:root{--bg:#101313;--surface:#181c1c;--line:#293030;--text:#f3f6f5;--muted:#8e9b98;--green:#36d68a;--red:#ff6b68;--yellow:#e7c75a;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box;letter-spacing:0}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{padding:calc(12px + var(--safe-top)) 16px calc(28px + var(--safe-bottom));font-size:15px}button,input{font:inherit}button{cursor:pointer}header{height:48px;display:flex;align-items:center;justify-content:space-between;max-width:680px;margin:auto}.brand{display:flex;align-items:center;gap:10px}.brand img{width:36px;height:36px;border-radius:8px}.brand div{display:flex;flex-direction:column}.brand strong{font-size:15px}.brand span{font-size:11px;color:var(--muted);margin-top:1px}.icon-btn{width:38px;height:38px;border:1px solid var(--line);border-radius:8px;background:transparent;color:var(--text);font-size:22px}main{max-width:680px;margin:auto}.balance-band{padding:25px 0 20px}.label{color:var(--muted);font-size:12px;text-transform:uppercase}.live{color:var(--green);font-size:10px;margin-left:7px}.live i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--green);margin-right:3px}.balance{font-size:38px;font-weight:700;line-height:1.15;margin-top:7px}.pnl{color:var(--muted);margin-top:5px;font-variant-numeric:tabular-nums}.market{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0 12px}.market-head{display:flex;justify-content:space-between;align-items:end}.market-head div{display:flex;flex-direction:column;gap:4px}.market-head span{font-size:12px;color:var(--muted)}.market-head strong{font-size:22px}.market-head .change{font-size:13px;font-weight:600;padding-bottom:2px}.positive{color:var(--green)!important}.negative{color:var(--red)!important}canvas{display:block;width:100%;height:128px;margin-top:12px}.chart-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:10px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px 0}.trade,.confirm{height:48px;border:0;border-radius:8px;font-weight:700}.buy{background:var(--green);color:#07140e}.sell{background:var(--red);color:#1a0808}.panel-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:15px 0}.panel-row div{display:flex;flex-direction:column;gap:4px}.panel-row span,.section-title>span,.section-title div>span{font-size:13px}.panel-row small,.section-title small{font-size:11px;color:var(--muted)}.panel-row strong{font-size:14px}.right{text-align:right}.switch input{display:none}.switch span{display:block;width:46px;height:26px;border-radius:13px;background:#39403f;position:relative;transition:.2s}.switch span:after{content:"";position:absolute;width:20px;height:20px;border-radius:50%;background:#fff;top:3px;left:3px;transition:.2s}.switch input:checked+span{background:var(--green)}.switch input:checked+span:after{transform:translateX(20px)}.wallet,.history{border-top:1px solid var(--line);padding:17px 0}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px}.section-title>div{display:flex;flex-direction:column;gap:3px}.safe{font-size:9px!important;color:var(--green);text-transform:uppercase}.wallet-status,.empty{font-size:12px;color:var(--muted);padding-top:10px}.text-btn{border:0;background:none;color:var(--muted);font-size:12px}.trade-row{display:grid;grid-template-columns:1fr auto;gap:4px;padding:10px 0;border-bottom:1px solid var(--line)}.trade-row:last-child{border:0}.trade-row strong{font-size:13px}.trade-row span{font-size:11px;color:var(--muted)}.trade-row .trade-value{grid-row:1/3;grid-column:2;text-align:right;align-self:center}.sheet{position:fixed;inset:0;display:none;z-index:20}.sheet.open{display:block}.backdrop{position:absolute;inset:0;border:0;background:rgba(0,0,0,.58);width:100%}.sheet-body{position:absolute;bottom:0;left:0;right:0;background:#1b2020;border-radius:8px 8px 0 0;padding:9px 20px calc(22px + var(--safe-bottom));max-width:680px;margin:auto}.grab{width:34px;height:4px;background:#4a5351;border-radius:2px;margin:0 auto 18px}.sheet h2{font-size:20px;margin:0 0 20px}.sheet label{display:block;font-size:11px;color:var(--muted);margin-bottom:7px}.amount{display:flex;align-items:center;border-bottom:1px solid #46504e}.amount span{font-size:28px;color:var(--muted)}.amount input{width:100%;border:0;outline:0;background:transparent;color:var(--text);font-size:36px;font-weight:700;padding:4px 8px 9px}.presets{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:12px}.presets button{height:34px;border:1px solid var(--line);background:#242a29;color:var(--text);border-radius:6px;font-size:12px}.quote{color:var(--muted);font-size:12px;margin:17px 0}.confirm{width:100%;background:var(--green);color:#07140e}.toast{position:fixed;left:50%;bottom:calc(20px + var(--safe-bottom));transform:translate(-50%,20px);opacity:0;background:#f3f6f5;color:#101313;padding:10px 14px;border-radius:7px;font-size:12px;z-index:30;transition:.2s;pointer-events:none;max-width:calc(100% - 32px);white-space:nowrap}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:700px){body{padding-left:24px;padding-right:24px}.balance{font-size:44px}canvas{height:160px}}
.monitor{border-top:1px solid var(--line);padding:17px 0}.monitor-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:12px}.monitor-grid div{display:flex;flex-direction:column;gap:5px}.monitor-grid span{font-size:10px;color:var(--muted)}.monitor-grid strong{font-size:12px}