:root{--bg:#f4f8fb;--card:#ffffff;--primary:#0f4c81;--accent:#19a974;--danger:#d64545;--text:#1d2939;--muted:#667085;--border:#d8e1ea;--shadow:0 12px 30px rgba(15,76,129,.10);--radius:18px}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#eef5fb,#f8fbfd);color:var(--text)}a{text-decoration:none;color:var(--primary)}.container{max-width:1220px;margin:0 auto;padding:0 18px}.topbar{background:linear-gradient(135deg,var(--primary),#0e628f);box-shadow:var(--shadow);position:sticky;top:0;z-index:20}.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:14px 0;gap:20px}.brand{color:#fff;font-weight:700;font-size:22px}.nav{display:flex;flex-wrap:wrap;gap:14px}.nav a{color:#eaf6ff;font-weight:600}.page{padding:28px 0 40px}.hero{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;align-items:stretch;margin-bottom:24px}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;border:1px solid rgba(16,24,40,.06)}.hero-card{background:linear-gradient(135deg,#0b3456,#0f7cc0);color:#fff;padding:34px}.hero-card h1{margin:0 0 10px;font-size:36px;line-height:1.15}.hero-card p{color:#dcefff;font-size:17px;line-height:1.6}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.stat,.kpi-box{padding:18px;border-radius:16px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.stat h3,.kpi-box strong{margin:10px 0 4px;font-size:28px;display:block}.stat p,.subtle{margin:0;color:var(--muted);font-size:14px}.section-title{margin:6px 0 16px;font-size:24px}label{display:block;margin-bottom:6px;font-weight:700;font-size:14px}input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:12px;font-size:15px;background:#fff}textarea{min-height:110px;resize:vertical}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.btn{display:inline-block;padding:12px 18px;border-radius:12px;background:var(--primary);color:#fff;border:none;cursor:pointer;font-weight:700}.btn-secondary{background:var(--accent)}.btn-danger{background:var(--danger)}.btn-light{background:#edf5fb;color:var(--primary)}.actions{display:flex;gap:10px;flex-wrap:wrap}.alert{padding:14px 16px;border-radius:12px;margin-bottom:18px;font-weight:700}.alert-success{background:#e8fbf2;color:#0f7a4d;border:1px solid #bfead1}.alert-error{background:#fff1f1;color:#b42318;border:1px solid #f4c7c7}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:16px}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:12px 14px;border-bottom:1px solid #eef2f6;text-align:left;vertical-align:top;font-size:14px}th{background:#f6f9fc;color:#344054}.badge{display:inline-block;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;background:#edf5fb;color:var(--primary)}.badge-green{background:#e8fbf2;color:#0f7a4d}.badge-red{background:#fff1f1;color:#b42318}.badge-orange{background:#fff7ed;color:#b45309}.footer{padding:18px 0;color:var(--muted);text-align:center}.login-box{max-width:560px;margin:0 auto}.sidebar-note{background:linear-gradient(135deg,#edf7ff,#f8fbff)}.small{font-size:13px;color:var(--muted)}.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:end}.list-clean{padding-left:18px;margin:0}@media (max-width:980px){.hero,.grid-4,.grid-3,.grid-2,.row{grid-template-columns:1fr}.topbar-inner{flex-direction:column;align-items:flex-start}
    /* =========================
   ADMIN RIGHT SIDEBAR LAYOUT
   ========================= */
.admin-layout {
    display: grid;
    grid-template-columns: 1fr 290px;
    gap: 24px;
    align-items: start;
}

.admin-main {
    min-width: 0;
}

.admin-sidebar {
    position: sticky;
    top: 90px;
}

.admin-menu-box {
    background: #ffffff;
    border: 1px solid #d8e1ea;
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(15,76,129,.10);
    padding: 18px;
}

.admin-menu-title {
    font-size: 22px;
    font-weight: 800;
    color: #0f2747;
    margin: 0 0 16px;
}

.admin-menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-menu a {
    display: block;
    padding: 14px 16px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: 700;
    background: #edf5fb;
    color: #0f4c81;
    border: 1px solid #d8e1ea;
    transition: 0.2s ease;
}

.admin-menu a:hover {
    background: #dfeefb;
    transform: translateX(-2px);
}

.admin-menu a.active {
    background: #19a974;
    color: #fff;
    border-color: #19a974;
}

.admin-menu a.logout-link {
    background: #e14d4d;
    color: #fff;
    border-color: #e14d4d;
}

.admin-menu a.logout-link:hover {
    background: #c93c3c;
}

@media (max-width: 980px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
        order: -1;
    }
}
}
.admin-layout {
    display: grid;
    grid-template-columns: 1fr 290px;
    gap: 24px;
    align-items: start;
}

.admin-main {
    min-width: 0;
}

.admin-sidebar {
    position: sticky;
    top: 90px;
}

.admin-menu-box {
    background: #ffffff;
    border: 1px solid #d8e1ea;
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(15,76,129,.10);
    padding: 18px;
}

.admin-menu-title {
    font-size: 22px;
    font-weight: 800;
    color: #0f2747;
    margin: 0 0 16px;
}

.admin-menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-menu a {
    display: block;
    padding: 14px 16px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: 700;
    background: #edf5fb;
    color: #0f4c81;
    border: 1px solid #d8e1ea;
    transition: 0.2s ease;
}

.admin-menu a:hover {
    background: #dfeefb;
    transform: translateX(-2px);
}

.admin-menu a.active {
    background: #19a974;
    color: #fff;
    border-color: #19a974;
}

.admin-menu a.logout-link {
    background: #e14d4d;
    color: #fff;
    border-color: #e14d4d;
}

.admin-menu a.logout-link:hover {
    background: #c93c3c;
}

@media (max-width: 980px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
        order: -1;
    }
}