:root{--bg:#07111f;--panel:#0d1a2b;--panel2:#122238;--text:#eef5ff;--muted:#90a3bb;--line:#213650;--accent:#5ce1c6;--accent2:#6aa8ff;--danger:#ff6b81;--warning:#ffc857;--success:#59d98e;--shadow:0 18px 50px rgba(0,0,0,.28)}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top right,rgba(106,168,255,.13),transparent 30%),radial-gradient(circle at top left,rgba(92,225,198,.10),transparent 26%),var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh}.sidebar{padding:28px 18px;border-right:1px solid var(--line);background:rgba(7,17,31,.78);backdrop-filter:blur(18px);position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px;margin:0 10px 30px}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 10px 30px rgba(92,225,198,.22);position:relative}.brand-mark:after{content:"";position:absolute;inset:10px;border:2px solid #06111f;border-radius:50%}.nav{display:grid;gap:7px}.nav a{padding:12px 14px;border-radius:12px;color:var(--muted);font-weight:650}.nav a:hover,.nav a.active{background:var(--panel2);color:var(--text)}.nav .logout{margin-top:22px;color:#ff9bac}.main{padding:32px;min-width:0}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:26px}.topbar h1{margin:0;font-size:30px;letter-spacing:-.03em}.topbar p{margin:7px 0 0;color:var(--muted)}.user-pill{border:1px solid var(--line);padding:10px 14px;border-radius:999px;color:var(--muted);background:rgba(13,26,43,.75)}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:20px}.card{background:linear-gradient(180deg,rgba(18,34,56,.94),rgba(13,26,43,.96));border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.stat-label{color:var(--muted);font-size:13px}.stat-value{font-size:31px;font-weight:800;margin-top:8px}.stat-note{font-size:12px;color:var(--muted);margin-top:5px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:16px}.section-head h2{margin:0;font-size:19px}.two-col{grid-template-columns:minmax(300px,.9fr) minmax(0,1.6fr)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;color:#b9c8d9;font-weight:650}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#081525;color:var(--text);border-radius:11px;padding:11px 12px;outline:none;font:inherit}.field textarea{min-height:120px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent2);box-shadow:0 0 0 3px rgba(106,168,255,.12)}.help{font-size:12px;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:11px;padding:11px 15px;font-weight:750;cursor:pointer;background:linear-gradient(135deg,var(--accent),#38bda8);color:#05121e}.btn:hover{filter:brightness(1.05)}.btn.secondary{background:#182a42;color:var(--text);border:1px solid var(--line)}.btn.danger{background:rgba(255,107,129,.13);color:#ff9bad;border:1px solid rgba(255,107,129,.3)}.btn.small{padding:8px 10px;font-size:12px}.actions{display:flex;flex-wrap:wrap;gap:8px}.table-wrap{overflow:auto;border-radius:14px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:720px;background:rgba(8,21,37,.55)}th,td{padding:13px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#0c1a2b}td{font-size:14px}.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:750;background:#1a2b42;color:#bcd0e8}.badge.ok{background:rgba(89,217,142,.12);color:#7ce6aa}.badge.bad{background:rgba(255,107,129,.13);color:#ff9bad}.badge.warn{background:rgba(255,200,87,.12);color:#ffd77a}.flash{padding:14px 16px;border-radius:13px;margin-bottom:15px;border:1px solid var(--line);white-space:pre-wrap;overflow-wrap:anywhere}.flash.success{background:rgba(89,217,142,.1);border-color:rgba(89,217,142,.3)}.flash.error{background:rgba(255,107,129,.1);border-color:rgba(255,107,129,.3)}.flash.info{background:rgba(106,168,255,.1);border-color:rgba(106,168,255,.3)}code,.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#06111e;border:1px solid var(--line);border-radius:8px;padding:3px 6px;color:#a9f4e4}.empty{text-align:center;padding:38px;color:var(--muted)}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(460px,100%);padding:30px}.login-card h1{margin:0 0 8px}.login-card p{margin:0 0 24px;color:var(--muted)}.login-card .btn{width:100%;margin-top:8px}.progress{height:10px;background:#071422;border-radius:999px;overflow:hidden;border:1px solid var(--line)}.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:inherit}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-word}.danger-text{color:#ff9bad}.muted{color:var(--muted)}.stack{display:grid;gap:14px}.inline-form{display:inline}.footer-note{margin-top:28px;color:var(--muted);font-size:12px}@media(max-width:1050px){.stats{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav{grid-template-columns:repeat(2,1fr)}.main{padding:22px 15px}.stats{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.topbar{display:block}.user-pill{display:inline-block;margin-top:14px}}