:root{color-scheme:dark;--bg: #101418;--panel: #171d23;--panel-soft: #1d252c;--line: #2e3a44;--text: #e8eef2;--muted: #9eabb5;--accent: #4fb58f;--accent-strong: #6fd2aa;--danger: #d05c6b;--warn: #d6a85a}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button{border:1px solid var(--line);background:#202932;color:var(--text);border-radius:7px;min-height:38px;padding:0 14px;cursor:pointer}button:disabled,input:disabled,select:disabled{opacity:.55;cursor:not-allowed}input,select{width:100%;min-height:38px;border:1px solid var(--line);border-radius:7px;background:#11171d;color:var(--text);padding:0 10px}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 8px;font-size:.9rem}th{color:var(--muted);font-weight:600}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(420px,100%);border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:24px;display:grid;gap:14px}.page{width:min(1320px,100%);margin:0 auto;padding:20px;display:grid;gap:16px}.topbar,.panel,.metric{border:1px solid var(--line);background:var(--panel);border-radius:8px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px}.topbar h1,.auth-card h1,.panel h2{margin:0}.topbar__actions,.button-row,.panel-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.panel-head{justify-content:space-between;margin-bottom:14px}.user-pill{display:inline-flex;align-items:center;min-height:30px;border:1px solid rgba(111,210,170,.38);border-radius:999px;padding:0 10px;color:var(--text);background:#111a20;font-size:.82rem;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-wrap{position:relative}.icon-button{width:38px;min-width:38px;padding:0;display:inline-grid;place-items:center;font-size:1rem}.settings-popover{position:absolute;top:calc(100% + 10px);right:0;z-index:20;width:min(420px,calc(100vw - 32px));max-height:calc(100vh - 120px);overflow:auto;border:1px solid var(--line);border-radius:8px;background:#151b21;box-shadow:0 18px 42px #00000061;padding:14px}.settings-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.settings-head h2{margin:0;font-size:1.05rem}.tab-row,.status-strip{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.tab-row{margin:14px 0;padding:3px;border:1px solid var(--line);border-radius:8px;background:#10161c}.tab{flex:1;min-height:32px;border-color:transparent;background:transparent;color:var(--muted)}.tab.is-active{border-color:#4fb58f94;background:#213b31;color:var(--text)}.settings-section,.twofa-box{display:grid;gap:12px}.password-box{display:grid;gap:12px;padding-top:12px;border-top:1px solid var(--line)}.password-box h3{margin:0;font-size:.98rem}.form-grid--single{grid-template-columns:1fr}.qr-code{width:168px;height:168px;border-radius:8px;border:1px solid var(--line);background:var(--text);justify-self:center}.eyebrow{margin:0 0 6px;color:var(--accent-strong);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.metric{padding:14px;display:grid;gap:8px}.metric span,.field span,.muted{color:var(--muted)}.metric strong{font-size:1.45rem}.layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:16px}.layout--single{grid-template-columns:1fr}.panel{padding:16px;overflow:auto}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field{display:grid;gap:6px}.field--action{align-self:end}.field span{font-size:.84rem}.button-row{margin-top:14px}.btn-primary{border-color:#4fb58fa6;background:#245844}.btn-danger{border-color:#d05c6ba6;background:#65303a}.pill{display:inline-flex;align-items:center;min-height:30px;border:1px solid var(--line);border-radius:999px;padding:0 10px;color:var(--muted);background:#12181e;font-size:.82rem}.pill--ok{color:#9ff0cf;border-color:#4fb58fb3}.pill--bad{color:#ffabb5;border-color:#d05c6bb3}.alert{border:1px solid var(--line);border-radius:8px;padding:12px 14px}.alert--bad{color:#ffd0d5;border-color:#d05c6bbf;background:#d05c6b21}.alert--ok{color:#bef5d9;border-color:#4fb58fb3;background:#4fb58f1f}.status-line{margin:14px 0 0;color:var(--accent-strong)}.source-link{display:inline-flex;margin-top:10px;color:var(--accent-strong);text-decoration:none}.log-box{max-height:360px;overflow:auto;display:grid;gap:7px;font-family:Cascadia Mono,Consolas,monospace;font-size:.82rem}.log-box span{color:var(--muted)}.users-table{margin-top:16px;min-width:760px}.table-actions{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:900px){.topbar,.layout{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.metric-grid,.form-grid{grid-template-columns:1fr}}