:root{color-scheme:light;--bg:#f3f6fa;--surface:#fff;--ink:#152438;--muted:#63758b;--line:#dce5ef;--accent:#2559ce;--soft:#eaf0ff;--green:#16805d;--red:#bd4255;--nav:#172338;font:14px/1.5 Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent }[hidden]{display:none!important}button{cursor:pointer;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:9px 13px;color:var(--ink)}button:hover{border-color:var(--accent)}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #84a8ff;outline-offset:2px}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.danger{color:var(--red)}.muted{color:var(--muted)}.error{color:var(--red)}.positive{color:var(--green)}.negative{color:var(--red)}.small{font-size:12px}h1,h2,h3,p{margin-top:0}h1{font-size:26px;letter-spacing:-.5px;margin-bottom:5px}h2{font-size:18px}h3{font-size:15px}label{display:grid;gap:7px;font-size:12px;color:var(--muted)}input,select{width:100%;min-width:0;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);padding:10px}input[type=checkbox]{width:auto;accent-color:var(--accent)}input[readonly]{background:var(--bg)}.check{display:flex;align-items:flex-start;gap:9px}.check input{margin-top:4px}a{color:var(--accent)}.brand{font-size:21px;font-weight:700;letter-spacing:-.4px}.brand span{color:#7ca5ff}.login-screen{min-height:100vh;display:grid;place-items:center;padding:30px}.login-box{width:350px;max-width:100%}.login-box .brand{margin-bottom:40px}.login-box form{display:grid;gap:18px;margin-top:28px}.login-box .primary{padding:12px}.shell{min-height:100vh;display:grid;grid-template-columns:190px minmax(0,1fr)}.sidebar{background:var(--nav);color:#eef4ff;padding:26px 15px;display:flex;flex-direction:column;gap:28px}.sidebar .brand{padding-left:12px}.sidebar nav{display:grid;gap:5px}.sidebar nav button{text-align:left;border:0;background:transparent;color:#afbed2;padding:12px}.sidebar nav button[aria-current=page]{background:#294061;color:#fff}.sidebar-bottom{margin-top:auto;border-top:1px solid #35465d;padding:16px 12px 0;color:#afbed2;font-size:12px}.sidebar-bottom button{margin-top:15px;background:transparent;color:#eef4ff;border-color:#455b78}.shell main{padding:30px 32px;min-width:0;max-width:1500px;width:100%}.page-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px;margin-bottom:25px}.page-header p{margin:0;color:var(--muted);font-size:12px}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:22px}.filters label{min-width:150px;max-width:100%}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:26px}.metric,.panel{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:18px}.metric-label{font-size:12px;color:var(--muted);margin-bottom:7px}.metric-value{font-size:25px;font-weight:650;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.metric p{margin:4px 0 0;color:var(--muted);font-size:11px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:24px 0 12px}.section-head h2{font-size:16px;margin:0}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface)}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}th{color:var(--muted);font-weight:500;background:#f9fbfd;padding:12px 14px;white-space:nowrap}td{padding:12px 14px;border-top:1px solid var(--line);font-variant-numeric:tabular-nums}td button{padding:6px 9px;font-size:11px}.numeric{text-align:right;white-space:nowrap}.badge{display:inline-block;padding:4px 8px;border-radius:6px;background:var(--soft);color:var(--accent);font-size:11px;white-space:nowrap}.badge.live{background:#fff0f0;color:var(--red)}.badge.paper{background:#e9f7f0;color:var(--green)}.empty{padding:30px 20px;text-align:center;color:var(--muted);font-size:13px}.notice{padding:12px 15px;border-radius:8px;background:var(--soft);color:#365889;font-size:12px;margin-bottom:18px}.notice.error{background:#fff0f1;color:var(--red)}.account-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(285px,1fr));gap:15px}.account-card h2{margin:12px 0 3px}.account-card .actions{margin-top:20px}.account-card p{margin:7px 0;font-size:12px;overflow-wrap:anywhere}.order-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:20px;align-items:start}.order-entry form{display:grid;gap:13px}.chart-toolbar{display:flex;gap:10px;align-items:end;justify-content:space-between;flex-wrap:wrap}.chart-toolbar label{min-width:150px}.timeframes{display:flex;gap:5px}.timeframes [aria-pressed=true]{border-color:var(--accent);background:var(--soft);color:var(--accent)}.chart-svg{display:block;width:100%;height:330px;margin-top:8px}.chart-svg text{font-family:inherit;font-size:11px;fill:var(--muted)}.chart-grid{stroke:var(--line);stroke-width:1}.candle-up{stroke:var(--green);fill:var(--green)}.candle-down{stroke:var(--red);fill:var(--red)}.crosshair{stroke:var(--muted);stroke-dasharray:3 4;pointer-events:none}.ohlc{display:flex;gap:5px 12px;flex-wrap:wrap;font-size:11px;color:var(--muted);min-height:36px;margin-top:12px;font-variant-numeric:tabular-nums}.history-controls{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:10px;flex-wrap:wrap}.history-controls span{font-size:11px;color:var(--muted)}.chart-status{font-size:11px;color:var(--muted);margin-top:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}.form-note{font-size:11px;line-height:1.6;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:15px;padding:25px;width:620px;max-width:calc(100% - 30px);max-height:90vh;color:var(--ink);background:var(--surface)}dialog::backdrop{background:#10203888}dialog h2{margin-bottom:20px}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head button{padding:4px 10px}.modal-footer{margin-top:22px;display:flex;justify-content:flex-end;gap:9px}.review-details{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:13px}.review-details span{color:var(--muted)}.review-details strong{overflow-wrap:anywhere;text-align:right}.analysis-result{padding:24px}.analysis-result p{margin:28px 0;color:var(--muted)}.result-text{white-space:pre-wrap;overflow-wrap:anywhere}.analysis-meta{border-top:1px solid var(--line);padding-top:15px;font-size:12px;color:var(--muted)}#toast{position:fixed;bottom:24px;right:24px;max-width:min(500px,calc(100% - 32px));background:#172338;color:#fff;padding:15px 20px;border-radius:10px;box-shadow:0 7px 30px #0003;z-index:10;overflow-wrap:anywhere}#toast.error{background:#8a3042}.loading{padding:35px 10px;color:var(--muted)}.report-warning{margin:12px 0;color:var(--muted);font-size:12px}.spacer{height:15px}.event-status{font-size:11px}.wrap{overflow-wrap:anywhere}.nowrap{white-space:nowrap}
@media(max-width:1050px){.order-layout{grid-template-columns:minmax(0,1fr)}.order-entry form{grid-template-columns:repeat(2,minmax(0,1fr))}.order-entry form .full{grid-column:1/-1}.shell main{padding:24px}.metrics{gap:10px}.metric-value{font-size:21px}}
@media(max-width:760px){.shell{grid-template-columns:1fr}.sidebar{padding:15px;gap:12px}.sidebar .brand{padding-left:5px}.sidebar nav{display:flex;gap:4px;flex-wrap:wrap}.sidebar nav button{padding:9px 10px}.sidebar-bottom{margin:0;padding:0;border:0;display:flex;justify-content:space-between;align-items:center}.sidebar-bottom span{display:none}.sidebar-bottom button{margin:0;padding:6px 10px}.shell main{padding:20px 15px}.metrics{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.order-entry form{grid-template-columns:1fr}.order-entry form .full{grid-column:auto}.account-grid{grid-template-columns:1fr}h1{font-size:23px}.filters label{flex:1 1 140px}.chart-toolbar label{flex:1 1 160px}.chart-svg{height:310px}.panel{padding:15px}.review-details{font-size:12px}}
@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#101820;--surface:#17222e;--ink:#edf2f7;--muted:#9aabba;--line:#2d3b49;--accent:#83aaff;--soft:#213454;--green:#4ccc9e;--red:#fa8890;--nav:#0b121b}.primary{color:#101820}th{background:#1b2835}.notice{color:#b9cff3}.notice.error,.badge.live{background:#3a252c}.badge.paper{background:#193e32}.login-box .brand span{color:var(--accent)}}
.qr-card{display:flex;justify-content:center;padding:12px;background:#fff;border:1px solid var(--line);border-radius:12px;margin:20px 0}.qr-card img{display:block;max-width:100%;height:auto}.manual-secret{margin:15px 0}.manual-secret summary{cursor:pointer;color:var(--muted);font-size:12px}.manual-secret label{margin-top:12px}.manual-secret input{font-family:monospace;font-size:12px}.auth-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.auth-actions button{font-size:12px}.recovery-codes{font:14px/1.9 Consolas,monospace;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;overflow:auto}.security-panel{max-width:650px}.security-panel h2{margin-top:15px}#mfa-step h1{margin-top:15px}#mfa-form input[inputmode=numeric]{font-size:23px;letter-spacing:8px;text-align:center}