@import url('/register-assets/fonts.css');
*{box-sizing:border-box}body{margin:0;font-family:"Noto Sans Thai",Tahoma,sans-serif;color:#1e293b;background:radial-gradient(circle at 15% 0%,#6366f119,transparent 30%),#f8fafc;font-size:14px}header{min-height:80px;background:#fffffff0;border-bottom:1px solid #e2e8f0;display:flex;align-items:center;gap:22px;padding:14px 28px;position:sticky;top:0;z-index:5;backdrop-filter:blur(16px)}a{color:#4f46e5;text-decoration:none}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:18px;color:#0f172a;line-height:1.3}.brand small{display:block;font-size:11px;color:#64748b;font-weight:400}.logo{display:grid;place-items:center;width:44px;height:44px;border-radius:15px;background:linear-gradient(135deg,#4f46e5,#0ea5e9);color:white}.test,.badge{background:#eef2ff;color:#4f46e5;border-radius:99px;padding:6px 12px;font-size:11px}header nav{margin-left:auto;display:flex;gap:14px;align-items:center;font-size:12px}.shell{display:flex;min-height:calc(100vh - 140px)}aside{width:242px;flex-shrink:0;padding:22px 15px;background:#fff;border-right:1px solid #e2e8f0}aside a{display:flex;gap:12px;padding:13px;border-radius:12px;margin-bottom:5px;color:#64748b}aside a.active{background:#eef2ff;color:#4f46e5;font-weight:600}aside p{background:#0f172a;color:#94a3b8;padding:18px;border-radius:16px;font-size:11px;line-height:1.8;margin-top:40px}main{flex:1;min-width:0;padding:32px;max-width:1400px;margin:0 auto}h1{font-size:28px;letter-spacing:-.5px;margin:0 0 8px;color:#0f172a}h2{font-size:18px;margin:0 0 16px}h3{font-size:15px}p{line-height:1.8}.muted{color:#64748b}.eyebrow{color:#4f46e5;font-size:12px;font-weight:700}.card{background:white;border:1px solid #e2e8f0;border-radius:18px;padding:24px;box-shadow:0 14px 40px #0f172a0b;margin:20px 0}.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.stats{display:flex;gap:18px;flex-wrap:wrap}.stats .card{flex:1;min-width:150px}.number{font-size:30px;font-weight:800;color:#4f46e5}.hero{padding:30px 0}.hero h1{font-size:38px;line-height:1.5}.hero .actions{display:flex;gap:12px;margin:24px 0}.btn,button{display:inline-block;border:0;background:#4f46e5;color:white;border-radius:12px;padding:12px 20px;font:inherit;font-weight:600;cursor:pointer;text-align:center}button:hover,.btn:hover{background:#4338ca}.secondary{background:#eef2ff!important;color:#4f46e5!important}.danger{background:#fff1f2!important;color:#be123c!important}button:disabled{opacity:.5;cursor:wait}.small{padding:7px 12px;font-size:12px}label{display:block;font-size:13px;font-weight:600;margin:18px 0 8px}input,select{width:100%;font:inherit;padding:11px 13px;border:1px solid #cbd5e1;border-radius:10px;color:#1e293b;background:#fff}input:focus,select:focus{outline:3px solid #e0e7ff;border-color:#818cf8}input[type=checkbox]{width:auto}form .btn,form>button{margin-top:22px}.auth{max-width:430px;margin:35px auto}.auth button{width:100%}#message{padding:14px 18px;border:1px solid #c7d2fe;background:#eef2ff;color:#3730a3;border-radius:12px;margin-bottom:20px;white-space:pre-wrap}.table{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}th{color:#64748b;background:#f8fafc;font-weight:500}td,th{padding:13px 10px;border-bottom:1px solid #e2e8f0;white-space:nowrap}.wheel-wrap{position:relative;max-width:390px;margin:16px auto 25px}.wheel-wrap:before{content:'▼';position:absolute;top:-16px;left:calc(50% - 13px);font-size:28px;color:#0f172a;z-index:2}canvas{width:100%;display:block;border:9px solid #fff;border-radius:50%;box-shadow:0 12px 40px #4f46e530;transition:transform 3s cubic-bezier(.12,.7,.16,1)}.wheel-card{text-align:center}.wheel-card button{width:100%}.prizes{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}.prize{display:flex;gap:12px;align-items:center;border:1px solid #e2e8f0;border-radius:12px;padding:12px}.prize img{width:48px;height:48px;object-fit:cover;border-radius:10px}.prize small{display:block;color:#64748b;margin-top:4px}.prize-row{display:grid;grid-template-columns:2fr 2fr 1fr 1fr auto;gap:9px;align-items:end;border-bottom:1px solid #e2e8f0;padding:12px 0}.prize-row label{font-size:11px;margin:0 0 5px}.prize-row input{font-size:12px;min-width:0}.result{font-size:20px;font-weight:700;color:#4f46e5;padding:16px;line-height:1.8}.split{display:flex;align-items:center;justify-content:space-between;gap:15px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.tabs button{background:#eef2ff;color:#4f46e5}.tabs button.active{background:#4f46e5;color:#fff}.notice{padding:14px;background:#fffbeb;color:#92400e;border-radius:12px;font-size:12px;line-height:1.8}footer{text-align:center;font-size:10px;color:#64748b;padding:20px}[hidden]{display:none!important}button:focus-visible,a:focus-visible{outline:3px solid #818cf8;outline-offset:3px}@media(max-width:900px){aside{width:185px}.grid{grid-template-columns:1fr}.prize-row{grid-template-columns:1fr 1fr}.prize-row button{grid-column:2}}@media(max-width:600px){header{padding:12px 16px;gap:10px;flex-wrap:wrap}.test{font-size:9px}header nav{width:100%;justify-content:flex-end}.shell{display:block}aside{width:100%;display:flex;overflow:auto;padding:8px;border-right:0;border-bottom:1px solid #e2e8f0;gap:5px}aside a{white-space:nowrap;margin:0;padding:9px;font-size:11px}aside p{display:none}main{padding:20px 16px}h1{font-size:24px}.hero h1{font-size:29px}.card{padding:19px}.stats{gap:10px}.stats .card{min-width:120px}.hero{padding:10px 0}.prize-row{gap:7px}.split{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){canvas{transition:none}}