.yoyo-booking-wrap{max-width:1200px;margin:0 auto;padding:24px 16px;font-family:inherit;color:#1f2937}
.yoyo-booking-app *{box-sizing:border-box}
.yoyo-card{background:#fff;border:1px solid #e5e7eb;border-radius:18px;box-shadow:0 10px 30px rgba(0,0,0,.04);padding:20px;margin-bottom:20px}
.yoyo-header h2{margin:0 0 8px;font-size:2rem;line-height:1.1}
.yoyo-muted{color:#6b7280}
.yoyo-grid{display:grid;gap:16px}
.yoyo-filter-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end}
.yoyo-field label{display:block;font-weight:600;margin-bottom:6px}
.yoyo-field select,.yoyo-field input{width:100%;padding:12px 14px;border:1px solid #d1d5db;border-radius:12px;background:#fff}
.yoyo-month-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.yoyo-month-title{font-size:1.25rem;font-weight:700}
.yoyo-nav{display:flex;gap:8px}
.yoyo-btn{border:1px solid #d1d5db;background:#fff;border-radius:12px;padding:10px 14px;font-weight:600;cursor:pointer}
.yoyo-btn:hover{background:#f9fafb}
.yoyo-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}
.yoyo-weekday,.yoyo-day{min-height:112px;border-radius:16px}
.yoyo-weekday{display:flex;align-items:center;justify-content:center;font-weight:700;background:#f3f4f6}
.yoyo-day{border:1px solid #e5e7eb;padding:10px;position:relative;background:#fff;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease}
.yoyo-day:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(0,0,0,.05)}
.yoyo-day.is-empty{background:transparent;border:none;cursor:default;box-shadow:none}
.yoyo-day:disabled{cursor:not-allowed;transform:none;box-shadow:none}
.yoyo-day.is-available{background:#ecfdf5;border-color:#86efac}
.yoyo-day.is-unavailable{background:#fef2f2;border-color:#fca5a5}
.yoyo-day.is-closed{background:#f3f4f6;border-color:#d1d5db;color:#4b5563}
.yoyo-day.is-selected{outline:3px solid #2563eb}
.yoyo-daynum{font-size:.95rem;font-weight:800;margin-bottom:8px}
.yoyo-badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:.75rem;font-weight:700;margin-bottom:8px}
.yoyo-badge.green{background:#dcfce7;color:#166534}
.yoyo-badge.red{background:#fee2e2;color:#991b1b}
.yoyo-badge.gray{background:#e5e7eb;color:#374151}
.yoyo-pricehint{font-size:.88rem;font-weight:700}
.yoyo-small{font-size:.8rem;color:#6b7280}
.yoyo-day-indicator{display:flex;justify-content:flex-start;align-items:center;margin-top:8px}
.yoyo-day-indicator-dot{display:inline-block;width:10px;height:10px;border-radius:999px;background:#9ca3af}
.yoyo-day-indicator-dot.is-available{background:#22c55e}
.yoyo-day-indicator-dot.is-full,.yoyo-day-indicator-dot.is-unavailable{background:#ef4444}
.yoyo-day-indicator-dot.is-closed{background:#d1d5db}

.yoyo-room-list,.yoyo-extra-list{display:grid;gap:12px}
.yoyo-room-item{border:1px solid #e5e7eb;border-radius:16px;padding:16px;display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}
.yoyo-room-item.is-selected{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.yoyo-room-meta h4{margin:0 0 4px;font-size:1.05rem}
.yoyo-room-meta p{margin:0;color:#6b7280}
.yoyo-pill{display:inline-block;background:#eff6ff;color:#1d4ed8;border-radius:999px;padding:5px 10px;font-size:.78rem;font-weight:700;margin-right:6px;margin-bottom:6px}
.yoyo-extra-item{display:grid;grid-template-columns:minmax(0,1fr) 140px 110px;gap:14px;align-items:center;border:1px solid #e5e7eb;border-radius:16px;padding:14px}
.yoyo-qty{display:flex;align-items:center;gap:8px}
.yoyo-qty button{width:36px;height:36px;border-radius:10px;border:1px solid #d1d5db;background:#fff;cursor:pointer;font-weight:800}
.yoyo-summary{position:sticky;bottom:12px;z-index:5;background:#111827;color:#fff;border-radius:18px;padding:18px 20px;display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap;box-shadow:0 15px 35px rgba(17,24,39,.25)}
.yoyo-summary strong{font-size:1.4rem}
.yoyo-line{height:1px;background:#e5e7eb;margin:6px 0 0}
@media (max-width:800px){.yoyo-extra-item{grid-template-columns:1fr}}

.yoyo-old-price{text-decoration:line-through;color:#6b7280;font-size:.9rem}

.yoyo-room-item{display:grid;grid-template-columns:120px minmax(0,1fr) auto}
.yoyo-room-visual{display:flex;align-items:flex-start}
.yoyo-room-thumb{width:110px;height:90px;object-fit:cover;border-radius:12px;border:1px solid #e5e7eb;background:#f3f4f6}
.yoyo-room-thumb--empty{display:flex;align-items:center;justify-content:center;font-size:.8rem;color:#6b7280}
.yoyo-link-btn{background:none;border:none;color:#2563eb;padding:0;margin-left:8px;cursor:pointer;font-weight:600}
.yoyo-gallery-modal{position:fixed;inset:0;background:rgba(17,24,39,.72);display:flex;align-items:center;justify-content:center;padding:24px;z-index:9999}
.yoyo-gallery-dialog{background:#fff;border-radius:18px;max-width:980px;width:100%;max-height:90vh;overflow:auto;padding:20px}
.yoyo-gallery-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.yoyo-gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.yoyo-gallery-image{width:100%;height:220px;object-fit:cover;border-radius:14px;border:1px solid #e5e7eb;background:#f3f4f6}
@media (max-width:800px){.yoyo-room-item{grid-template-columns:1fr}.yoyo-room-thumb{width:100%;height:180px}}

.yoyo-extra-item{grid-template-columns:90px minmax(0,1fr) 140px 110px}
.yoyo-extra-visual{display:flex;align-items:center}
.yoyo-extra-thumb-img{width:72px;height:72px;object-fit:cover;border-radius:12px;border:1px solid #e5e7eb;background:#f3f4f6}
.yoyo-extra-thumb-img--empty{display:block}
@media (max-width:800px){.yoyo-extra-item{grid-template-columns:1fr}.yoyo-extra-thumb-img{width:100px;height:100px}}

.yoyo-steps{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 20px}
.yoyo-step-pill{padding:8px 12px;border-radius:999px;background:#f3f4f6;color:#6b7280;font-weight:700;font-size:.88rem}
.yoyo-step-pill.is-active{background:#dbeafe;color:#1d4ed8}
.yoyo-form-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.yoyo-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}
.yoyo-btn-primary{background:#111827;color:#fff;border-color:#111827}
.yoyo-btn-primary:hover{background:#1f2937}
.yoyo-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:16px}
.yoyo-summary-list{display:grid;gap:10px;margin-top:16px}
.yoyo-summary-row{display:flex;justify-content:space-between;gap:16px}



.yoyo-extra-category{border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;background:#fff;margin:0 0 16px}
.yoyo-extra-category-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;background:#f9fafb;border:0;cursor:pointer;font:inherit;font-weight:700;text-align:left}
.yoyo-extra-category-toggle::after{content:'+';font-size:1.2rem;line-height:1;color:#6b7280}
.yoyo-extra-category.is-open .yoyo-extra-category-toggle::after{content:'−'}
.yoyo-extra-category-meta{font-size:.82rem;color:#6b7280;font-weight:600}
.yoyo-extra-category-title{margin:0}
.yoyo-extra-category-items{display:grid;gap:12px;padding:14px}
.yoyo-extra-category-items[hidden]{display:none}

.yoyo-extra-item { align-items: start; }
.yoyo-extra-option-area { grid-column: 2 / -1; margin-top: 8px; }
.yoyo-extra-option-block { margin-top: 4px; }
.yoyo-extra-option-label { display:block; font-weight:600; margin-bottom:6px; }
.yoyo-extra-option-input { width:100%; max-width:320px; }
.yoyo-extra-option-radio-list { display:flex; flex-wrap:wrap; gap:8px 14px; }
.yoyo-extra-option-radio { display:inline-flex; align-items:center; gap:6px; }
.yoyo-extra-option-error { color:#b91c1c; font-size:12px; margin-top:6px; }
.yoyo-extra-option-summary { margin-top:6px; }

.yoyo-variable-field { vertical-align: top; }

.yoyo-extra-option-area{margin-top:8px;}
.yoyo-extra-option-block{margin-top:8px;}
.yoyo-extra-option-input{width:100%;max-width:100%;}


/* v0.4.1.8 mobile-first UX upgrade */
.yoyo-booking-app{padding-bottom:110px}
.yoyo-btn,.yoyo-field select,.yoyo-field input,.yoyo-field textarea,.yoyo-extra-option-input{min-height:48px}
.yoyo-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;touch-action:manipulation}
.yoyo-step-pill{white-space:nowrap}
.yoyo-extra-item strong{line-height:1.25}
.yoyo-extra-option-label{font-size:.95rem}
.yoyo-extra-option-radio{padding:8px 10px;border:1px solid #e5e7eb;border-radius:12px;background:#fff}
.yoyo-extra-option-radio input{width:18px;height:18px}
.yoyo-qty button{width:44px;height:44px;font-size:1.1rem}
.yoyo-qty span{min-width:28px;text-align:center;font-weight:700}

@media (max-width:800px){
  .yoyo-booking-wrap{padding:14px 12px 110px}
  .yoyo-card{padding:16px;border-radius:16px;margin-bottom:16px}
  .yoyo-header h2{font-size:1.55rem}
  .yoyo-steps{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px;margin-right:-4px}
  .yoyo-steps::-webkit-scrollbar{display:none}
  .yoyo-step-pill{flex:0 0 auto;padding:10px 13px;font-size:.85rem}
  .yoyo-month-bar{align-items:stretch}
  .yoyo-nav{width:100%;justify-content:space-between}
  .yoyo-nav .yoyo-btn{flex:0 0 auto;min-width:calc(50% - 4px)}
  .yoyo-calendar{grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
  .yoyo-day,.yoyo-weekday{min-height:0;border-radius:14px}
  .yoyo-room-item{grid-template-columns:1fr !important;gap:12px;padding:14px}
  .yoyo-room-thumb{width:100%;height:200px}
  .yoyo-extra-category-toggle{padding:15px 16px;position:sticky;top:0;z-index:2}
  .yoyo-extra-category-items{padding:12px}
  .yoyo-extra-item{grid-template-columns:1fr !important;gap:10px;padding:12px}
  .yoyo-extra-visual{order:1}
  .yoyo-extra-thumb-img{width:100%;height:160px}
  .yoyo-extra-item > div:nth-child(2){order:2}
  .yoyo-extra-item > div:nth-child(3){order:3}
  .yoyo-extra-item > div:nth-child(4){order:4}
  .yoyo-extra-option-area{grid-column:auto}
  .yoyo-extra-option-block{margin-top:10px}
  .yoyo-extra-option-input{font-size:16px}
  .yoyo-extra-option-radio-list{display:grid;grid-template-columns:1fr;gap:8px}
  .yoyo-qty{justify-content:flex-start;gap:10px;padding-top:2px}
  .yoyo-summary-grid{grid-template-columns:1fr 1fr;gap:12px}
  .yoyo-summary-list{gap:8px}
  .yoyo-summary-row{align-items:flex-start}
  .yoyo-actions{position:sticky;bottom:76px;z-index:6;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);padding:10px 0 0;margin-top:16px;border-top:1px solid #e5e7eb}
  .yoyo-actions .yoyo-btn{flex:1;min-height:50px}
  .yoyo-actions .yoyo-btn + .yoyo-btn{margin-left:0}
  .yoyo-summary{left:8px;right:8px;bottom:8px;width:auto;border-radius:16px;padding:14px 16px;gap:10px;align-items:flex-start}
  .yoyo-summary strong{font-size:1.12rem}
  .yoyo-summary .yoyo-small{font-size:.78rem}
}

@media (max-width:520px){
  .yoyo-filter-grid,.yoyo-form-grid,.yoyo-summary-grid{grid-template-columns:1fr}
  .yoyo-day{padding:6px 4px;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center}
  .yoyo-weekday{min-height:auto;padding:6px 0;font-size:.78rem;background:transparent}
  .yoyo-daynum{margin-bottom:0;font-size:1rem}
  .yoyo-day .yoyo-badge,.yoyo-day .yoyo-pricehint,.yoyo-day .yoyo-small{display:none}
  .yoyo-day-indicator{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);margin-top:0}
  .yoyo-day.is-selected{outline:2px solid #2563eb;outline-offset:0}
  .yoyo-month-bar{align-items:center}
  .yoyo-month-title{font-size:1.9rem;font-weight:800}
  .yoyo-nav{gap:8px}
  .yoyo-nav .yoyo-btn{padding:10px 12px;border-radius:14px}
  .yoyo-btn,.yoyo-field select,.yoyo-field input,.yoyo-field textarea,.yoyo-extra-option-input{font-size:16px}
}


@media (max-width:800px){
  .yoyo-calendar{grid-template-columns:repeat(7,minmax(0,1fr));align-items:stretch}
  .yoyo-weekday{display:flex;font-size:.8rem;min-height:auto;padding:6px 0;background:transparent}
  .yoyo-day{aspect-ratio:1/1;padding:8px 6px;display:flex;align-items:center;justify-content:center;min-height:0;position:relative}
  .yoyo-day.is-empty{visibility:hidden;display:block}
  .yoyo-day .yoyo-badge,.yoyo-day .yoyo-pricehint,.yoyo-day .yoyo-small{display:none}
  .yoyo-daynum{margin:0;font-size:1rem}
  .yoyo-day-indicator{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);margin:0}
}


/* v0.4.1.10: remove mobile calendar dots */
.yoyo-day-indicator-dot{display:none!important;}


/* v0.4.1.11: keep Step 3 continue button in normal flow on mobile */
.yoyo-actions-step3{
  position:static;
  bottom:auto;
  z-index:auto;
  background:transparent;
  backdrop-filter:none;
  border-top:0;
  padding-top:0;
}
@media (max-width: 768px){
  .yoyo-actions-step3{
    position:static !important;
    bottom:auto !important;
    z-index:auto !important;
    background:transparent !important;
    backdrop-filter:none !important;
    border-top:0 !important;
    padding-top:0 !important;
  }
}


/* v0.4.1.16: quantity first, variables below on mobile */
@media (max-width: 800px){
  .yoyo-extra-item{
    grid-template-columns: 1fr !important;
    align-items: start !important;
  }
  .yoyo-extra-option-area{
    grid-column: 1 / -1 !important;
    margin-top: 10px !important;
    order: 99 !important;
  }
  .yoyo-qty{
    grid-column: 1 / -1 !important;
    margin-top: 8px !important;
  }
}


/* v0.4.1.19 premium polish */
.yoyo-booking-wrap{
  max-width: 1240px;
  padding-top: 28px;
  padding-bottom: 28px;
}

.yoyo-header h2{
  letter-spacing: -0.02em;
}

.yoyo-card{
  border-color:#e7eaf0;
  border-radius:22px;
  box-shadow:0 12px 34px rgba(15,23,42,.05);
  padding:22px;
}

.yoyo-card h3{
  margin-top:0;
  margin-bottom:12px;
  letter-spacing:-0.015em;
}

.yoyo-step-collapsed-title{
  cursor:pointer;
}

.yoyo-steps{
  gap:12px;
  margin-bottom:24px;
}

.yoyo-step-pill{
  background:#f8fafc;
  border:1px solid #e5e7eb;
  color:#64748b;
  padding:10px 14px;
  box-shadow:0 1px 1px rgba(15,23,42,.02);
}

.yoyo-step-pill.is-active{
  background:linear-gradient(180deg,#eff6ff 0%,#dbeafe 100%);
  border-color:#bfdbfe;
  color:#1d4ed8;
  box-shadow:0 10px 24px rgba(37,99,235,.12);
}

.yoyo-btn{
  transition:transform .16s ease, box-shadow .16s ease, background-color .16s ease, border-color .16s ease;
}

.yoyo-btn:hover{
  transform:translateY(-1px);
  box-shadow:0 8px 18px rgba(15,23,42,.08);
}

.yoyo-btn:active{
  transform:translateY(0);
  box-shadow:none;
}

.yoyo-btn-primary{
  background:linear-gradient(180deg,#1f2937 0%,#111827 100%);
  box-shadow:0 12px 22px rgba(17,24,39,.18);
}

.yoyo-btn-primary:hover{
  background:linear-gradient(180deg,#273244 0%,#172030 100%);
}

.yoyo-field select,
.yoyo-field input{
  transition:border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}

.yoyo-field select:focus,
.yoyo-field input:focus,
.yoyo-extra-option-input:focus{
  outline:none;
  border-color:#93c5fd;
  box-shadow:0 0 0 4px rgba(59,130,246,.14);
}

.yoyo-room-item,
.yoyo-extra-item,
.yoyo-extra-category{
  border-color:#e7eaf0;
  box-shadow:0 6px 18px rgba(15,23,42,.03);
  transition:border-color .16s ease, box-shadow .16s ease, transform .16s ease, background-color .16s ease;
}

.yoyo-room-item:hover,
.yoyo-extra-item:hover{
  transform:translateY(-1px);
  box-shadow:0 12px 26px rgba(15,23,42,.07);
}

.yoyo-room-item.is-selected,
.yoyo-extra-item.is-selected{
  border-color:#60a5fa;
  box-shadow:0 0 0 4px rgba(59,130,246,.12), 0 12px 26px rgba(37,99,235,.10);
  background:linear-gradient(180deg,#ffffff 0%,#f8fbff 100%);
}

.yoyo-room-thumb,
.yoyo-extra-thumb-img{
  border-radius:14px;
}

.yoyo-extra-category{
  overflow:hidden;
}

.yoyo-extra-category-toggle{
  padding:18px 20px;
  background:linear-gradient(180deg,#fbfdff 0%,#f8fafc 100%);
}

.yoyo-extra-category-toggle:hover{
  background:linear-gradient(180deg,#f8fbff 0%,#f1f5f9 100%);
}

.yoyo-extra-category.is-open{
  box-shadow:0 14px 30px rgba(15,23,42,.06);
}

.yoyo-extra-category.is-open .yoyo-extra-category-toggle{
  border-bottom:1px solid #eef2f7;
}

.yoyo-extra-category-toggle::after{
  width:28px;
  height:28px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  background:#ffffff;
  border:1px solid #e5e7eb;
  box-shadow:0 4px 12px rgba(15,23,42,.05);
}

.yoyo-extra-option-area{
  background:#fbfdff;
  border:1px solid #edf2f7;
  border-radius:14px;
  padding:12px;
}

.yoyo-extra-option-radio{
  background:#fff;
  border:1px solid #e5e7eb;
  border-radius:999px;
  padding:8px 12px;
}

.yoyo-pill{
  background:#eff6ff;
  border:1px solid #dbeafe;
}

.yoyo-summary{
  bottom:14px;
  border-radius:22px;
  box-shadow:0 18px 44px rgba(17,24,39,.28);
  background:linear-gradient(180deg,#182131 0%,#111827 100%);
}

.yoyo-summary strong{
  letter-spacing:-0.02em;
}

.yoyo-summary-row{
  padding:10px 0;
  border-bottom:1px solid rgba(229,231,235,.65);
}
.yoyo-summary-row:last-child{
  border-bottom:none;
}

@media (max-width: 800px){
  .yoyo-booking-wrap{
    padding:18px 12px 28px;
  }
  .yoyo-card{
    padding:18px 16px;
    border-radius:20px;
  }
  .yoyo-step-pill{
    padding:9px 12px;
    white-space:nowrap;
  }
  .yoyo-room-item,
  .yoyo-extra-item{
    border-radius:18px;
  }
  .yoyo-extra-category-toggle{
    padding:16px 16px;
  }
  .yoyo-summary{
    left:8px;
    right:8px;
    bottom:8px;
    border-radius:18px;
    padding:14px 16px;
  }
  .yoyo-actions .yoyo-btn,
  .yoyo-btn{
    min-height:46px;
  }
}


/* v0.4.1.25 required option validation message */
.yoyo-step-validation{margin-bottom:12px;padding:12px 14px;border:1px solid #fca5a5;border-radius:12px;background:#fef2f2;color:#991b1b;font-weight:600;}
.yoyo-extra-option-area.has-error .yoyo-extra-option-input,
.yoyo-extra-option-area.has-error select,
.yoyo-extra-option-area.has-error .yoyo-extra-option-radio-list{border-color:#dc2626 !important;box-shadow:0 0 0 2px rgba(220,38,38,.08);border-radius:12px;}


.yoyo-validation-banner{margin-top:12px;padding:12px 14px;border:1px solid #e0a4a4;background:#fff5f5;color:#8a1f1f;border-radius:10px;font-weight:600;}