:root{--bg: #f6f7fb;--card: #ffffff;--ink: #141821;--muted: #667085;--line: #e4e7ec;--brand: #4f46e5;--brand-ink: #ffffff;--ok: #12b76a;--bad: #d92d20;--radius: 10px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}@media(prefers-color-scheme:dark){:root{--bg: #0f1218;--card: #171b24;--ink: #e8eaf0;--muted: #98a2b3;--line: #2a303c}}*{box-sizing:border-box}body{margin:0}h1{font-size:1.5rem;margin:0 0 16px}h2{font-size:1.1rem;margin:24px 0 12px}h3{font-size:1rem;margin:0 0 12px}a{color:inherit;text-decoration:none}code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}pre{white-space:pre-wrap;background:var(--bg);padding:8px;border-radius:6px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.pad{padding:16px}.muted{color:var(--muted)}.error{color:var(--bad);margin:0}.req{color:var(--bad)}.grid{display:grid;gap:12px}.stats{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.stat{padding:16px;display:flex;flex-direction:column;gap:6px}.stat b{font-size:1.8rem}.row{display:flex;justify-content:space-between;padding:8px 16px;border-bottom:1px solid var(--line)}.btn{border:1px solid var(--line);background:var(--card);color:var(--ink);padding:8px 14px;border-radius:8px;cursor:pointer;font:inherit;display:inline-flex;align-items:center;gap:6px}.btn:hover{border-color:var(--brand)}.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.btn.ghost{background:transparent;border-color:transparent}.btn:disabled{opacity:.6;cursor:default}.badge{background:var(--bad);color:#fff;border-radius:999px;font-size:11px;padding:1px 6px;margin-left:4px}.pill{background:color-mix(in srgb,var(--brand) 14%,transparent);color:var(--brand);padding:2px 8px;border-radius:999px;font-size:12px}input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);width:100%}input[type=checkbox]{width:auto}textarea.code{font-family:ui-monospace,monospace;font-size:12.5px}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:500}.auth{min-height:100vh;display:grid;place-items:center;padding:16px}.auth-card{width:min(380px,100%);padding:28px;display:flex;flex-direction:column;gap:14px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem}.logo{width:30px;height:30px;border-radius:8px;background:var(--brand);color:#fff;display:grid;place-items:center}.hint{font-size:12px;color:var(--muted);margin:0}.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--card);border-right:1px solid var(--line);padding:16px;display:flex;flex-direction:column;gap:16px}.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}.sidebar nav a{padding:8px 10px;border-radius:8px}.sidebar nav a.active,.sidebar nav a:hover{background:color-mix(in srgb,var(--brand) 10%,transparent);color:var(--brand)}.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:12px 10px 4px}.sidebar-foot{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}.dot{width:8px;height:8px;border-radius:50%;background:var(--bad)}.dot.on{background:var(--ok)}.main{display:flex;flex-direction:column;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;padding:10px 24px;border-bottom:1px solid var(--line);background:var(--card);position:relative}.top-actions{display:flex;align-items:center;gap:8px}.dropdown{position:absolute;right:24px;top:52px;width:340px;max-height:420px;overflow:auto;z-index:10}.note{display:flex;flex-direction:column;gap:2px;padding:10px 14px;border-bottom:1px solid var(--line)}.note.unread{background:color-mix(in srgb,var(--brand) 6%,transparent)}.content{padding:24px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}.page-head h1{margin:0}.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:8px}.search{width:220px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);font-size:14px}th{font-size:12px;color:var(--muted);font-weight:600}tbody tr{cursor:pointer;transition:background .6s}tbody tr:hover{background:color-mix(in srgb,var(--brand) 5%,transparent)}tr.flash{background:color-mix(in srgb,var(--ok) 20%,transparent)}.overdue{color:var(--bad);font-weight:600}.two-col{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:16px;align-items:start}.form{padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.form .wide{grid-column:1/-1}.side{display:flex;flex-direction:column;gap:16px}.timeline{padding-left:18px;font-size:13px;display:flex;flex-direction:column;gap:8px}.banner{background:color-mix(in srgb,#f79009 15%,transparent);border:1px solid #f79009;padding:10px 14px;border-radius:var(--radius);margin-bottom:12px;display:flex;align-items:center;gap:8px}details{font-size:13px;padding:6px 0;border-bottom:1px solid var(--line)}.toasts{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:50}.toast{background:var(--ink);color:var(--bg);padding:12px 16px;border-radius:10px;display:flex;flex-direction:column;gap:2px;min-width:240px;box-shadow:0 8px 24px #0003}@media(max-width:860px){.shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line)}.two-col,.form{grid-template-columns:1fr}}.demo-box{display:flex;flex-direction:column;gap:10px;padding:12px;border-radius:10px;background:color-mix(in srgb,var(--brand) 8%,transparent)}.demo-users{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.demo-users .btn{flex-direction:column;gap:2px;padding:8px 4px;font-size:13px}.demo-users small{color:var(--muted);font-weight:400;font-size:11px}.demo-side{display:flex;flex-direction:column;gap:6px;font-size:12.5px;padding:10px;border-radius:10px;background:color-mix(in srgb,var(--brand) 8%,transparent);color:var(--muted)}.demo-side b,.demo-side a{color:var(--brand)}.link{background:none;border:0;padding:0;color:var(--brand);cursor:pointer;font:inherit;text-align:left}