:root{--navy:#071c3a;--blue:#1359a7;--yellow:#ffd22e;--line:#dbe5ef;--soft:#f4f7fb;--ink:#10233a;--muted:#607186}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--soft);color:var(--ink)}a{text-decoration:none;color:inherit}.admin-body{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.admin-sidebar{background:var(--navy);color:#fff;padding:22px;position:sticky;top:0;height:100vh}.admin-brand{display:block;font-weight:900;font-size:20px;margin-bottom:24px;color:var(--yellow)}.admin-sidebar nav{display:grid;gap:8px}.admin-sidebar a{padding:10px 12px;border-radius:8px;font-weight:800;color:#e8f2ff}.admin-sidebar a:hover{background:rgba(255,255,255,.09)}.admin-main{padding:28px;min-width:0}.admin-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.admin-top h1{margin:0;color:var(--navy)}.flash{padding:12px 14px;border-radius:8px;margin:0 0 16px;background:#e7f7ee;color:#11633a;font-weight:800}.flash.error{background:#ffe8e8;color:#921d1d}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.stats-grid div,.admin-panel{background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 26px rgba(7,28,58,.06)}.stats-grid div{padding:18px}.stats-grid span{display:block;color:var(--muted);font-weight:800;font-size:13px}.stats-grid strong{font-size:36px;color:var(--navy)}.admin-panel{padding:20px;margin-bottom:18px;overflow:auto}.admin-panel h2{margin:0 0 16px;color:var(--navy)}.admin-actions{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}.admin-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;background:var(--yellow);color:var(--navy);font-weight:900;padding:11px 15px;cursor:pointer}.admin-btn.muted{background:#fff;border:1px solid var(--line)}.admin-form{display:grid;gap:12px}.grid-form{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-form label{display:grid;gap:6px;font-weight:800;color:var(--navy)}.admin-form input,.admin-form textarea,.admin-form select{width:100%;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:inherit;background:#fff}.admin-form textarea{resize:vertical}.admin-form .full{grid-column:1/-1}.check{display:flex!important;align-items:center;gap:8px}.check input{width:auto}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase}.link-btn{border:0;background:none;color:var(--blue);font-weight:900;cursor:pointer;padding:0}.alert-list{display:grid;gap:10px;padding:0;margin:0;list-style:none}.alert-list li{display:grid;gap:3px;padding:12px;border:1px solid var(--line);border-radius:8px}.alert-list strong{color:var(--blue)}.login-box{max-width:420px;margin:9vh auto;background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px;box-shadow:0 18px 45px rgba(7,28,58,.12)}
.link-btn.danger{color:#b32626}.row-actions{display:flex;gap:12px;align-items:center}.row-actions form{margin:0}
@media(max-width:900px){.admin-body{grid-template-columns:1fr}.admin-sidebar{position:static;height:auto}.admin-sidebar nav{grid-template-columns:repeat(2,1fr)}.stats-grid,.grid-form{grid-template-columns:1fr}.admin-main{padding:18px}}