* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
    background: #f2f4f7;
    color: #1f2937;
}

a { color: #1d4ed8; }

/* ---- Login ---- */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0b3d91, #1d4ed8);
}

.login-box {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    width: 340px;
}

.login-box h1 {
    font-size: 18px;
    margin: 0 0 4px;
    color: #0b3d91;
}

.login-box p.subtitle {
    margin: 0 0 24px;
    font-size: 13px;
    color: #6b7280;
}

.field { margin-bottom: 16px; }

.field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: #374151;
}

.field input[type=text],
.field input[type=password],
.field input[type=number],
.field input[type=date],
.field textarea,
.field select {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 14px;
}

.btn {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 6px;
    border: none;
    background: #1d4ed8;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.btn:hover { background: #1739a8; }
.btn.btn-secondary { background: #6b7280; }
.btn.btn-secondary:hover { background: #4b5563; }
.btn.btn-danger { background: #dc2626; }
.btn.btn-danger:hover { background: #b91c1c; }
.btn-block { width: 100%; }

.error-message {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 13px;
    margin-bottom: 16px;
}

.success-message {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 13px;
    margin-bottom: 16px;
}

/* ---- Admin shell ---- */
.admin-header {
    background: #0b3d91;
    color: #fff;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-header .brand {
    font-size: 16px;
    font-weight: 700;
}

.admin-header .brand small {
    display: block;
    font-weight: 400;
    font-size: 12px;
    opacity: 0.8;
}

.admin-header .user-info {
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.admin-layout {
    display: flex;
    min-height: calc(100vh - 58px);
}

.admin-nav {
    width: 200px;
    background: #101828;
    padding: 16px 0;
    flex-shrink: 0;
}

.admin-nav a {
    display: block;
    padding: 10px 20px;
    color: #d1d5db;
    text-decoration: none;
    font-size: 14px;
}

.admin-nav a:hover { background: #1f2937; color: #fff; }
.admin-nav a.active { background: #1d4ed8; color: #fff; font-weight: 600; }

.admin-content { flex: 1; padding: 24px; }

.panel {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    margin-bottom: 20px;
}

.panel h2 {
    margin: 0 0 16px;
    font-size: 16px;
    color: #111827;
}

.stat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.stat-card {
    background: #fff;
    border-radius: 8px;
    padding: 18px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.stat-card .value { font-size: 28px; font-weight: 700; color: #0b3d91; }
.stat-card .label { font-size: 13px; color: #6b7280; margin-top: 4px; }

table.grid {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

table.grid th {
    text-align: left;
    background: #f9fafb;
    padding: 10px 12px;
    border-bottom: 2px solid #e5e7eb;
    color: #374151;
}

table.grid td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f1f3;
    vertical-align: middle;
}

table.grid tr:hover td { background: #f9fafb; }

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
}

.badge-published { background: #dcfce7; color: #166534; }
.badge-draft { background: #f3f4f6; color: #6b7280; }
.badge-emergency { background: #fee2e2; color: #991b1b; }
.badge-normal { background: #eff6ff; color: #1e40af; }

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-grid .field-full { grid-column: 1 / -1; }

.actions-row { margin-top: 8px; display: flex; gap: 10px; }

.filter-bar {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.filter-bar .field { margin-bottom: 0; min-width: 160px; }