/* Guest-facing booking form. Deliberately calm and close to the look of the confirmation mails. */
:root {
  --bg: #f7f5f0;
  --card: #fff;
  --line: #e3ddd2;
  --ink: #26302a;
  --ink-2: #5d6861;
  --green: #3d5a3e;
  --green-d: #2f4730;
  --green-soft: #eaf3ea;
  --warn-soft: #fbefd8;
  --warn: #7a4a06;
  --bad: #a93a2c;
  --bad-soft: #f8e3df;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.boot { padding: 48px; text-align: center; color: var(--ink-2); }
header.top { background: var(--green); color: #fff; text-align: center; padding: 26px 16px 22px; }
header.top h1 { margin: 0; font: 600 26px/1.2 Georgia, "Times New Roman", serif; }
header.top p { margin: 4px 0 0; color: #c8d8c0; font-size: 14px; }
.testbar { background: var(--warn-soft); color: var(--warn); padding: 9px 16px; font-size: 14px; text-align: center; border-bottom: 1px solid #efd9ac; }
main { max-width: 760px; margin: 0 auto; padding: 20px 16px 60px; display: grid; gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 20px; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
h2 { margin: 0 0 14px; font-size: 18px; color: var(--green); display: flex; gap: 10px; align-items: center; }
h2 .n { display: inline-flex; width: 26px; height: 26px; border-radius: 50%; background: var(--green); color: #fff; font-size: 14px; align-items: center; justify-content: center; flex: none; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.grid .wide { grid-column: 1 / -1; }
label { display: grid; gap: 4px; font-size: 14px; color: var(--ink-2); }
input, select, textarea { font: inherit; color: var(--ink); background: #fff; border: 1px solid #cfc7b8; border-radius: 8px; padding: 10px 12px; min-height: 46px; width: 100%; }
textarea { min-height: 90px; resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible, .room:focus-visible, .pay-card:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
.btn { font: inherit; font-weight: 600; border: 0; border-radius: 8px; padding: 12px 20px; min-height: 48px; background: var(--green); color: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.btn:hover { background: var(--green-d); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.ghost { background: none; color: var(--green); border: 1px solid var(--green); }
.btn.ghost:hover { background: var(--green-soft); }
.btn.bad { background: var(--bad); color: #fff; }
.btn.bad:hover { background: #87291e; }
.btn.sm { min-height: 38px; padding: 6px 14px; font-size: 14px; }

/* Rooms list & Gallery */
.rooms-list { display: flex; flex-direction: column; gap: 14px; margin-top: 10px; }
.room-card {
  display: flex;
  gap: 18px;
  align-items: stretch;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  cursor: pointer;
  background: #fff;
  text-align: left;
  transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
  user-select: none;
}
.room-card:hover {
  border-color: var(--green);
  box-shadow: 0 4px 16px rgba(46, 125, 50, 0.08);
}
.room-card.on {
  border-color: var(--green);
  background: var(--green-soft);
  box-shadow: 0 0 0 1px var(--green);
}
.room-card.off {
  opacity: .55;
  cursor: not-allowed;
  background: #faf8f4;
  box-shadow: none;
}
/* The room a ?zimmer= link on the website pointed at (Stufe 5) - until the guest picks it or another room */
.room-card.highlighted {
  border-color: var(--green);
  box-shadow: 0 0 0 2px var(--green);
}
.room-card:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

/* Gallery column */
.room-gallery {
  flex: 0 0 240px;
  width: 240px;
  display: flex;
  flex-direction: column;
}
.room-gallery-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: 8px;
  overflow: hidden;
  background: #eee8de;
  cursor: zoom-in;
}
.room-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .25s ease;
}
.room-gallery-viewport:hover .room-gallery-img {
  transform: scale(1.03);
}

.gallery-badge {
  position: absolute;
  top: 7px;
  right: 7px;
  background: rgba(20, 20, 20, 0.65);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  pointer-events: none;
  backdrop-filter: blur(4px);
  letter-spacing: .3px;
  line-height: 1.2;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(25, 25, 25, 0.55);
  color: #fff;
  border: none;
  font-size: 20px;
  font-family: inherit;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .15s ease, transform .1s ease;
  z-index: 2;
  padding: 0;
}
.gallery-arrow:hover {
  background: rgba(25, 25, 25, 0.85);
  transform: translateY(-50%) scale(1.08);
}
.gallery-arrow.prev { left: 6px; }
.gallery-arrow.next { right: 6px; }

.gallery-dots {
  display: flex;
  gap: 5px;
  justify-content: center;
  align-items: center;
  margin-top: 6px;
}
.gallery-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #d4ccbf;
  cursor: pointer;
  transition: background-color .18s ease, transform .18s ease;
}
.gallery-dot:hover {
  background: #888;
}
.gallery-dot.active {
  background: var(--green);
  transform: scale(1.3);
}

.gallery-caption {
  font-size: 11.5px;
  color: var(--ink-2);
  margin-top: 4px;
  text-align: center;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Room info column */
.room-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.room-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.room-title-group {
  flex: 1;
  min-width: 0;
}
.room-title {
  font-size: 17px;
  line-height: 1.25;
  color: var(--ink);
  display: block;
}
.room-meta {
  font-size: 13.5px;
  color: var(--ink-2);
  margin-top: 2px;
}
.unavail-reason {
  color: var(--bad);
  font-weight: 500;
}
.room-desc {
  font-size: 13.5px;
  color: var(--ink-2);
  margin: 8px 0;
  line-height: 1.45;
}

.room-price-box {
  text-align: right;
  white-space: nowrap;
  flex-shrink: 0;
}
.room-price-total {
  font-size: 20px;
  color: var(--green);
  display: block;
  line-height: 1.2;
}
.room-price-sub {
  font-size: 13px;
  color: var(--ink-2);
  margin-top: 2px;
}

.pills { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.pill { font-size: 12px; font-weight: 500; padding: 2px 8px; border-radius: 10px; background: #eee8de; color: var(--ink); }
.pill-type { font-weight: 600; background: #e3ded5; }

.room-footer-row {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 10px;
}
.select-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 6px;
  border: 1.5px solid var(--green);
  color: var(--green);
  background: #fff;
  transition: all .15s ease;
}
.room-card:hover .select-indicator {
  background: var(--green);
  color: #fff;
}
.select-indicator.selected {
  background: var(--green);
  color: #fff;
}

/* Extras */
.extra { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.extra:last-child { border-bottom: 0; }
.extra .grow { flex: 1; }
.extra select { width: 92px; min-height: 42px; }

/* Vouchers */
.voucher-section { margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--line); }
.voucher-form { display: flex; gap: 8px; align-items: center; max-width: 420px; }
.voucher-form input { text-transform: uppercase; font-weight: 600; letter-spacing: .5px; }
.voucher-active { display: flex; align-items: center; justify-content: space-between; background: var(--green-soft); border: 1px solid #b7d6b8; border-radius: 8px; padding: 10px 14px; }
.voucher-tag { font-weight: 700; color: var(--green-d); letter-spacing: .5px; }

/* Payment Methods */
.pay-options { display: grid; gap: 10px; margin: 12px 0 16px; }
.pay-card { border: 1.5px solid var(--line); border-radius: 10px; padding: 14px; cursor: pointer; display: flex; gap: 12px; align-items: flex-start; transition: border-color .15s, background .15s; }
.pay-card:hover { border-color: var(--green); }
.pay-card.active { border-color: var(--green); background: var(--green-soft); }
.pay-card input[type="radio"] { width: 18px; height: 18px; min-height: 0; margin-top: 3px; accent-color: var(--green); flex: none; }
.pay-card .grow b { display: block; font-size: 15px; color: var(--ink); }
.pay-card .grow p { margin: 3px 0 0; font-size: 13px; color: var(--ink-2); }
#paypal-button-container { min-height: 45px; margin-top: 12px; }

/* Status Badges */
.status-pill { display: inline-flex; align-items: center; font-size: 13px; font-weight: 600; padding: 3px 10px; border-radius: 12px; }
.status-pill.confirmed { background: var(--green-soft); color: #215e29; }
.status-pill.pending { background: var(--warn-soft); color: var(--warn); }
.status-pill.cancelled { background: var(--bad-soft); color: var(--bad); }

/* Feedback & Notes */
.note { border-radius: 8px; padding: 10px 14px; font-size: 14px; background: #faf8f4; border: 1px solid var(--line); color: var(--ink-2); }
.note.bad { background: var(--bad-soft); border-color: #ecc3bc; color: #7c271c; }
.note.ok { background: var(--green-soft); border-color: #c4dcc4; color: #24502a; }
.hint { margin: 10px 0 0; font-size: 13px; color: var(--ink-2); }

/* Summary & Details */
.sum { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; font-size: 15px; }
.sum .discount { color: #2e7d32; font-weight: 600; }
.sum .total { font-weight: 700; font-size: 18px; border-top: 1.5px solid var(--ink); padding-top: 8px; margin-top: 4px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--ink); cursor: pointer; }
.check input { width: 20px; height: 20px; min-height: 0; flex: none; margin-top: 2px; accent-color: var(--green); }
.hp { position: absolute; left: -5000px; height: 1px; overflow: hidden; }

/* Confirmation / Done */
.done { text-align: center; padding: 34px 20px; }
.done .big { font-size: 46px; line-height: 1; color: var(--green); }
.done .token-box { margin: 16px 0; padding: 12px; background: #f3efe6; border-radius: 8px; font-size: 14px; word-break: break-all; }

/* Self-Service Storno */
.storno-details { display: grid; gap: 10px; margin: 14px 0; font-size: 15px; }
.storno-row { display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); padding: 8px 0; }
.storno-row:last-child { border-bottom: 0; }
.storno-row .label { color: var(--ink-2); }
.storno-row .val { font-weight: 600; text-align: right; }

/* Lightbox Modal */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 20, 16, 0.88);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(5px);
  animation: fadeIn .2s ease;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.lightbox-content {
  position: relative;
  max-width: 960px;
  width: 100%;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
}
.lightbox-close {
  position: absolute;
  top: -42px;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  font-size: 30px;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  opacity: .85;
  transition: opacity .15s;
}
.lightbox-close:hover {
  opacity: 1;
}

.lightbox-body {
  position: relative;
  width: 100%;
  max-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}
.lightbox-img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  display: block;
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(30, 30, 30, 0.65);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 32px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .15s, transform .1s;
  padding: 0;
}
.lightbox-arrow:hover {
  background: rgba(30, 30, 30, 0.95);
  transform: translateY(-50%) scale(1.05);
}
.lightbox-arrow.prev { left: 14px; }
.lightbox-arrow.next { right: 14px; }

.lightbox-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #eaeaea;
  margin-top: 10px;
  padding: 0 4px;
  font-size: 14px;
}
.lightbox-info {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lightbox-room-name {
  color: #fff;
  font-weight: 600;
}
.lightbox-caption {
  color: #bbb;
  font-size: 13.5px;
}
.lightbox-counter {
  font-size: 13px;
  color: #aaa;
  white-space: nowrap;
  font-weight: 500;
  margin-left: 12px;
}

/* Responsive breakpoint */
@media (max-width: 680px) {
  .room-card {
    flex-direction: column;
    gap: 12px;
  }
  .room-gallery {
    flex: none;
    width: 100%;
  }
  .room-gallery-viewport {
    aspect-ratio: 16 / 10;
  }
  .room-header-row {
    flex-direction: column;
    gap: 6px;
  }
  .room-price-box {
    text-align: left;
    margin-top: 4px;
  }
  .room-footer-row {
    justify-content: stretch;
  }
  .select-indicator {
    width: 100%;
  }
  .lightbox-close {
    top: -34px;
    font-size: 26px;
  }
  .lightbox-arrow {
    width: 36px;
    height: 36px;
    font-size: 24px;
  }
}

footer { text-align: center; font-size: 13px; color: var(--ink-2); padding: 0 16px 40px; }

/* Several rooms in one booking (design 2026-10-03-mehrzimmer) */
.picked-room { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 14px; }
.picked-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.storno-rooms { margin: 14px 0; }
.storno-rooms h3 { font-size: 16px; margin: 0 0 8px; color: var(--green); }
.storno-room { display: flex; gap: 10px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.storno-room:last-child { border-bottom: 0; }
.storno-room .grow { flex: 1; }
.storno-room.gone { color: var(--ink-2); text-decoration: line-through; cursor: default; }