:root{--navy:#0B1F3A;--orange:#FF6B1A;--lime:#C6F432;--bg:#F7F9FC;--text:#1b2433;--muted:#6b7686;--line:#e3e8ef;--danger:#c62828}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}
h1,h2,h3{font-family:Poppins,Inter,system-ui,sans-serif;color:var(--navy);margin:0 0 .5em}
a{color:var(--orange)}
.topbar{background:var(--navy);color:#fff;display:flex;align-items:center;gap:20px;padding:12px 24px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.brand{font-family:Poppins,sans-serif;font-weight:700;font-size:20px}
.brand span{color:var(--orange)}
.topbar nav{display:flex;gap:16px;flex:1;flex-wrap:wrap}
.topbar form{margin:0}
.container{max-width:1000px;margin:24px auto;padding:0 16px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:20px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.stat b{display:block;font-size:30px;color:var(--navy)}
.btn{display:inline-block;background:var(--orange);color:#fff;border:0;border-radius:8px;padding:10px 18px;font-weight:600;cursor:pointer;text-decoration:none;font-size:15px}
.btn.secondary{background:var(--navy)}
.btn.small{padding:5px 10px;font-size:13px}
.btn.danger{background:var(--danger)}
.link{background:none;border:0;color:#fff;cursor:pointer;font:inherit;padding:0}
label{display:block;font-weight:600;margin:14px 0 4px}
input[type=text],input[type=email],input[type=password],input[type=number],select,textarea,input[type=file]{width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
textarea{min-height:140px}
.err{color:var(--danger);font-size:14px;margin-top:4px}
.alert{padding:12px 16px;border-radius:8px;margin-bottom:16px}
.alert.ok{background:#e8f8d0;border:1px solid var(--lime)}
.alert.warn{background:#fff3cd;border:1px solid #ffe08a}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:middle}
.badge{display:inline-block;padding:2px 10px;border-radius:99px;font-size:12px;font-weight:600;background:var(--line)}
.badge.active{background:var(--lime);color:var(--navy)}
.badge.suspended{background:#fde0e0;color:var(--danger)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.row{grid-template-columns:1fr}}
.actions{display:flex;gap:6px;flex-wrap:wrap}
.actions form{margin:0}
.pagination{list-style:none;display:flex;gap:10px;padding:0}
.hero{background:var(--navy);color:#fff;padding:64px 16px;text-align:center}
.hero h1{color:#fff;font-size:40px}
.hero p{color:#c9d3e3;max-width:600px;margin:0 auto 24px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.step b{display:inline-block;background:var(--lime);color:var(--navy);width:32px;height:32px;line-height:32px;text-align:center;border-radius:50%;margin-bottom:8px}
.login{max-width:400px;margin:80px auto}
.muted{color:var(--muted)}
footer.site{text-align:center;color:var(--muted);padding:24px;font-size:14px}