.ks-app{--ks-ground:rgb(var(--surface));--ks-surface:rgb(var(--surface-raised));--ks-line:rgb(var(--line));--ks-ink:rgb(var(--ink));--ks-muted:rgb(var(--ink-muted));--ks-primary:rgb(var(--bb-emerald));--ks-primary-hover:rgb(var(--bb-pine));--ks-wash:rgb(var(--bb-emerald-50));--ks-warn-wash:rgb(var(--bb-amber-50));--ks-warn-ink:rgb(var(--bb-amber-800));--ks-danger:rgb(var(--bb-brick));--ks-shadow:0 1px 2px rgba(12,42,34,.05),0 6px 20px rgba(12,42,34,.08);position:relative;display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;overflow-x:clip;background:var(--ks-ground);color:var(--ks-ink);font-size:18px;line-height:1.5;font-family:BoxBak Sidebar,Noto Sans Thai,Sarabun,Leelawadee UI,sans-serif;-moz-user-select:none;user-select:none;-webkit-user-select:none;touch-action:manipulation}[data-theme=dark] .ks-app{--ks-wash:rgb(var(--bb-emerald-500)/.14);--ks-warn-wash:rgb(var(--bb-amber-400)/.14);--ks-warn-ink:rgb(var(--bb-amber-200));--ks-shadow:none}.ks-app input{-moz-user-select:text;user-select:text;-webkit-user-select:text}.ks-app button{-webkit-tap-highlight-color:transparent;cursor:pointer}.ks-app button:disabled{cursor:not-allowed;opacity:.45}.ks-app button:focus-visible,.ks-app input:focus-visible{outline:3px solid var(--ks-primary);outline-offset:2px}.ks-app svg{flex-shrink:0;width:24px;height:24px}.ks-muted{color:var(--ks-muted)}.ks-small{font-size:15px}.ks-card{border:1px solid var(--ks-line);border-radius:20px;background:var(--ks-surface);box-shadow:var(--ks-shadow)}.ks-center{display:flex;flex:1;align-items:center;justify-content:center;padding:24px 16px}.ks-message,.ks-pair,.ks-pay,.ks-placed{width:100%;max-width:560px;padding:32px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}.ks-message h1,.ks-pair h1,.ks-pay h1,.ks-placed h1{font-size:30px;font-weight:700;line-height:1.3}.ks-primary,.ks-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:64px;padding:0 28px;border-radius:16px;font-size:20px;font-weight:700}.ks-primary{background:var(--ks-primary);color:#fff}.ks-primary:hover:not(:disabled){background:var(--ks-primary-hover)}.ks-secondary{border:2px solid var(--ks-line);background:var(--ks-surface);color:var(--ks-ink)}.ks-big{width:100%;min-height:72px;font-size:22px}.ks-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:8px;width:100%}.ks-actions>*{flex:1 1 220px}.ks-chip{display:inline-flex;align-items:center;gap:6px;min-height:56px;min-width:56px;padding:0 18px;border:1px solid var(--ks-line);border-radius:14px;background:var(--ks-surface);color:var(--ks-ink);font-size:17px;font-weight:600}.ks-icon-chip{padding:0;justify-content:center}.ks-toolbar{display:flex;gap:8px}.ks-topbar{position:absolute;top:max(12px,env(safe-area-inset-top));right:16px;z-index:5}.ks-offline{padding:10px 16px;text-align:center}.ks-error,.ks-offline{background:var(--ks-warn-wash);color:var(--ks-warn-ink);font-weight:600}.ks-error{margin:0 16px 8px;padding:12px 16px;border-radius:14px}.ks-error,.ks-welcome{display:flex;align-items:center;gap:10px}.ks-welcome{flex:1;flex-direction:column;justify-content:center;padding:80px 16px 40px;text-align:center}.ks-welcome h1{font-size:clamp(34px,6vw,56px);font-weight:800;line-height:1.2}.ks-logo{width:120px;height:120px;-o-object-fit:contain;object-fit:contain;border-radius:24px}.ks-store{font-size:20px;font-weight:700;min-width:0;overflow-wrap:anywhere}.ks-choose{margin-top:24px;font-size:22px;font-weight:600}.ks-type-row{flex-wrap:wrap;gap:16px;width:100%;max-width:720px}.ks-type,.ks-type-row{display:flex;justify-content:center}.ks-type{flex:1 1 260px;align-items:center;gap:12px;min-height:140px;border:2px solid var(--ks-primary);border-radius:24px;background:var(--ks-wash);color:var(--ks-ink);font-size:28px;font-weight:800}.ks-type svg{width:36px;height:36px;color:var(--ks-primary)}.ks-shop{display:flex;flex:1;flex-direction:column;min-height:0}.ks-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:max(10px,env(safe-area-inset-top)) 16px 10px;border-bottom:1px solid var(--ks-line);background:var(--ks-surface)}.ks-head .ks-store{flex:1;text-align:center}.ks-menu{display:flex;flex:1;min-height:0}.ks-rail{display:flex;flex-direction:column;gap:6px;width:170px;flex-shrink:0;padding:12px 10px 120px;overflow-y:auto;border-right:1px solid var(--ks-line);background:var(--ks-surface)}.ks-rail-btn{min-height:64px;padding:8px 12px;border-radius:14px;color:var(--ks-muted);font-size:18px;font-weight:600;text-align:left;overflow-wrap:anywhere}.ks-rail-btn[aria-pressed=true]{background:var(--ks-primary);color:#fff}.ks-grid{display:grid;flex:1;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));align-content:start;gap:14px;padding:14px 16px 130px;overflow-y:auto;min-width:0}.ks-item{display:flex;flex-direction:column;gap:6px;padding:10px 10px 14px;border:1px solid var(--ks-line);border-radius:18px;background:var(--ks-surface);box-shadow:var(--ks-shadow);text-align:left;min-width:0}.ks-item-photo{display:block;width:100%;aspect-ratio:4/3;border-radius:12px;-o-object-fit:cover;object-fit:cover;overflow:hidden;background:var(--ks-wash)}.ks-no-photo{display:flex;align-items:center;justify-content:center;font-size:44px;font-weight:800;color:var(--ks-primary)}.ks-item-name{font-size:19px;font-weight:700;line-height:1.35;overflow-wrap:anywhere}.ks-item-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;font-size:20px;font-weight:800;color:var(--ks-primary)}.ks-item-price s{font-size:15px;font-weight:500;color:var(--ks-muted)}.ks-badge{padding:2px 8px;border-radius:999px;background:var(--ks-warn-wash);font-size:13px;font-weight:700}.ks-badge,.ks-deal{color:var(--ks-warn-ink)}.ks-deal{font-size:14px}.ks-cartbar{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;align-items:center;gap:16px;padding:14px 16px max(14px,env(safe-area-inset-bottom));border-top:1px solid var(--ks-line);background:var(--ks-surface);box-shadow:0 -6px 20px rgba(12,42,34,.08)}.ks-cartbar>span{flex:1;min-width:0;font-weight:600}.ks-cartbar>strong{font-size:24px}.ks-review{flex:1;width:100%;max-width:860px;margin:0 auto;padding:16px 16px 32px}.ks-review-head{display:flex;align-items:center;gap:16px;margin-bottom:12px}.ks-review-head h1{font-size:28px;font-weight:800}.ks-lines{display:flex;flex-direction:column;gap:10px}.ks-line{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--ks-line);border-radius:16px;background:var(--ks-surface)}.ks-line-main{flex:1 1 200px;min-width:0}.ks-line-name{font-size:20px;font-weight:700;overflow-wrap:anywhere}.ks-line-total{min-width:96px;text-align:right;font-size:20px}.ks-stepper{gap:10px}.ks-stepper,.ks-stepper button{display:inline-flex;align-items:center}.ks-stepper button{justify-content:center;width:56px;height:56px;border:2px solid var(--ks-line);border-radius:14px;background:var(--ks-surface);color:var(--ks-ink)}.ks-stepper span{min-width:36px;text-align:center;font-size:22px;font-weight:800}.ks-type-pick{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0;border:0;padding:0}.ks-type-pick legend{width:100%;margin-bottom:8px;font-weight:700}.ks-type-pick button{flex:1 1 200px;min-height:64px;border:2px solid var(--ks-line);border-radius:16px;background:var(--ks-surface);font-size:20px;font-weight:700;color:var(--ks-ink)}.ks-type-pick button[aria-pressed=true]{border-color:var(--ks-primary);background:var(--ks-wash)}.ks-review-foot{display:flex;flex-direction:column;gap:8px}.ks-total{font-size:22px}.ks-total strong{font-size:30px}.ks-ok{width:72px!important;height:72px!important}.ks-number,.ks-ok{color:var(--ks-primary)}.ks-number{font-size:clamp(64px,14vw,120px);font-weight:900;line-height:1;letter-spacing:.02em}.ks-number-sm{font-size:48px}.ks-type-tag{padding:4px 14px;border-radius:999px;background:var(--ks-wash);font-weight:700}.ks-qr{width:min(320px,80vw);height:auto;image-rendering:pixelated;border-radius:12px;background:#fff;padding:8px}.ks-field{display:flex;flex-direction:column;gap:6px;width:100%;text-align:left;font-weight:600}.ks-field input{min-height:56px;padding:0 16px;border:2px solid var(--ks-line);border-radius:14px;background:var(--ks-ground);color:var(--ks-ink);font-size:18px}.ks-code-input{font-size:32px!important;letter-spacing:.2em;text-align:center;font-family:ui-monospace,SFMono-Regular,monospace}.ks-backdrop{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(12,22,18,.55)}.ks-dialog{width:100%;max-width:480px;padding:28px 24px;display:flex;flex-direction:column;gap:14px;text-align:center}.ks-dialog h2{font-size:28px;font-weight:800}.ks-detail{position:relative;display:flex;flex-direction:column;width:100%;max-width:720px;max-height:calc(100dvh - 32px);overflow:hidden}.ks-detail-scroll{flex:1;overflow-y:auto;padding:20px 20px 8px;display:flex;flex-direction:column;gap:12px}.ks-detail-scroll h2{font-size:28px;font-weight:800;overflow-wrap:anywhere;padding-right:56px}.ks-detail-photo{display:block;width:100%;max-height:300px;aspect-ratio:16/9;-o-object-fit:cover;object-fit:cover;border-radius:14px;overflow:hidden}.ks-detail-foot{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:14px 20px max(14px,env(safe-area-inset-bottom));border-top:1px solid var(--ks-line)}.ks-detail-foot .ks-big{flex:1 1 260px;width:auto}.ks-close{position:absolute;top:12px;right:12px;z-index:2;display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:999px;background:var(--ks-surface);border:1px solid var(--ks-line);color:var(--ks-ink)}.ks-group{border:0;padding:0;margin:0}.ks-group legend{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:8px;font-size:20px;font-weight:700}.ks-rule{padding:2px 10px;border-radius:999px;font-size:14px;font-weight:600;background:var(--ks-wash)}.ks-rule-warn{background:var(--ks-warn-wash);color:var(--ks-warn-ink)}.ks-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.ks-option{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:60px;padding:8px 16px;border:2px solid var(--ks-line);border-radius:14px;background:var(--ks-surface);color:var(--ks-ink);font-size:18px;font-weight:600;text-align:left}.ks-option[aria-checked=true]{border-color:var(--ks-primary);background:var(--ks-wash)}@media (max-width:640px){.ks-head .ks-store{display:none}.ks-head{justify-content:space-between}.ks-menu{flex-direction:column}.ks-rail{flex-direction:row;width:auto;padding:8px 12px;overflow-x:auto;overflow-y:hidden;border-right:0;border-bottom:1px solid var(--ks-line)}.ks-rail-btn{flex-shrink:0;min-height:56px}.ks-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}}