*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#0d0d0d;color:#e0e0e0;line-height:1.6;}
.container{max-width:640px;margin:0 auto;padding:20px;min-height:100vh;}
header{text-align:center;margin-bottom:24px;position:relative;}
.lang-switch{position:absolute;top:0;right:0;}
.lang-switch a{color:#666;text-decoration:none;font-size:14px;padding:4px 8px;border:1px solid #222;border-radius:6px;}
.lang-switch a:hover{border-color:#444;color:#aaa;}
h1{font-size:30px;margin-bottom:6px;}
.subtitle{color:#666;font-size:15px;}
.stats-bar{text-align:center;margin-bottom:16px;font-size:13px;color:#555;padding:8px;background:#111;border-radius:8px;border:1px solid #1a1a1a;}
main{margin-bottom:40px;}
.input-section textarea{width:100%;background:#141414;border:1px solid #2a2a2a;border-radius:10px;color:#e0e0e0;padding:14px;font-size:15px;font-family:inherit;resize:vertical;margin-bottom:12px;transition:border-color .15s;}
.input-section textarea:focus{outline:none;border-color:#ff4444;}
.examples{margin-bottom:14px;}
.examples-label{color:#555;font-size:12px;display:block;margin-bottom:6px;}
.example-btn{background:#141414;border:1px solid #2a2a2a;color:#888;padding:5px 10px;border-radius:6px;font-size:12px;cursor:pointer;margin:3px 3px 3px 0;transition:all .15s;}
.example-btn:hover{border-color:#ff4444;color:#fff;background:#1a1a1a;}
.analyze-btn{width:100%;background:#ff4444;color:#fff;border:none;padding:13px;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:background .15s;}
.analyze-btn:hover{background:#e63939;}
.analyze-btn:disabled{opacity:.6;cursor:wait;}
.result-section{margin-top:28px;}
.verdict-card{background:#141414;border:1px solid #222;border-radius:14px;padding:22px;text-align:center;margin-bottom:18px;display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;}
.score-circle{width:76px;height:76px;border-radius:50%;border:4px solid;display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;}
.score-num{font-size:26px;font-weight:700;}
.score-label{font-size:10px;color:#555;}
.verdict-text{font-size:18px;font-weight:600;}
.flag-counts{display:flex;gap:14px;font-size:13px;}
.red-count{color:#ff4444;}
.green-count{color:#22c55e;}
.flagged-text{background:#141414;border:1px solid #222;border-radius:10px;padding:18px;margin-bottom:18px;}
.flagged-text h3{font-size:13px;color:#555;margin-bottom:10px;font-weight:400;}
.flagged-content{font-size:15px;line-height:2.2;}
.flag-red{background:rgba(255,68,68,.15);border-bottom:2px solid #ff4444;padding:2px 3px;border-radius:3px;cursor:help;}
.flag-green{background:rgba(34,197,94,.15);border-bottom:2px solid #22c55e;padding:2px 3px;border-radius:3px;cursor:help;}
.flag-list{margin-bottom:18px;}
.flag-list h3{font-size:13px;color:#555;margin-bottom:10px;font-weight:400;}
.flag-item{display:flex;align-items:flex-start;gap:8px;padding:9px;border-radius:7px;margin-bottom:6px;}
.flag-item.red{background:rgba(255,68,68,.06);}
.flag-item.green{background:rgba(34,197,94,.06);}
.flag-icon{font-size:16px;flex-shrink:0;}
.flag-label{font-size:13px;flex:1;color:#ccc;}
.no-flags{color:#555;font-size:13px;}
.share-section{display:flex;gap:10px;margin-bottom:22px;}
.share-btn{flex:1;background:#141414;border:1px solid #2a2a2a;color:#ccc;padding:10px;border-radius:8px;font-size:13px;cursor:pointer;transition:all .15s;text-align:center;}
.share-btn:hover{border-color:#444;color:#fff;}
.upgrade-section{background:#141414;border:1px solid #2a2a2a;border-radius:12px;padding:18px;}
.upgrade-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;}
.upgrade-header h3{font-size:15px;}
.price-tag{font-size:16px;font-weight:700;color:#22c55e;background:rgba(34,197,94,.1);padding:3px 10px;border-radius:6px;}
.upgrade-desc{color:#888;font-size:13px;margin-bottom:14px;}
.payment-steps{display:flex;flex-direction:column;gap:10px;}
.step{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:#aaa;}
.step-num{background:#ff4444;color:#fff;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;}
.step-text{padding-top:2px;}
.wallet-box{background:#0a0a0a;border:1px solid #222;border-radius:8px;padding:12px;}
.wallet-addr{font-size:11px;color:#e0e0e0;word-break:break-all;display:block;margin-bottom:8px;font-family:monospace;}
.copy-btn{background:#2a2a2a;border:1px solid #333;color:#ccc;padding:5px 10px;border-radius:5px;font-size:12px;cursor:pointer;transition:all .15s;}
.copy-btn:hover{border-color:#555;color:#fff;}
.network-hint{font-size:11px;color:#555;margin-top:8px;line-height:1.4;}
.tx-input{width:100%;background:#0a0a0a;border:1px solid #2a2a2a;border-radius:8px;color:#e0e0e0;padding:10px;font-size:13px;font-family:monospace;}
.tx-input:focus{outline:none;border-color:#ff4444;}
.unlock-btn{width:100%;background:#22c55e;color:#000;border:none;padding:11px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;}
.unlock-btn:hover{background:#1ad155;}
.unlocked{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.3);border-radius:8px;padding:14px;}
.unlocked h4{margin-bottom:6px;}
.unlocked p{font-size:13px;color:#aaa;}
.error{color:#ff4444;font-size:12px;}
footer{text-align:center;color:#444;font-size:12px;padding:20px 0;}
footer a{color:#666;text-decoration:none;}
footer a:hover{color:#aaa;}
@media(max-width:600px){
  h1{font-size:22px;}
  .verdict-card{flex-direction:column;gap:12px;}
  .share-section{flex-direction:column;}
}