:root{--bg: #0f1115;--bg-2: #161922;--card: #1c2030;--card-2: #232838;--border: #2a3148;--text: #e8ecf4;--muted: #8b94ab;--accent: #f7931a;--accent-2: #ffb454;--danger: #ff4757;--success: #2ed573;--radius: 10px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:linear-gradient(180deg,#0d1019,#0f1115);color:var(--text);min-height:100vh}a{color:var(--accent-2)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:var(--bg-2);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:10px;font-weight:600}.logo{font-size:22px}.brand-name{letter-spacing:.3px}.tabs{display:flex;gap:8px}.tab{background:transparent;color:var(--muted);border:1px solid transparent;padding:8px 16px;border-radius:var(--radius);cursor:pointer;font-weight:600;font-size:14px}.tab:hover{color:var(--text)}.tab.active{background:var(--card);color:var(--accent);border-color:var(--border)}.container{max-width:1100px;margin:24px auto;padding:0 20px}.tab-panel{display:none}.tab-panel.active{display:block}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:18px}.row{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-bottom:12px}.row:last-child{margin-bottom:0}.field{display:flex;flex-direction:column;gap:6px;flex:1 1 220px;min-width:200px}.field.small{flex:0 0 160px;min-width:140px}.field>span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}select,input,textarea{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:14px;font-family:inherit;outline:none;width:100%}select:focus,input:focus,textarea:focus{border-color:var(--accent)}textarea{resize:vertical;min-height:56px;font-family:ui-monospace,JetBrains Mono,monospace}.btn{background:var(--card-2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 16px;cursor:pointer;font-size:14px;font-weight:600;transition:background .15s,transform .05s}.btn:hover{background:#2c3450}.btn:active{transform:translateY(1px)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#1a1300}.btn.primary:hover{background:var(--accent-2)}.btn.ghost{background:transparent}.coin-select{position:relative}.coin-trigger{display:flex;align-items:center;gap:10px;width:100%;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:8px 12px;cursor:pointer;color:var(--text);font-size:14px}.coin-trigger img{width:22px;height:22px}.coin-trigger .chev{margin-left:auto;color:var(--muted)}.coin-menu{position:absolute;top:calc(100% + 4px);left:0;right:0;margin:0;padding:4px;list-style:none;background:var(--card-2);border:1px solid var(--border);border-radius:8px;max-height:320px;overflow-y:auto;z-index:10;display:none;box-shadow:0 8px 24px #0006}.coin-menu.open{display:block}.coin-menu li{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;cursor:pointer;font-size:14px}.coin-menu li:hover{background:#2c3450}.coin-menu li img{width:22px;height:22px}.coin-menu li .sym{color:var(--muted);margin-left:auto;font-size:12px}.wallet-result.hidden{display:none}.block .block-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.block .block-header h3{margin:0;font-size:16px}.block .actions{display:flex;gap:6px}.block-body{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center}.block-body code{background:var(--bg);padding:12px;border-radius:8px;border:1px solid var(--border);font-size:13px;line-height:1.5}.mono{font-family:ui-monospace,JetBrains Mono,monospace}.break{word-break:break-all}.blurred{filter:blur(6px);transition:filter .2s}.blurred.revealed{filter:none}.qr-wrap{background:#fff;padding:8px;border-radius:8px;display:flex}.qr-wrap canvas{display:block}.actions-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.actions-bar .warn{color:var(--accent-2);font-size:13px}.deriv-table{width:100%;border-collapse:collapse;margin-top:14px;font-size:13px}.deriv-table th,.deriv-table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);word-break:break-all}.deriv-table th{color:var(--muted);font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.5px}.deriv-table td.mono{font-family:ui-monospace,JetBrains Mono,monospace}.foot{text-align:center;color:var(--muted);font-size:13px;padding:24px 0}@media (max-width: 700px){.block-body{grid-template-columns:1fr}.qr-wrap{justify-content:center}.topbar{flex-direction:column;gap:10px;align-items:flex-start}}