:root{--bg:#08111f;--panel:#0e1a2c;--line:#263954;--text:#edf4ff;--muted:#8ea1bc;--brand:#67dfc0;--danger:#ff8b83}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px Arial,sans-serif}.shell{display:grid;grid-template-columns:235px 1fr;min-height:100vh}.shell.sidebar-wide{grid-template-columns:330px 1fr}.shell.sidebar-hidden{grid-template-columns:1fr}.shell.sidebar-hidden .sidebar{display:none}.sidebar{padding:26px 16px;border-right:1px solid var(--line);background:#0a1525}.logo{font-size:23px;font-weight:800;color:var(--text);text-decoration:none}.logo i{color:var(--brand);font-style:normal}.nav{margin-top:42px;display:grid;gap:5px}.nav a{padding:12px 14px;border-radius:8px;color:var(--muted);text-decoration:none}.nav a:hover,.nav a.active{background:#13243b;color:var(--brand)}.side-bottom{position:absolute;bottom:24px}.content{padding:28px;max-width:1400px;width:100%}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.topbar-left{display:flex;align-items:center;gap:8px}.topbar h1{margin:0;font-size:25px}.sidebar-control{border:1px solid var(--line);background:#0a1525;color:var(--muted);border-radius:7px;padding:6px 9px;font-size:16px;line-height:1;cursor:pointer}.sidebar-control:hover{color:var(--brand);border-color:var(--brand)}.account{color:var(--muted)}.account b{color:var(--brand)}.grid{display:grid;gap:16px}.metrics{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:19px}.card label,.muted{color:var(--muted);font-size:12px}.card strong{display:block;font-size:25px;margin-top:12px}.wide{grid-column:span 2}.two{grid-template-columns:1.6fr 1fr;margin-top:17px}h2{font-size:17px;margin:0 0 16px}.table{width:100%;border-collapse:collapse}.table th{color:var(--muted);font-size:11px;text-transform:uppercase;text-align:left}.table th,.table td{padding:12px 7px;border-bottom:1px solid #1f314b}.right{text-align:right!important}.positive{color:var(--brand)}.negative{color:var(--danger)}.btn{background:var(--brand);color:#06201d;border:0;border-radius:7px;padding:10px 13px;font-weight:700;text-decoration:none;cursor:pointer}.btn.secondary{background:transparent;border:1px solid var(--line);color:var(--text)}.search{background:#0a1525;border:1px solid var(--line);padding:12px;border-radius:8px;color:var(--text);width:100%}.notice{border-left:3px solid var(--brand);padding:12px;background:#102236;color:var(--muted);margin-bottom:18px}.empty{color:var(--muted);text-align:center;padding:30px}@media(max-width:820px){.shell,.shell.sidebar-wide{grid-template-columns:1fr}.sidebar{border-right:0;padding:16px;position:sticky;top:0;z-index:1}.nav{margin:15px 0 0;display:flex;overflow:auto}.nav a{white-space:nowrap}.side-bottom{display:none}.content{padding:18px}.metrics,.two{grid-template-columns:1fr 1fr}.wide{grid-column:span 2}}@media(max-width:520px){.metrics,.two{grid-template-columns:1fr}.wide{grid-column:auto}.topbar{margin-bottom:22px}.account{display:none}.table{min-width:560px}.card{overflow:auto}}