:root{--bg:#f4f7fb;--card:#fff;--text:#0f172a;--muted:#64748b;--primary:#2563eb;--border:#dbe3ef;--danger:#dc2626;--success:#16a34a;--shadow:0 14px 38px rgba(15,23,42,.09)}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#eaf1ff,#f8fafc 280px);color:var(--text)}
button,input,select,textarea{font:inherit}.container{width:min(1180px,100%);margin:auto;padding:16px}
.hero{background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#fff;border-radius:25px;padding:27px;box-shadow:var(--shadow)}
.hero h1{margin:0;font-size:clamp(29px,6vw,46px)}.hero p{margin:8px 0 0;opacity:.88;line-height:1.5}
.nav{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.nav a{color:#1e3a8a;background:#fff;border:1px solid var(--border);padding:10px 13px;border-radius:12px;text-decoration:none;font-weight:800}
.toolbar{display:grid;grid-template-columns:1fr 230px;gap:12px;margin:18px 0}.toolbar input,.toolbar select,.form input,.form select,.form textarea{width:100%;border:1px solid #cbd5e1;border-radius:13px;padding:12px;background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:20px 0 12px}.section-head h2{margin:0}.muted{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.app-card{display:flex;flex-direction:column;min-height:255px}.top{display:flex;justify-content:space-between;gap:10px}.icon{width:62px;height:62px;border-radius:17px;color:#fff;display:flex;align-items:center;justify-content:center;font-size:31px}
.badge{align-self:flex-start;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:900;background:#eff6ff;color:#1d4ed8}.badge.community{background:#f3e8ff;color:#6b21a8}
.app-card h3{margin:15px 0 7px}.app-card p{margin:0;color:var(--muted);line-height:1.5;flex:1}.actions{display:flex;gap:8px;margin-top:17px;flex-wrap:wrap}
.btn{border:0;border-radius:12px;padding:11px 14px;font-weight:900;cursor:pointer;text-decoration:none;text-align:center}.btn-primary{background:var(--primary);color:#fff}.btn-light{background:#e2e8f0;color:#0f172a}.btn-success{background:#dcfce7;color:#166534}.btn-danger{background:#fee2e2;color:#991b1b}
.form{display:grid;gap:11px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.form textarea{min-height:110px;resize:vertical}
.notice{padding:12px;border:1px dashed #94a3b8;background:#f8fafc;border-radius:12px;color:#475569;line-height:1.45;font-size:13px}
.empty{text-align:center;color:var(--muted);padding:35px}.admin-grid{display:grid;grid-template-columns:320px 1fr;gap:16px}.list{display:grid;gap:10px}.request-item{border:1px solid var(--border);border-radius:14px;padding:13px;background:#fff}.request-item h3{margin:0 0 6px}.small{font-size:12px}.status{font-size:11px;font-weight:900;border-radius:999px;padding:5px 8px}.pending{background:#fef3c7;color:#92400e}.approved{background:#dcfce7;color:#166534}.rejected{background:#fee2e2;color:#991b1b}
footer{text-align:center;color:var(--muted);padding:25px}
@media(max-width:850px){.grid{grid-template-columns:repeat(2,1fr)}.admin-grid{grid-template-columns:1fr}}
@media(max-width:600px){.container{padding:9px}.hero{padding:21px;border-radius:20px}.toolbar,.form-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr}}