@import url("home.css");

/* Book locker page (hall picker) — uses same tokens as home shell */

.sr-only{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.content--book{
  gap: 20px;
}

.lockers-wallet-banner {
  padding: 14px 18px;
  border-radius: 12px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  font-size: 0.88rem;
  font-weight: 600;
  color: #92400e;
  line-height: 1.5;
  margin-bottom: 8px;
}

.lockers-wallet-banner.hidden {
  display: none !important;
}

.lockers-wallet-banner a {
  color: var(--primary-700);
  font-weight: 800;
}

.book-page-head{
  margin-bottom: 4px;
}

.book-page-title{
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
}

.book-page-lead{
  margin-top: 8px;
  font-size: 0.92rem;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.55;
  max-width: 720px;
}

.book-filters{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}

.book-filters-row{
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 16px 20px;
}

.book-field{
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 160px;
}

.book-field--grow{
  flex: 1;
  min-width: 200px;
}

.book-field--action{
  min-width: auto;
}

.book-field label,
.book-field-label{
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.book-field-label--ghost{
  visibility: hidden;
}

.book-select{
  width: 100%;
  max-width: 260px;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  font-family: inherit;
  cursor: pointer;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.book-select:focus{
  border-color: #c7d2fe;
  box-shadow: 0 0 0 4px rgba(93, 95, 239, 0.12);
}

.book-segment{
  display: inline-flex;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 4px;
  gap: 4px;
}

.book-segment-btn{
  border: none;
  background: transparent;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
  font-family: inherit;
  transition: background 160ms ease, color 160ms ease;
}

.book-segment-btn.is-active{
  background: #fff;
  color: var(--primary-700);
  box-shadow: var(--shadow-sm);
}

.book-btn-apply{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--primary), #6366f1);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 800;
  font-family: inherit;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(93, 95, 239, 0.28);
  transition: filter 160ms ease, transform 160ms ease;
  white-space: nowrap;
}

.book-btn-apply:hover{
  filter: brightness(1.05);
}

.book-btn-apply:active{
  transform: translateY(1px);
}

.book-halls-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}

.hall-card{
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0 0 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.hall-card:hover{
  border-color: rgba(93, 95, 239, 0.2);
  box-shadow: var(--shadow-md);
}

.hall-card.is-hidden{
  display: none;
}

.is-hidden{
  display: none !important;
}

.hall-card.hall-card--full .hall-card-media{
  filter: grayscale(0.9) brightness(0.94);
}

.hall-card.hall-card--empty .hall-card-media{
  opacity: 0.88;
}

.hall-card-media{
  position: relative;
  height: 120px;
  background-size: cover;
  background-position: center;
  background-color: var(--bg-soft);
  overflow: hidden;
}

.hall-card-img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}

.hall-card-img.is-broken{
  display: none;
}

.hall-card-media--1{
  background-image: linear-gradient(135deg, rgba(93, 95, 239, 0.35), rgba(72, 149, 239, 0.25)),
    linear-gradient(180deg, #e2e8f0 0%, #cbd5e1 100%);
}

.hall-card-media--2{
  background-image: linear-gradient(135deg, rgba(79, 70, 229, 0.3), rgba(93, 95, 239, 0.2)),
    linear-gradient(180deg, #e0e7ff 0%, #c7d2fe 100%);
}

.hall-card-media--3{
  background-image: linear-gradient(135deg, rgba(56, 189, 248, 0.25), rgba(93, 95, 239, 0.2)),
    linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
}

.hall-card-media--4{
  background-image: linear-gradient(135deg, rgba(100, 116, 139, 0.4), rgba(71, 85, 105, 0.35)),
    linear-gradient(180deg, #cbd5e1 0%, #94a3b8 100%);
}

.hall-card-media--5{
  background-image: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(93, 95, 239, 0.2)),
    linear-gradient(180deg, #ecfdf5 0%, #d1fae5 100%);
}

.hall-card-media--6{
  background-image: linear-gradient(135deg, rgba(251, 191, 36, 0.25), rgba(93, 95, 239, 0.15)),
    linear-gradient(180deg, #fffbeb 0%, #fef3c7 100%);
}

.hall-badge{
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.hall-badge--open{
  background: #ecfdf5;
  color: #047857;
  border-color: #a7f3d0;
}

.hall-badge--full{
  background: var(--primary-soft);
  color: var(--primary-700);
  border-color: rgba(93, 95, 239, 0.2);
}

.hall-badge--warn{
  background: #fffbeb;
  color: #b45309;
  border-color: #fde68a;
}

.hall-card-title{
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin: 16px 18px 6px;
  color: var(--text);
}

.hall-card-meta{
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 600;
  margin: 0 18px 12px;
}

.hall-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 18px 16px;
}

.hall-tag{
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: #475569;
}

.hall-btn{
  margin: 0 18px;
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
  text-align: center;
  font-family: inherit;
  transition: filter 160ms ease, transform 160ms ease;
}

.hall-btn--primary{
  background: linear-gradient(135deg, var(--primary), #6366f1);
  color: #fff;
  box-shadow: 0 8px 20px rgba(93, 95, 239, 0.25);
}

.hall-btn--primary:hover{
  filter: brightness(1.05);
}

.hall-btn--primary:active{
  transform: translateY(1px);
}

.hall-btn--disabled{
  background: var(--bg-soft);
  color: var(--muted);
  border: 1px solid var(--border);
  cursor: not-allowed;
}

.book-foot{
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  margin-top: 4px;
}

@media (max-width: 900px){
  .book-filters-row{
    flex-direction: column;
    align-items: stretch;
  }

  .book-select{
    max-width: none;
  }

  .book-field--action{
    align-self: flex-start;
  }
}