:root{color-scheme:dark;--bg:#0b1020;--panel:#151c30;--line:#29344e;--muted:#9aa8c1;--accent:#f6a638;--white:#f5f7fc}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--white);font-family:Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}input,select,textarea{background:#0c1426;color:white;border:1px solid #36435c;padding:11px;border-radius:9px;width:100%}textarea{min-height:90px}label{font-size:13px;color:#b8c3d7;display:block;margin:9px 0 5px}.shell{display:flex;min-height:100vh}.sidebar{width:245px;background:#0c1223;border-right:1px solid var(--line);padding:25px 14px;flex-shrink:0}.brand{font-weight:900;font-size:25px;letter-spacing:1px;color:var(--accent);padding:4px 13px 30px}.brand small{display:block;font-weight:400;font-size:10px;color:#aeb8cb;letter-spacing:1.2px;margin-top:5px}.nav{width:100%;display:flex;gap:11px;align-items:center;border:0;background:transparent;color:#c2cce0;text-align:left;padding:12px;border-radius:9px;margin:4px 0}.nav.active,.nav:hover{background:#293248;color:white}.main{flex:1 1;min-width:0;padding:29px;max-width:1600px}.top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:26px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:15px;gap:15px}.card{background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:20px}.stat{font-size:32px;font-weight:800;margin:14px 0 0}.section{margin-top:24px}.tablewrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:680px}.table th{text-align:left;font-size:12px;color:#9facbf;font-weight:600;padding:12px;border-bottom:1px solid var(--line)}.table td{padding:13px 12px;border-bottom:1px solid #283249;font-size:13px}.badge{border-radius:30px;padding:5px 10px;background:#293650;font-size:11px;white-space:nowrap}.btn{border:0;background:var(--accent);color:#161a25;font-weight:700;border-radius:9px;padding:11px 15px}.btn.secondary{background:#293650;color:white}.btn:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.formgrid .wide{grid-column:1/-1}.notice{padding:12px;background:#463320;border:1px solid #986a28;border-radius:9px;margin:12px 0;color:#ffe0aa}.error{color:#ffb0b0}.login{max-width:420px;margin:12vh auto}.login h1{color:var(--accent)}.empty{padding:30px;text-align:center;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;grid-gap:18px;gap:18px}.mobiletop{display:none}@media(max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}}@media(max-width:700px){.shell{display:block}.sidebar{width:100%;padding:12px}.brand{padding:5px 10px}.navlist{display:flex;overflow:auto}.nav{white-space:nowrap;width:auto}.main{padding:15px}.formgrid,.grid{grid-template-columns:1fr}.top{align-items:flex-start}.split{grid-template-columns:1fr}}