:root{--bg:#f4f7fb;--card:#fff;--ink:#14213d;--muted:#687386;--line:#e3e8f0;--blue:#1565ff;--green:#16885b;--amber:#b86b00;--red:#c73838}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.top{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);padding:13px 18px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900;letter-spacing:-.3px}.brand small{display:block;font-weight:600;color:var(--muted);font-size:11px}.wrap{max-width:1050px;margin:0 auto;padding:18px}.grid{display:grid;gap:14px}.grid-3{grid-template-columns:repeat(3,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 4px 18px rgba(30,50,80,.04)}.metric strong{font-size:30px;display:block}.muted{color:var(--muted)}.task{border-left:6px solid var(--line)}.task.high{border-left-color:var(--red)}.badge{display:inline-block;font-size:12px;font-weight:800;padding:5px 8px;border-radius:999px;background:#eef2f7}.badge.open{color:var(--red);background:#fff0f0}.badge.in_progress{color:var(--amber);background:#fff6e6}.badge.done{color:var(--green);background:#eaf8f1}.btn{display:inline-flex;justify-content:center;align-items:center;gap:6px;border:0;border-radius:10px;padding:11px 14px;font-weight:800;cursor:pointer;background:#e9eef6;color:#16213b}.btn.primary{background:var(--blue);color:#fff}.btn.success{background:var(--green);color:#fff}.btn.danger{background:var(--red);color:#fff}.btn.full{width:100%}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.nav{display:flex;gap:6px;overflow:auto;padding:8px 0 16px}.nav a{white-space:nowrap;background:#fff;border:1px solid var(--line);padding:9px 12px;border-radius:10px;font-weight:700}.nav a.active{background:#15213c;color:#fff}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{margin-bottom:12px}.field label{display:block;font-weight:750;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;padding:11px;border:1px solid #ccd4e0;border-radius:10px;background:#fff}.field textarea{min-height:90px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px;border-bottom:1px solid var(--line);vertical-align:top}.table th{font-size:12px;color:var(--muted);text-transform:uppercase}.flash{background:#eaf8f1;border:1px solid #bfe8d3;padding:10px 12px;border-radius:10px;margin-bottom:12px}.login{max-width:430px;margin:8vh auto}.login h1{margin-bottom:6px}.danger-text{color:var(--red)}@media(max-width:750px){.grid-3{grid-template-columns:1fr}.row{grid-template-columns:1fr}.wrap{padding:12px}.table{font-size:13px}.hide-mobile{display:none}.task .actions .btn{flex:1}.top{padding:11px 12px}}