:root{--bg: #120d14;--panel-bg: #20140fe0;--panel-line: #d1a26c66;--panel-text: #f4e3be;--gold: #e1c07e;--danger: #ff8a80}*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);overflow:hidden;font-family:Sarabun,Noto Sans Thai,sans-serif;color:var(--panel-text)}.app{position:fixed;inset:0}#viewport{position:absolute;inset:0}canvas{width:100%;height:100%;display:block;touch-action:none}[hidden]{display:none!important}.panel{background:var(--panel-bg);border:1px solid var(--panel-line);border-radius:12px;-webkit-backdrop-filter:blur(10px) saturate(125%);backdrop-filter:blur(10px) saturate(125%);box-shadow:0 10px 24px #0006}button{font:inherit;cursor:pointer;touch-action:manipulation}button:disabled{cursor:not-allowed;opacity:.55}:focus-visible{outline:2px solid var(--panel-text);outline-offset:3px}.topbar{position:absolute;top:max(14px,env(safe-area-inset-top));left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));display:flex;align-items:center;gap:10px;z-index:6}.back{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:38px;padding:6px 12px;color:var(--panel-text);text-decoration:none;font-size:1.1rem;font-weight:600}.gold{margin:0 0 0 auto;padding:8px 12px;font-weight:700;color:var(--gold)}#menuBtn{margin-left:auto}.gold:not([hidden])+#menuBtn{margin-left:0}.prompt{position:absolute;top:calc(max(14px,env(safe-area-inset-top)) + 52px);left:50%;transform:translate(-50%);width:min(640px,calc(100vw - 24px));margin:0;font-size:.95rem;font-weight:600;line-height:1.45;text-align:center;text-shadow:0 1px 6px #000000;z-index:5}.actions{position:absolute;left:50%;bottom:max(18px,calc(env(safe-area-inset-bottom) + 10px));transform:translate(-50%);display:flex;flex-wrap:wrap;justify-content:center;gap:10px;width:max-content;max-width:calc(100vw - 24px);z-index:5}.primary{min-height:48px;padding:0 22px;border:1px solid #ffffff55;border-radius:999px;font-size:1rem;font-weight:700;color:#fff;background:linear-gradient(180deg,#c9853a,#9a5a22);box-shadow:inset 0 1px #fff8,0 10px 18px #0006}.primary:active:not(:disabled){transform:translateY(1px)}.toast{position:absolute;left:50%;bottom:calc(max(18px,env(safe-area-inset-bottom)) + 70px);transform:translate(-50%);width:min(420px,calc(100vw - 32px));margin:0;padding:10px 14px;text-align:center;z-index:7}.cover{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:24px;background:radial-gradient(circle at 50% 40%,#2d1d14,#0d0907 75%);text-align:center;z-index:8}.cover p{margin:0;font-size:1.05rem}.cover h2{margin:4px 0 6px;font-size:clamp(2rem,9vw,3.2rem);color:var(--gold)}.cover .cover-help{margin-bottom:18px;color:#f4e3beb3}.notice{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(360px,calc(100vw - 32px));margin:0;padding:16px 18px;text-align:center;z-index:9}dialog{width:min(520px,calc(100vw - 24px));max-height:calc(100vh - 32px);padding:0;color:var(--panel-text);background:#1d130e;border:1px solid var(--panel-line);border-radius:14px;box-shadow:0 20px 60px #000a}dialog[open]{display:flex;flex-direction:column}dialog::backdrop{background:#000000b0}.dialog-body{flex:1 1 auto;min-height:0;padding:18px 18px 8px;overflow:auto}.dialog-body h2{margin:0 0 10px;font-size:1.3rem}.field-help{margin:4px 0 10px;font-size:.9rem;line-height:1.5;color:#f4e3beb3}.field-error{min-height:1.4em;margin:8px 0 0;color:var(--danger);font-weight:600}.names{display:grid;gap:8px}input[type=text],input[type=number]{width:100%;padding:9px 10px;font:inherit;color:var(--panel-text);background:#120b08;border:1px solid #d1a26c55;border-radius:8px}.checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}.checks label{display:flex;align-items:center;gap:8px;padding:6px 8px;border:1px solid #d1a26c33;border-radius:8px}.checks input{width:18px;height:18px;accent-color:var(--gold)}.dialog-actions{flex:0 0 auto;display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end;padding:12px 18px 16px;border-top:1px solid #d1a26c33}.dialog-actions form{margin:0}.ghost{min-height:40px;padding:0 16px;color:var(--panel-text);background:transparent;border:1px solid var(--panel-line);border-radius:999px;font-weight:600}.solid{min-height:40px;padding:0 20px;color:#20140f;background:var(--gold);border:0;border-radius:999px;font-weight:700}.score-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.score-table th,.score-table td{padding:8px 6px;border-bottom:1px solid #d1a26c22;text-align:right}.score-table th:nth-child(2),.score-table td:nth-child(2){text-align:left}.score-table tbody tr:first-child{color:var(--gold);font-weight:700}.credit-list{margin:0;padding-left:18px;line-height:1.6}.credit-list a{color:var(--gold)}