/* Extracted page styles for booking.html to comply with CSP */
:root{
  --brand: #2aa6b8; /* sea-blue */
  --bg: #e9f8fa;
  --card: #ffffff;
  --text: #08323b;
  --muted: #5aa6ad;
  --radius: 12px;
  --container: 1100px;
}
*{box-sizing:border-box}
body{margin:0;font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Thai", Arial; background:var(--bg); color:var(--text);} 
a{color:inherit;text-decoration:none}
/* Page-level header (avoid styling all <header> tags globally) */
.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px;background:linear-gradient(90deg, rgba(42,166,184,0.12), rgba(42,166,184,0.06));border-radius:var(--radius)}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{width:56px;height:56px;border-radius:8px;background:var(--brand);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px}
.brand h1{margin:0;font-size:18px}
nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
/* header alignment (match index) */
.header-right { display:flex; gap:12px; align-items:center }
#main-nav { display:flex; align-items:center; gap:10px }
#main-nav a { display:flex; align-items:center; height:38px }
nav a{padding:8px 12px;border-radius:10px;color:var(--text);font-weight:600}
nav a:hover{background:rgba(0,0,0,0.04)}
.lang-toggle{display:flex;gap:8px;align-items:center}
.lang-toggle button{padding:6px 12px;border-radius:8px;border:1px solid transparent;background:#fff;cursor:pointer;height:36px;line-height:1}
.lang-toggle button.active{background:var(--brand);color:#fff}
/* main margin-top is provided by shared-header.css using --space-section */
.card{background:var(--card);padding:12px;border-radius:12px;box-shadow:0 8px 20px rgba(3,50,59,0.04)}
.muted{color:var(--muted)}
.contact-inline{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
form.grid{display:grid;gap:12px}
@media(min-width:800px){ form.grid.cols-2{grid-template-columns:1fr 1fr} }
/* horizontal search bar layout - 3-level responsive */
.search-grid{grid-template-columns:1fr;justify-content:flex-start}
/* Mobile landscape: 2 columns (dates side by side) */
@media(min-width:480px){
  .search-grid{grid-template-columns:1fr 1fr;align-items:end}
  .search-grid .actions{grid-column:1 / -1}
}
/* Tablet: 3 columns (dates + guests) */
@media(min-width:768px){
  .search-grid{grid-template-columns:1fr 1fr 1fr;align-items:end}
  .search-grid .actions{grid-column:1 / -1}
}
/* Desktop: full row with auto button */
@media(min-width:1024px){
  .search-grid{grid-template-columns:360px 220px auto;align-items:end;justify-content:flex-start}
  .search-grid .actions{grid-column:auto}
}
label{display:block;margin-bottom:6px;font-weight:600}
input,select,textarea{width:100%;padding:8px;border-radius:8px;border:1px solid #e6f6f7}
.btn{background:var(--brand);color:#fff;padding:8px 12px;border-radius:10px;border:none;cursor:pointer}
.room-row{transition:box-shadow 180ms, transform 120ms}
.room-row.room-selected{box-shadow:0 14px 30px rgba(3,50,59,0.08);transform:translateY(-4px);border-radius:10px}
footer{margin-top:26px;padding:18px;border-radius:var(--radius);background:linear-gradient(180deg, rgba(42,166,184,0.06), rgba(42,166,184,0.03))}
/* accessibility focus */
button:focus, a:focus, input:focus{outline:3px solid rgba(42,166,184,0.18);outline-offset:2px}

/* sticky search bar (inside content wrap, below shared header) */
.search-sticky{position:sticky;top:calc(var(--header-inner-height,72px) + 10px);z-index:5}

/* Mobile: disable sticky to prevent blocking room content */
@media(max-width:768px){
  .search-sticky{position:static;top:auto}
}

/* Responsive tweaks for room rows on Booking page */
@media(max-width:980px){
  .bdr-e{border-right:none}
}

/* New room card layout */
.room-card{display:grid;grid-template-columns:280px 1fr;gap:12px;padding:12px;border:1px solid #e6f6f7;border-radius:12px;background:#fff;transition:box-shadow 180ms, transform 120ms}
.room-card:hover{box-shadow:0 10px 22px rgba(3,50,59,0.06)}
.room-card.selected, .room-card.room-selected{box-shadow:0 14px 30px rgba(3,50,59,0.08);transform:translateY(-2px)}
.room-media{position:relative}
.room-media img{width:100%;height:180px;object-fit:cover;border-radius:10px;display:block}
/* --- Simple slider for room media --- */
.room-media .media-slider{position:relative;overflow:hidden;border-radius:10px}
.room-media .media-slider .slides{display:flex;transition:transform .35s ease}
.room-media .media-slider img{flex:0 0 100%}
.room-media .media-slider .nav{position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;border:0;background:rgba(0,0,0,0.35);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.room-media .media-slider .nav.prev{left:8px}
.room-media .media-slider .nav.next{right:8px}
.room-media .media-slider .dots{position:absolute;left:0;right:0;bottom:8px;display:flex;gap:6px;justify-content:center}
.room-media .media-slider .dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,0.6)}
.room-media .media-slider .dot.active{background:#fff}
/* Move badges above the image (non-overlay) */
.room-badges{position:static;left:auto;top:auto;display:flex;gap:8px;align-items:center;justify-content:space-between;flex-wrap:nowrap;margin-bottom:8px;z-index:auto;width:100%}
/* Theme-aligned badge styles (chips) */
.badge{display:inline-flex;align-items:center;gap:6px;background:rgba(42,166,184,0.06);color:var(--text);padding:6px 12px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid rgba(42,166,184,0.15);box-shadow:none}
.badge-roomname{background:#fff;border-color:rgba(42,166,184,0.28);color:var(--text);font-weight:700;font-size:16px}
.badge-size{background:rgba(42,166,184,0.10);border-color:rgba(42,166,184,0.22);color:var(--brand);font-weight:700}
.room-size{display:inline-flex;align-items:center;gap:6px;margin-top:8px;margin-bottom:8px;padding:6px 12px;background:rgba(42,166,184,0.10);color:var(--brand);border-radius:20px;font-size:13px;font-weight:700;border:1px solid rgba(42,166,184,0.22)}
.room-amenities{margin-top:12px;margin-bottom:12px;padding:12px;background:rgba(42,166,184,0.03);border-radius:10px;border:1px solid rgba(42,166,184,0.08)}
.room-amenities .amenities-title{font-size:14px;font-weight:700;color:var(--text);margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid rgba(42,166,184,0.15)}
.room-amenities .amenities-list{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;list-style:none;margin:0;padding:0;color:var(--text);font-size:13px}
.room-amenities .amenities-list li{display:flex;align-items:center;gap:8px;padding:4px 0}
.room-amenities .amen-icon{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.room-amenities .amen-icon img{width:20px;height:20px;object-fit:contain;display:block}
.room-amenities .amen-name{display:inline-block}

/* Inline icon helper and colored text for rate details */
.ic{display:inline-block;margin-right:6px;transform:translateY(1px)}
.text-green{color:#16a34a}
.text-red{color:#dc2626}
.room-media .room-link{display:inline-block;margin-top:8px;color:var(--brand);font-weight:600;font-size:13px}
.room-body{display:flex;flex-direction:column;gap:8px}
.room-header{background:none;padding:0;border-radius:0}
.room-header strong{font-size:18px;display:block}
.room-header .muted{margin-top:4px}

/* --- Rate Table: Exact test.html parity --- */
.rate-table{display:flex;flex-direction:column;gap:0;margin-top:8px;border:1px solid #e6f6f7;border-radius:12px;overflow:hidden;background:#fff}

.rate-header{display:grid;grid-template-columns:1.4fr 0.6fr 0.9fr;gap:0;align-items:center;padding:0;border-bottom:2px solid #e0f1f3;color:var(--text);font-weight:600;background:rgba(42,166,184,0.06);font-size:15px}
.rate-header > div{padding:14px 16px;border-right:1px solid #e6f6f7;display:flex;align-items:center;justify-content:center}
.rate-header > div:first-child{justify-content:flex-start}
.rate-header > div:last-child{border-right:none;justify-content:flex-end}

.rate-row{display:grid;grid-template-columns:1.4fr 0.6fr 0.9fr;gap:0;align-items:start;padding:0;border-bottom:1px solid #e6f6f7;background:#fff}
.rate-row:last-child{border-bottom:none}
.rate-row > div{padding:16px;border-right:1px solid #e6f6f7;display:flex;flex-direction:column;justify-content:flex-start}
.rate-row > div:last-child{border-right:none}

.rate-name{font-weight:700;margin-bottom:6px;color:var(--text)}
.rate-desc{color:#5aa6ad;font-size:14px;line-height:1.6;margin-bottom:4px}
.rate-desc:last-child{margin-bottom:0}
.rate-guest{text-align:center;font-size:14px;line-height:1.6}
.rate-price{text-align:right;color:var(--brand);font-size:20px;font-weight:800;line-height:1.6}
.rate-tax-info{text-align:right;color:var(--muted);font-size:12px;margin-top:4px;line-height:1.4}
.rate-cta{text-align:right;margin-top:8px}
.price{font-weight:700}

/* Improved legibility inspired by example คอลัมน์ "ตัวเลือกห้องพัก"*/
.rate-title{font-weight:700;color:#64748b;font-size:13px;margin-bottom:4px}
.rate-desc{font-size:14px;color:var(--muted)}
.rate-lines{display:block}
.rate-lines .rl-name{font-size:14px;color:var(--muted);display:flex;align-items:flex-start;gap:6px}
.rate-lines .rl-name::before{content:'✓';color:#16a34a;font-weight:700;font-size:16px;flex-shrink:0}
.rate-lines .rl-meta{font-size:14px;color:var(--muted);display:flex;align-items:flex-start;gap:6px;margin-top:4px}
.rate-lines .rl-meta::before{content:none}
.rate-lines .rl-desc{font-size:14px;color:var(--muted);margin-top:2px}
.rate-info .rate-lines .rl-meta{font-size:14px;color:var(--muted);display:block}
.rate-info .rate-lines .rl-meta::before{display:none}
.pill{display:inline-flex;align-items:center;gap:6px;margin-top:6px;margin-right:6px;padding:6px 10px;border-radius:999px;border:1px solid rgba(42,166,184,0.2);background:rgba(42,166,184,0.08);color:var(--text);font-size:13px}
.pill-success{background:rgba(22,163,74,0.10);border-color:rgba(22,163,74,0.25);color:#0f8a4f}
.pill-danger{background:rgba(220,53,69,0.10);border-color:rgba(220,53,69,0.25);color:#b52b3b}
.pill-info{background:rgba(42,166,184,0.10);border-color:rgba(42,166,184,0.25);color:#0d5e69}
.pill-meal{background:rgba(245,158,11,0.12);border-color:rgba(245,158,11,0.3);color:#946200}
.info-line{display:flex;align-items:center;gap:8px;color:var(--text);font-size:14px}
.icon{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center}
.icon-user::before{content:"👤"}
.icon-child::before{content:"🧒"}
.price{display:flex;gap:6px;align-items:baseline;line-height:18px}
.price .currency{color:var(--muted);font-weight:600}
.price .amount{color:var(--brand);font-size:20px;line-height:1;font-weight:800}

/* Tablet portrait: stack room card to single column */
@media(max-width:768px){
  .room-card{grid-template-columns:1fr}
  .room-media img{height:200px}
}
/* Tablet landscape: keep 2-column layout but adjust spacing */
@media(min-width:769px) and (max-width:1024px){
  .room-card{gap:16px}
  .room-media img{height:220px}
}

/* Modal gallery layout - FIXED STRUCTURE (no scroll on container) */
.modal-gallery{
  position:relative;
  overflow:hidden; /* ไม่ให้เลื่อนทั้งก้อน */
  border-right:1px solid #eef6f7;
  padding-right:10px;
  display:flex;
  flex-direction:column;
  height: 100%; /* ใช้พื้นที่เต็ม */
}

/* OLD CLASSES - HIDDEN */
.modal-gallery .modal-slider{display:none !important}
.modal-gallery .modal-thumb-strip{display:none !important}

/* 🎨 TRAVELOKA-STYLE GALLERY - FIXED LAYOUT */
.traveloka-room-name {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 12px 0;
  color: #1a1a1a;
  flex-shrink: 0; /* ไม่ให้ถูกบีบ */
}

.traveloka-main-slider {
  position: relative;
  width: 100%;
  /* Fix a responsive height so portrait photos are cropped to a wide view */
  height: clamp(260px, 45vh, 520px);
  background: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
}

.traveloka-main-slider .slides {
  display: flex;
  transition: transform 0.3s ease;
  height: 100%;
}

.traveloka-main-slider .slides img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;         /* fill the wide area */
  object-position: center;   /* center crop for portrait images */
}

.traveloka-main-slider .nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.traveloka-main-slider .nav:hover {
  background: #fff;
}

.traveloka-main-slider .nav.prev { left: 12px; }
.traveloka-main-slider .nav.next { right: 12px; }

/* Thumbnail strip - FIXED at bottom, dark background */
.traveloka-thumb-strip {
  position: relative;
  background: #2c3e50;
  padding: 12px;
  border-radius: 8px;
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0; /* ตรึงขนาด ไม่ให้ถูกบีบ */
  min-height: 84px; /* ensure visible even with small viewport */
}

/* Fine-tune slider height across breakpoints */
@media (max-width: 900px){
  .traveloka-main-slider{ height: clamp(220px, 42vh, 460px); }
}
@media (min-width: 1200px){
  .traveloka-main-slider{ height: clamp(300px, 45vh, 560px); }
}

.traveloka-thumb-inner {
  flex: 1;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 4px 0;
}

.traveloka-thumb-inner::-webkit-scrollbar {
  height: 6px;
}

.traveloka-thumb-inner::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
}

.traveloka-thumb-inner::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.3);
  border-radius: 3px;
}

.traveloka-thumb {
  flex: 0 0 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  opacity: 0.6;
}

.traveloka-thumb:hover {
  opacity: 0.9;
}

.traveloka-thumb.active {
  border-color: #fff;
  opacity: 1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.traveloka-counter {
  flex: 0 0 auto;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

/* Remove old gallery CSS if exists */
.modal-room-name-header,
.modal-slider,
.modal-thumb-strip,
.modal-slider-counter {
  display: none !important;
}

.modal-gallery .modal-slider .slides {
  display: flex;
  transition: transform 0.3s ease;
  height: 100%;
}

.modal-gallery .modal-slider .slides img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-gallery .modal-slider .nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.modal-gallery .modal-slider .nav:hover {
  background: #fff;
}

.modal-gallery .modal-slider .nav.prev { left: 12px; }
.modal-gallery .modal-slider .nav.next { right: 12px; }

/* Thumbnail strip - dark background, below image */
.modal-gallery .modal-thumb-strip {
  position: relative;
  background: #2c3e50;
  padding: 12px;
  border-radius: 8px;
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-gallery .modal-thumb-inner {
  flex: 1;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 4px 0;
}

.modal-gallery .modal-thumb-inner::-webkit-scrollbar {
  height: 6px;
}

.modal-gallery .modal-thumb-inner::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
}

.modal-gallery .modal-thumb-inner::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.3);
  border-radius: 3px;
}

.modal-gallery .modal-thumb {
  flex: 0 0 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  opacity: 0.6;
}

.modal-gallery .modal-thumb:hover {
  opacity: 0.9;
}

.modal-gallery .modal-thumb.active {
  border-color: #fff;
  opacity: 1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.modal-gallery .modal-counter {
  flex: 0 0 auto;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

/* Modal details layout and scrollable sections */
.modal-details{padding-left:16px}
.modal-meta-grid{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 12px}
.modal-meta-grid .pill{padding:6px 10px;border-radius:999px;background:rgba(42,166,184,0.08);border:1px solid rgba(42,166,184,0.2);font-size:13px}
.modal-section{margin-top:16px;padding-top:16px;border-top:1px solid rgba(42,166,184,0.12)}
.modal-section:first-of-type{border-top:none;margin-top:8px;padding-top:0}
.modal-section h4{margin:0 0 10px 0;font-size:14px;font-weight:600;color:var(--text)}
.modal-section .scrollable{max-height:200px;overflow:auto}
@media(max-width:768px){
  /* Keep badges non-overlay on small screens too (avoid overlaying the image when DevTools narrows viewport) */
  .room-badges{position:static !important; left:auto !important; top:auto !important; flex-wrap:wrap; justify-content:flex-start; margin-bottom:8px}
  .badge{font-size:11px;padding:5px 8px}
  /* Collapse rate grid to single column for better mobile UX */
  .rate-header, .rate-row{grid-template-columns:1fr}
  .rate-header > div, .rate-row > div{border-right:none;text-align:left}
  .rate-cta{text-align:left}
}

/* Room details modal (right-side panel) */
.modal[hidden]{display:none}
.modal{position:fixed;inset:0;z-index:50}
.modal-overlay{position:absolute;inset:0;background:rgba(0,0,0,0.45)}
.modal-overlay.hidden{display:none}
.modal-content.compact{
  background:#fff;
  border-radius:12px;
  box-shadow:0 20px 60px rgba(0,0,0,.25);
  display:block;            /* override grid of .modal-content */
  width:auto;               /* auto-size to content */
  max-width:clamp(320px, 80vw, 560px); /* grow with text, cap for large screens */
  padding:20px;
  outline:none
}
.modal-content.compact .modal-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--border,#e6f6f7)}
.modal-content.compact .modal-body{line-height:1.7;margin-bottom:8px;overflow-wrap:anywhere;word-break:break-word}
.modal-content.compact .modal-footer{display:flex;justify-content:center;padding-top:10px;border-top:1px solid var(--border,#e6f6f7)}
/* Center the system alert overlay */
#systemAlertModal.modal-overlay{ position:fixed; inset:0; display:flex; align-items:center; justify-content:center; padding:16px; z-index:1000; }
.modal-panel{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(1000px, 96vw);max-height:90vh;background:#fff;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,0.25);display:flex;flex-direction:column;overflow:hidden}
.modal-close{position:absolute;top:8px;right:8px;width:36px;height:36px;border-radius:999px;border:1px solid #e6f6f7;background:#fff;color:#333;cursor:pointer;font-size:20px;line-height:1}
.modal-content{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;padding:16px;min-height:320px;max-height:90vh;overflow:hidden}
.modal-details{overflow:auto;padding-right:4px}
.modal-title{margin:0 0 12px 0;font-size:14px;font-weight:600;color:var(--text);padding-bottom:12px;border-bottom:1px solid rgba(42,166,184,0.12)}
.modal-meta{color:var(--muted);margin-bottom:12px}
.modal-amenities ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 14px}
.modal-cta{position:sticky;bottom:0;background:linear-gradient(180deg, rgba(255,255,255,0.86), #fff);padding:12px;border-top:1px solid #eef6f7;display:flex;justify-content:flex-end}
@media(max-width:900px){ .modal-content{grid-template-columns:1fr} .modal-gallery{border-right:none;padding-right:0} }

/* Room name header - displayed ABOVE the image slider */
.modal-gallery .modal-room-name-header{
  margin:0 0 12px 0;
  padding:10px 16px;
  font-size:16px;
  font-weight:700;
  color:#08323b;
  background:rgba(42,166,184,0.08);
  border-radius:6px;
}

/* Tabs (Rooms | Beds) */
.tabs{display:flex;gap:6px;border-bottom:1px solid #e6f6f7}
.tabs .tab{background:#fff;border:1px solid #e6f6f7;border-bottom:none;padding:8px 12px;border-top-left-radius:10px;border-top-right-radius:10px;color:var(--text);cursor:pointer}
.tabs .tab.active{background:rgba(42,166,184,0.06);color:var(--text);font-weight:700;border-color:rgba(42,166,184,0.25)}
.tab-panel{padding-top:10px}
.hidden{display:none !important}