:root {
  --bg:#f6f7fb; --accent:#003049; --accent2:#d62828; --white:#fff;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Segoe UI,Arial;background:var(--bg);color:#222}
.admin-wrap{max-width:1100px;margin:18px auto;padding:12px}
.admin-header{display:flex;justify-content:space-between;align-items:center;padding:12px 0}
.admin-header h1{margin:0;color:var(--accent)}
.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.admin-nav button{background:#fff;border:1px solid #e6e9ef;padding:8px 12px;border-radius:8px;cursor:pointer}
.admin-main{background:var(--white);padding:18px;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,0.06)}
form{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
form input, form select, form textarea{padding:8px;border:1px solid #e6e9ef;border-radius:8px;min-width:180px}
form button{background:var(--accent2);color:#fff;border:none;padding:10px 14px;border-radius:8px;cursor:pointer}
.item{padding:10px;border-bottom:1px dashed #eee}
.item strong{color:var(--accent)}
@media(max-width:700px){ .admin-header{flex-direction:column;align-items:flex-start} form input{min-width:100%} }