:root{--bg:#080907;--card:rgba(20,20,17,.9);--gold:#d8b86c;--gold2:#f3d993;--text:#f7f4eb;--dim:#8d8b83;--green:#4ed7a0;--red:#ff6573;--border:rgba(216,184,108,.18);--r:18px}*{box-sizing:border-box}html{background:#050605}body{margin:0;background:radial-gradient(circle at 50% -20%,#302816 0,transparent 35%),var(--bg);color:var(--text);font:14px -apple-system,BlinkMacSystemFont,"SF Pro Display",sans-serif;min-height:100vh}button,input,select,textarea{font:inherit}[hidden]{display:none!important}.auth-screen{position:fixed;inset:0;z-index:9;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% 20%,#332a14,transparent 35%),#080907}.auth-box{width:min(390px,100%);padding:34px 24px;border:1px solid var(--border);background:rgba(15,15,13,.94);border-radius:28px;text-align:center;box-shadow:0 30px 100px #000}.brand-mark{font-size:55px;color:var(--gold2);line-height:1}.auth-box h1{letter-spacing:4px;color:var(--gold2)}.auth-box p,.note{color:var(--dim);font-size:12px;line-height:1.6}.auth-box input,input,select,textarea{width:100%;padding:13px;background:#0a0b09;color:var(--text);border:1px solid #38352b;border-radius:12px;margin:8px 0;outline:none}.auth-box input:focus,input:focus,select:focus,textarea:focus{border-color:var(--gold)}#app{max-width:540px;margin:auto;padding:12px 12px 96px}header{display:flex;justify-content:space-between;align-items:center;padding:13px 15px;background:rgba(17,17,14,.78);border:1px solid var(--border);border-radius:18px;backdrop-filter:blur(18px);position:sticky;top:8px;z-index:4}.logo{font-weight:800;letter-spacing:1px;color:var(--gold2)}.logo b{font-size:10px;border:1px solid var(--gold);padding:2px 5px;border-radius:7px}.status-bar{font-size:10px;color:var(--green);margin-top:4px}.top-actions{display:flex;gap:8px}.icon-btn{width:34px;height:34px;border-radius:11px;border:1px solid #35352f;background:#11120f;color:var(--gold2)}.danger-text{color:var(--red)}.security-strip{display:flex;gap:6px;overflow:auto;padding:10px 2px}.security-strip span{white-space:nowrap;font-size:10px;padding:5px 8px;border:1px solid #274b3f;background:#0d1915;color:var(--green);border-radius:99px}.security-strip .warn{border-color:#604e23;background:#211b0e;color:#ffd168}.view{display:none}.view.active{display:block}.card,.metric{background:linear-gradient(145deg,rgba(25,25,21,.94),rgba(13,14,12,.96));border:1px solid var(--border);border-radius:var(--r);padding:16px;margin-bottom:10px;box-shadow:inset 0 1px rgba(255,236,178,.04)}.hero{text-align:center;padding:28px 18px}.eyebrow{font-size:11px;color:var(--dim);letter-spacing:1.5px}.hero-value{font-size:42px;font-weight:750;letter-spacing:-2px;margin:8px}.pnl{display:inline-block;padding:5px 10px;border-radius:99px;font-size:12px}.pnl.positive{background:#0e281e;color:var(--green)}.pnl.negative{background:#2b1115;color:var(--red)}.pnl.neutral{background:#20201d;color:var(--dim)}.hero-price{margin-top:18px;color:var(--dim);font-size:11px}.hero-price b{color:var(--gold2)}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.metric{margin:0;min-height:106px;display:flex;flex-direction:column}.metric span{font-size:11px;color:var(--dim)}.metric b{font-size:20px;margin:8px 0 3px}.metric small{color:var(--dim);font-size:10px}.mini-btn{border:1px solid var(--border);background:#16150f;color:var(--gold2);border-radius:8px;padding:5px 9px;font-size:10px;align-self:flex-start}.section-title,h2{margin:0 0 8px;color:var(--gold2);font-size:16px}.section-head{display:flex;align-items:center;justify-content:space-between;margin:12px 2px}.section-head h2{font-size:22px;margin:0}.section-head p{color:var(--dim);font-size:11px;margin:4px 0}.mono{word-break:break-all;font-family:ui-monospace,SFMono-Regular,monospace}.notice code{display:block;overflow:auto;margin-top:8px;padding:8px;background:#090a08;color:var(--gold);font-size:10px}.select-toolbar{display:flex;align-items:center;gap:8px;margin:10px 0;color:var(--dim);font-size:11px}.select-toolbar span{margin-left:auto}.wallet-list{display:flex;flex-direction:column;gap:8px}.wallet-row{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:8px;background:var(--card);border:1px solid #24241f;border-radius:15px;padding:12px}.wallet-row.selected{border-color:var(--gold)}.wallet-row input{width:18px;margin:0;accent-color:var(--gold)}.wallet-name b{color:var(--gold2)}.wallet-name small{display:block;color:var(--dim);font-family:ui-monospace;font-size:9px;margin-top:3px}.wallet-balance{text-align:right;font-size:10px;line-height:1.65;color:var(--dim)}.wallet-balance b{color:var(--text)}.selection-summary{margin:10px 0;padding:10px;background:#0b0c0a;border:1px solid #282820;border-radius:11px;color:var(--dim);font-size:11px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-grid label,.card>label{font-size:10px;color:var(--dim)}.btn{border:1px solid transparent;border-radius:12px;padding:11px 13px;font-weight:650;color:var(--text);background:#1a1a16}.btn-gold{color:#1a1509;background:linear-gradient(135deg,var(--gold2),var(--gold));}.btn-green{color:var(--green);background:#10251c;border-color:#1e4937}.btn-red{color:var(--red);background:#291216;border-color:#4e2028}.btn-outline{color:var(--gold2);border-color:var(--border);background:transparent}.btn.compact{padding:8px;font-size:10px}.full{width:100%;margin-top:9px}.button-pair{display:flex;gap:8px}.button-pair .btn{flex:1}.button-pair.three .btn{padding:10px 6px}.challenge{margin-top:12px}.challenge pre{white-space:pre-wrap;max-height:180px;overflow:auto;background:#080907;padding:10px;border-radius:10px;color:#aaa;font-size:9px}.challenge textarea{min-height:74px}.result{font-size:11px;color:var(--gold2);margin-top:8px;white-space:pre-wrap}.engine-line{display:flex;justify-content:space-between;margin-bottom:10px}.engine-line span{display:block;color:var(--dim);font-size:10px;margin-top:3px}.danger-zone{border-color:#59222a}.error{color:var(--red);font-size:11px;margin-top:8px}.bottom-nav{position:fixed;z-index:5;bottom:12px;left:50%;transform:translateX(-50%);width:min(516px,calc(100% - 24px));display:grid;grid-template-columns:repeat(4,1fr);background:rgba(16,17,14,.94);border:1px solid var(--border);border-radius:22px;padding:6px;backdrop-filter:blur(24px);box-shadow:0 15px 60px #000}.bottom-nav button{border:0;background:transparent;color:#777;padding:7px 2px;border-radius:16px}.bottom-nav button i{display:block;font-style:normal;font-size:18px}.bottom-nav button span{font-size:9px}.audit-list{margin-top:10px;max-height:260px;overflow:auto}.audit-row{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:5px;padding:8px 2px;border-bottom:1px solid #272720;font-size:9px}.audit-row span,.audit-row small{color:var(--dim)}.audit-row small{grid-column:1/-1}.audit-row em{font-style:normal}.audit-row .ok{color:var(--green)}.audit-row .bad{color:var(--red)}.bottom-nav button.active{background:#292413;color:var(--gold2)}@media(max-width:360px){.hero-value{font-size:36px}.form-grid{grid-template-columns:1fr}.metric b{font-size:17px}}