:root{--blue:#123b6d;--blue2:#1f5a9d;--bg:#f3f6fa;--line:#dce4ec;--text:#243142;--danger:#a61b1b;--ok:#176b3a}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--blue2);text-decoration:none}.topbar{background:var(--blue);color:#fff;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.brand{color:#fff;font-weight:700;font-size:20px}.topbar nav{display:flex;gap:16px;flex-wrap:wrap}.topbar nav a{color:#fff}.container{max-width:1200px;margin:24px auto;padding:0 16px}footer{text-align:center;padding:30px;color:#667}.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;margin-bottom:18px;box-shadow:0 2px 8px rgba(0,0,0,.03)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.stat strong{display:block;font-size:30px;color:var(--blue)}h1,h2,h3{color:#18324f}.btn{display:inline-block;border:0;border-radius:6px;background:var(--blue2);color:#fff;padding:10px 14px;cursor:pointer}.btn.secondary{background:#667}.btn.danger{background:var(--danger)}.actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}label{display:block;font-weight:600;margin:10px 0 5px}input,select,textarea{width:100%;padding:10px;border:1px solid #bfcbd7;border-radius:6px;background:#fff}textarea{min-height:100px}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:#eef3f8}.table-wrap{overflow:auto}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#e8eef6;font-size:12px}.badge.Completed{background:#dff2e6;color:#165b32}.badge.Urgent{background:#ffe0e0;color:#8a1010}.alert{padding:12px;border-radius:6px;margin-bottom:12px}.alert.success{background:#dff2e6;color:#165b32}.alert.error{background:#ffe2e2;color:#8a1010}.muted{color:#667;font-size:13px}.timeline{border-left:3px solid #b8c8da;padding-left:16px}.timeline article{margin:0 0 16px}.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.gallery img{width:100%;height:150px;object-fit:cover;border-radius:6px;border:1px solid var(--line)}.login{max-width:430px;margin:70px auto}.searchbar{display:flex;gap:8px}.searchbar input{flex:1}@media(max-width:800px){.grid,.grid.two,.form-row,.gallery{grid-template-columns:1fr}.topbar{align-items:flex-start}.searchbar{flex-direction:column}}