:root{--bg:#0d1117;--panel:#151b23;--panel2:#1b2430;--line:#2b3544;--text:#edf2f7;--muted:#93a4b8;--accent:#5b8cff;--good:#26c281;--bad:#ff5d73;--shadow:0 18px 55px rgba(0,0,0,.28)}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,"Segoe UI",sans-serif;font-size:14px}a{color:inherit;text-decoration:none}input,textarea,select,button{font:inherit}.auth-bg{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,#17213d 0,transparent 34%),radial-gradient(circle at 80% 75%,#123126 0,transparent 30%),var(--bg);padding:20px}.login-card{width:min(430px,100%);background:rgba(21,27,35,.92);border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow);backdrop-filter:blur(14px)}.login-card h1{margin:12px 0 8px}.login-card p{color:var(--muted);margin:0 0 25px}.brand-mark{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;background:linear-gradient(135deg,#5b8cff,#8c66ff);font-size:27px}.login-card label,.form-grid label{display:grid;gap:8px;margin:12px 0;color:#cbd5e1}.login-card input,input,textarea,select{width:100%;background:#0f151d;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:11px 12px;outline:none;transition:.18s}input:focus,textarea:focus,select:focus{border-color:#5b8cff;box-shadow:0 0 0 3px rgba(91,140,255,.12)}textarea{resize:vertical;min-height:90px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#202938;color:#fff;border-radius:11px;padding:10px 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div{display:grid}.side-brand small,.side-user small{color:var(--muted)}nav{display:grid;gap:5px}nav a{padding:11px 13px;border-radius:10px;color:#aebdce}nav a:hover,nav a.active{background:#1b2634;color:#fff}.side-user{margin-top:auto;border-top:1px solid var(--line);padding:15px 8px;display:grid;gap:4px}.side-user a{color:#ff8898;margin-top:8px}main{padding:24px;min-width:0}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}header h1{margin:0 0 4px;font-size:24px}header p{margin:0;color:var(--muted)}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:16px}.stat,.card{background:var(--panel);border:1px solid var(--line);border-radius:17px;box-shadow:0 8px 28px rgba(0,0,0,.12)}.stat{padding:20px;display:grid;gap:8px}.stat span{color:var(--muted)}.stat strong{font-size:25px}.card{padding:18px;margin-bottom:16px}.card h2,.card h3{margin-top:0}.muted{color:var(--muted);line-height:1.8}.bad-text{color:#ff8b9a}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:right;padding:12px;border-bottom:1px solid #27313e;vertical-align:top}th{color:#aab8c9;font-weight:600}td small{display:block;color:var(--muted);margin-top:4px}.badge{display:inline-block;background:#202d3c;border:1px solid #33455a;border-radius:999px;padding:4px 9px;font-size:12px}.grid-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}.form-grid .check{display:flex;align-items:center;gap:8px}.check input{width:auto}.mini-form{display:grid;gap:7px;padding:10px 0}.mini-form label{display:flex;align-items:center;gap:6px}.mini-form input[type=checkbox]{width:auto}.inline-actions{display:flex;gap:6px;flex-wrap:wrap}.search{display:flex;gap:8px}.search input{max-width:350px}details summary{cursor:pointer;color:#a8c2ff}pre{direction:ltr;text-align:left;white-space:pre-wrap;background:#0f151d;border:1px solid var(--line);padding:12px;border-radius:12px;overflow:auto}@media(max-width:980px){.app-shell{grid-template-columns:1fr}aside{position:relative;height:auto;border-left:0;border-bottom:1px solid var(--line)}nav{grid-template-columns:repeat(3,1fr)}.side-user{margin-top:0}.stat-grid{grid-template-columns:repeat(2,1fr)}.grid-cards,.two-col{grid-template-columns:1fr}}@media(max-width:620px){main{padding:14px}nav{grid-template-columns:repeat(2,1fr)}.stat-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}header{align-items:flex-start;gap:10px}.card{padding:14px}.login-card{padding:24px}}