18);
  border-top: 2px solid var(--bk-lime);
}

/* Top bar and body */
.bk-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px 14px 40px;
  border-bottom: 1px solid var(--bk-line);
  flex-shrink: 0;
}
.bk-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bk-lime);
}
.bk-close {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: none;
  border: 1px solid rgba(232,240,248,0.15);
  color: var(--bk-white-dim);
  font-family: inherit;
  font-size: 24px;
  line-height: 1;
  cursor: inherit;
  transition: border-color 0.2s, color 0.2s;
}
.bk-close:hover { border-color: var(--bk-lime); color: var(--bk-lime); }
.bk-body {
  overflow-y: auto;
  padding: 26px 40px 36px;
  min-height: 0;
}
.bk-page .bk-body { overflow: visible; }

.bk-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.bk-progress-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bk-white-faint);
}
.bk-back {
  background: none;
  border: 0;
  padding: 0;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bk-white-dim);
  cursor: inherit;
  transition: color 0.2s;
}
.bk-back:hover { color: var(--bk-lime); }

.bk h3 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--bk-white);
  margin: 0 0 10px;
}
.bk h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--bk-white);
  margin: 0 0 12px;
}
.bk p { margin: 0 0 18px; font-size: 15px; color: var(--bk-white-dim); line-height: 1.75; }
.bk p strong { color: var(--bk-white); font-weight: 600; }
.bk a { color: var(--bk-lime); }
.bk-hint {
  font-size: 13px;
  font-weight: 300;
  color: var(--bk-white-faint);
  line-height: 1.6;
  margin: 12px 0 0;
}
.bk-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding: 14px 18px;
  margin-bottom: 22px;
  background: var(--bk-navy);
  border-left: 3px solid var(--bk-lime);
  font-size: 14px;
  color: var(--bk-white-dim);
}
.bk-summary strong { color: var(--bk-white); font-weight: 600; }
.bk-summary .bk-link-btn { margin-left: auto; }
.bk-link-btn {
  background: none;
  border: 0;
  padding: 0;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bk-lime);
  cursor: inherit;
}
.bk-link-btn:hover { color: var(--bk-lime-dim); }

/* Radio cards */
.bk-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 22px;
}
.bk-options--single { grid-template-columns: 1fr; }
.bk-option {
  position: relative;
  background: var(--bk-navy);
  border: 1px solid var(--bk-border);
  padding: 18px 18px;
  text-align: left;
  color: var(--bk-white);
  font-family: inherit;
  cursor: inherit;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: border-color 0.2s, background 0.2s;
}
.bk-option:hover { border-color: rgba(200,241,53,0.5); }
.bk-option.is-selected { border-color: var(--bk-lime); background: rgba(200,241,53,0.06); }
.bk-option.is-selected::after {
  content: '\2713';
  position: absolute;
  top: 12px;
  right: 14px;
  color: var(--bk-lime);
  font-size: 14px;
  font-weight: 700;
}
.bk-option-title {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(232,240,248,0.6);
}
.bk-option-amount {
  font-size: 24px;
  font-weight: 700;
  color: var(--bk-lime);
  line-height: 1;
  letter-spacing: -0.02em;
}
.bk-option-desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--bk-white-dim);
  line-height: 1.5;
  padding-right: 20px;
}

/* Forms */
.bk-field { display: block; margin-bottom: 16px; }
.bk-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(232,240,248,0.6);
  margin-bottom: 7px;
}
.bk-label .bk-opt { font-weight: 400; letter-spacing: 0.06em; text-transform: none; color: var(--bk-white-faint); }
.bk-help { display: block; font-size: 12px; color: var(--bk-white-faint); margin-top: 6px; }
.bk-input, .bk-select, .bk-textarea {
  width: 100%;
  background: var(--bk-navy);
  border: 1px solid var(--bk-border);
  color: var(--bk-white);
  font-family: inherit;
  font-size: 15px;
  font-weight: 400;
  padding: 13px 14px;
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.bk-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23c8f135' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.bk-select option { background: var(--bk-navy); color: var(--bk-white); }
.bk-textarea { min-height: 96px; resize: vertical; }
.bk-input:focus, .bk-select:focus, .bk-textarea:focus { border-color: var(--bk-lime); }
.bk-input.is-invalid, .bk-select.is-invalid, .bk-textarea.is-invalid { border-color: rgba(220,100,100,0.85); }
.bk-error {
  font-size: 13px;
  color: rgba(240,140,140,0.95);
  margin: 6px 0 0;
}
.bk-alert {
  padding: 14px 16px;
  margin: 0 0 18px;
  background: rgba(220,100,100,0.08);
  border-left: 3px solid rgba(220,100,100,0.85);
  font-size: 14px;
  color: var(--bk-white);
}
.bk-alert--ok { background: rgba(200,241,53,0.06); border-left-color: var(--bk-lime); }
.bk-hp { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; opacity: 0; }
.bk-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }

/* Buttons */
.bk-btn {
  display: inline-block;
  width: 100%;
  text-align: center;
  font-family: inherit;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bk-navy);
  background: var(--bk-lime);
  padding: 17px 28px;
  border: 0;
  text-decoration: none;
  cursor: inherit;
  transition: background 0.2s, transform 0.2s, opacity 0.2s;
  line-height: 1.4;
}
.bk-btn:hover { background: var(--bk-lime-dim); transform: translateY(-1px); }
.bk-btn:disabled { opacity: 0.55; transform: none; }
.bk-btn--ghost {
  background: none;
  color: var(--bk-white-dim);
  border: 1px solid rgba(232,240,248,0.2);
}
.bk-btn--ghost:hover { background: none; border-color: var(--bk-lime); color: var(--bk-lime); }
.bk-btn--danger { background: none; color: rgba(240,140,140,0.95); border: 1px solid rgba(220,100,100,0.5); }
.bk-btn--danger:hover { background: rgba(220,100,100,0.1); }
.bk-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.bk-actions--row { flex-direction: row; flex-wrap: wrap; }
.bk-actions--row .bk-btn { width: auto; flex: 1 1 200px; }
.bk-turnstile { margin: 4px 0 14px; min-height: 0; }
.bk-turnstile:empty { display: none; }

/* Slot picker */
.bk-tz { margin-bottom: 18px; }
.bk-cal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.bk-cal-title { font-size: 15px; font-weight: 600; color: var(--bk-white); }
.bk-cal-nav {
  width: 34px;
  height: 34px;
  background: none;
  border: 1px solid var(--bk-border);
  color: var(--bk-white-dim);
  font-family: inherit;
  font-size: 18px;
  line-height: 1;
  cursor: inherit;
  transition: border-color 0.2s, color 0.2s;
}
.bk-cal-nav:hover:not(:disabled) { border-color: var(--bk-lime); color: var(--bk-lime); }
.bk-cal-nav:disabled { opacity: 0.3; }
.bk-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.bk-cal-wd {
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bk-white-faint);
  padding: 4px 0 6px;
}
.bk-day {
  aspect-ratio: 1;
  min-height: 38px;
  background: none;
  border: 1px solid transparent;
  color: rgba(232,240,248,0.3);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: inherit;
  position: relative;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.bk-day.has-slots {
  color: var(--bk-lime);
  background: rgba(200,241,53,0.07);
  border-color: rgba(200,241,53,0.18);
}
.bk-day.has-slots:hover { border-color: var(--bk-lime); }
.bk-day.is-selected { background: var(--bk-lime); color: var(--bk-navy); border-color: var(--bk-lime); }
.bk-day.is-today::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 50%;
  width: 4px;
  height: 4px;
  margin-left: -2px;
  border-radius: 50%;
  background: currentColor;
}
.bk-day:disabled { cursor: inherit; }
.bk-times { margin-top: 20px; }
.bk-times-title {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bk-white-faint);
  margin-bottom: 10px;
}
.bk-times-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.bk-time {
  background: var(--bk-navy);
  border: 1px solid var(--bk-border);
  color: var(--bk-white);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  padding: 12px 8px;
  cursor: inherit;
  transition: border-color 0.2s, background 0.2s;
}
.bk-time:hover { border-color: rgba(200,241,53,0.5); }
.bk-time.is-selected { border-color: var(--bk-lime); background: rgba(200,241,53,0.1); color: var(--bk-lime); }
.bk-empty {
  padding: 22px 18px;
  background: var(--bk-navy);
  font-size: 14px;
  color: var(--bk-white-dim);
  text-align: center;
}
.bk-loading {
  padding: 22px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bk-white-faint);
}

/* Bank rows */
.bk-bank { display: flex; flex-direction: column; gap: 2px; background: rgba(200,241,53,0.07); margin-bottom: 8px; }
.bk-bank-row {
  background: var(--bk-navy);
  padding: 13px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.bk-bank-row > span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(232,240,248,0.5);
}
.bk-bank-row strong { font-size: 15px; font-weight: 600; color: var(--bk-white); text-align: right; }
.bk-bank-val { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.bk-copy {
  font-family: inherit;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bk-lime);
  background: none;
  border: 1px solid rgba(200,241,53,0.35);
  padding: 5px 11px;
  cursor: inherit;
  transition: background 0.2s, color 0.2s;
}
.bk-copy:hover, .bk-copy.copied { background: var(--bk-lime); color: var(--bk-navy); }
.bk-file {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.bk-file input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.bk-file-btn {
  font-family: inherit;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bk-lime);
  background: none;
  border: 1px solid rgba(200,241,53,0.35);
  padding: 9px 14px;
  cursor: inherit;
}
.bk-file-name { font-size: 13px; color: var(--bk-white-dim); }
.bk-file-preview { max-height: 120px; max-width: 100%; border: 1px solid var(--bk-border); display: block; margin-top: 10px; }
.bk-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bk-white-faint);
}
.bk-divider::before, .bk-divider::after { content: ''; flex: 1; height: 1px; background: var(--bk-line); }

/* Done and manage */
.bk-chip {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 1px solid rgba(232,240,248,0.2);
  color: var(--bk-white-dim);
  margin-bottom: 14px;
}
.bk-chip--ok { color: var(--bk-lime); border-color: rgba(200,241,53,0.4); }
.bk-chip--warn { color: #f0c86e; border-color: rgba(240,200,110,0.4); }
.bk-chip--off { color: rgba(240,140,140,0.95); border-color: rgba(220,100,100,0.4); }
.bk-details { display: flex; flex-direction: column; gap: 2px; background: rgba(200,241,53,0.07); margin-bottom: 20px; }
.bk-details-row { background: var(--bk-navy); padding: 12px 16px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.bk-details-row > span { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(232,240,248,0.5); font-weight: 500; }
.bk-details-row strong { font-size: 14px; font-weight: 600; color: var(--bk-white); text-align: right; }
.bk-details-row strong a { word-break: break-all; }
.bk-section { padding-top: 22px; margin-top: 22px; border-top: 1px solid var(--bk-line); }

/* Responsive */
@media (max-width: 600px) {
  .bk-modal { padding: 0; align-items: flex-end; }
  .bk-panel { max-height: 94vh; border-left: 0; border-right: 0; border-bottom: 0; }
  .bk-bar { padding: 14px 14px 12px 20px; }
  .bk-body { padding: 22px 20px 30px; }
  .bk-page { border-left: 0; border-right: 0; }
  .bk h3 { font-size: 26px; }
  .bk-options { grid-template-columns: 1fr; }
  .bk-row { grid-template-columns: 1fr; }
  .bk-times-grid { grid-template-columns: repeat(2, 1fr); }
  .bk-bank-row strong, .bk-details-row strong { text-align: left; }
  .bk-day { min-height: 40px; }
}
@media (max-width: 380px) {
  .bk-body { padding: 18px 14px 26px; }
  .bk-day { min-height: 36px; font-size: 13px; }
}