:root,:root[data-theme=dark]{--bg: #0f1115;--panel: #171a21;--panel-2: #1e222b;--line: #2a2f3a;--text: #e6e8ec;--muted: #9aa3b2;--accent: #4c8dff;--ok: #3fb950;--warn: #d29922;--bad: #f85149;color-scheme:dark}:root[data-theme=light]{--bg: #f6f8fa;--panel: #ffffff;--panel-2: #eef1f5;--line: #d0d7de;--text: #1f2328;--muted: #656d76;--accent: #0969da;--ok: #1a7f37;--warn: #9a6700;--bad: #cf222e;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}.auth{display:grid;grid-template-rows:1fr auto;height:100svh}.auth-inner{display:flex;flex-direction:column;justify-content:center;width:420px;max-width:92vw;margin:0 auto}.auth-title{text-align:center;font-size:26px;font-weight:900;margin-bottom:18px}.auth-footer{padding-bottom:16px;text-align:center;font-size:12px;color:var(--muted)}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}.card+.card{margin-top:14px}.card h2{margin:0 0 12px;font-size:16px}.card h3{margin:16px 0 8px;font-size:14px;color:var(--muted);font-weight:600}label{display:block;margin:10px 0 4px;color:var(--muted);font-size:13px}input,select,textarea{width:100%;padding:9px 10px;background:var(--panel-2);color:var(--text);border:1px solid var(--line);border-radius:7px;font:inherit}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}button{padding:9px 14px;background:var(--accent);color:#fff;border:0;border-radius:7px;font:inherit;cursor:pointer}button.secondary{background:var(--panel-2);border:1px solid var(--line);color:var(--text)}button.danger{background:var(--bad)}button:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}.layout{display:grid;grid-template-columns:240px 1fr;min-height:100svh}.side{background:var(--panel);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column}.brand{font-weight:800;font-size:16px;padding:0 8px 14px}.brand span{display:block;font-weight:400;font-size:12px;color:var(--muted)}.side nav{display:flex;flex-direction:column;gap:2px}.side nav a{padding:8px 10px;border-radius:7px;color:var(--text)}.side nav a.active,.side nav a:hover{background:var(--panel-2)}.side .bottom{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.main{padding:22px 26px;overflow:auto}.main h1{margin:0 0 4px;font-size:20px}.hint{color:var(--muted);font-size:13px;margin:0 0 16px;max-width:780px}.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px}.tile{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px}.tile .value{font-size:24px;font-weight:700}.tile .label{color:var(--muted);font-size:12px;margin-top:4px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);font-weight:600}.kv{display:grid;grid-template-columns:minmax(160px,240px) 1fr;gap:6px 14px;font-size:13px}.kv .k{color:var(--muted)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:var(--panel-2);border:1px solid var(--line)}.badge.ok{color:var(--ok);border-color:var(--ok)}.badge.bad{color:var(--bad);border-color:var(--bad)}.badge.warn{color:var(--warn);border-color:var(--warn)}pre{background:var(--panel-2);border:1px solid var(--line);border-radius:8px;padding:12px;overflow:auto;font-size:12px}.error{color:var(--bad);font-size:13px;margin-top:8px}.lang{display:flex;gap:6px;margin-top:8px;align-items:center}.lang button{padding:4px 8px;font-size:12px}.pw-field{position:relative}.pw-field input{padding-right:40px}.pw-eye{position:absolute;top:0;right:0;height:100%;display:flex;align-items:center;justify-content:center;width:38px;padding:0;background:transparent;border:0;color:var(--muted);cursor:pointer}.pw-eye:hover{color:var(--text)}.theme-toggle{padding:4px 10px;font-size:14px;line-height:1}