:root{--navy:#173b57;--blue:#2878a8;--bg:#f3f6f8;--card:#fff;--text:#1c2933;--muted:#62717c;--line:#d9e2e8;--success:#157347;--danger:#b42318;--radius:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.5}.topbar{height:68px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1180px)/2));box-shadow:0 2px 8px #132b3c26}.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-weight:700}.brand-mark,.logo-large{background:#fff;color:var(--navy);font-weight:800;border-radius:9px;padding:6px 9px;letter-spacing:.04em}.topbar nav{display:flex;align-items:center;gap:20px}.topbar nav a,.link-button{color:#fff;text-decoration:none;font:inherit;background:none;border:0;padding:8px 0;cursor:pointer}.topbar form{margin:0}.container{width:min(1180px,calc(100% - 32px));margin:34px auto 70px}.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:24px}.page-head h1{font-size:30px;margin:3px 0}.page-head p{color:var(--muted);margin:0}.eyebrow{color:var(--blue);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;border:0;border-radius:9px;padding:11px 18px;font-weight:700;text-decoration:none;cursor:pointer}.button:hover{filter:brightness(.94)}.button.secondary{background:#e7edf1;color:var(--navy)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stats article,.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.stats strong{display:block;font-size:29px;color:var(--navy)}.stats span{font-size:13px;color:var(--muted)}.panel{margin-bottom:20px}.panel h2{margin:0 0 16px;font-size:19px;color:var(--navy)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.07em}.status{display:inline-block;background:#eaf3f8;color:var(--navy);padding:5px 8px;border-radius:7px;font-size:11px;font-weight:700}.empty{text-align:center;padding:38px 15px;color:var(--muted)}.empty h3{color:var(--text);margin-bottom:4px}.form-panel{max-width:900px}.form-grid,.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.admin-grid>.panel{margin:0}.admin-grid{margin-bottom:20px}label{display:block;font-size:13px;font-weight:700;margin-bottom:16px}label span{color:var(--danger)}label em{font-weight:400;color:var(--muted)}input,select,textarea{width:100%;border:1px solid #bdcbd4;border-radius:8px;padding:11px 12px;margin-top:6px;font:inherit;color:var(--text);background:#fff}input:focus,select:focus,textarea:focus{outline:3px solid #2878a829;border-color:var(--blue)}textarea{resize:vertical}label small{display:block;color:var(--muted);font-weight:400;margin-top:5px}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.checks{display:flex;gap:24px}.checks label{display:flex;align-items:center;gap:8px}.checks input{width:auto;margin:0}.alert{padding:12px 15px;border-radius:9px;margin-bottom:18px}.alert-success{background:#dff3e7;color:var(--success)}.alert-danger{background:#fbe3e1;color:var(--danger)}.login-shell{min-height:65vh;display:grid;place-items:center}.login-card{width:min(450px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;text-align:center;padding:46px 38px;box-shadow:0 16px 40px #173b5717}.login-card .logo-large{display:inline-block;background:var(--navy);color:#fff;font-size:20px}.login-card h1{color:var(--navy);margin:18px 0 7px}.login-card p{color:var(--muted);margin-bottom:24px}.button-google{width:100%;font-size:15px}.login-card small{display:block;color:var(--muted);margin-top:14px}.error-page{text-align:center;padding:80px 20px}.error-page>strong{font-size:80px;color:#cad5dc}.error-page h1{font-size:22px;margin:0 0 24px}.top-gap{margin-top:24px}footer{text-align:center;color:var(--muted);font-size:12px;padding:22px}@media(max-width:800px){.topbar{height:auto;padding:14px 18px;align-items:flex-start}.topbar nav{gap:10px;flex-wrap:wrap;justify-content:flex-end}.brand span:last-child{display:none}.stats{grid-template-columns:1fr 1fr}.form-grid,.admin-grid{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}.container{margin-top:24px}}@media(max-width:480px){.topbar{display:block}.topbar nav{margin-top:12px;justify-content:flex-start}.stats{grid-template-columns:1fr}.checks{display:block}.actions{flex-direction:column-reverse}.button{width:100%}}