/* Admin Panel - SMPN 27 Malang */

.admin-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
}

.login-box {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 400px;
}

.login-box h1 { margin-bottom: 5px; color: #1f2937; font-size: 1.5rem; }
.login-subtitle { color: #6b7280; margin-bottom: 25px; font-size: 0.95rem; }
.login-form .form-group { margin-bottom: 20px; }
.login-form label { display: block; margin-bottom: 6px; font-weight: 500; color: #374151; }
.login-form input { width: 100%; padding: 12px; border: 1px solid #e5e7eb; border-radius: 6px; font-size: 1rem; }
.login-form input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,0.2); }
.btn-block { width: 100%; padding: 12px; margin-top: 10px; }
.login-footer { margin-top: 20px; text-align: center; }
.login-footer a { color: #3b82f6; text-decoration: none; }
.alert { padding: 12px; border-radius: 6px; margin-bottom: 20px; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.admin-toolbar { margin-bottom: 20px; }
.admin-toolbar .btn { text-decoration: none; }

/* Layout */
.admin-body { margin: 0; background: #f3f4f6; font-family: inherit; }
.admin-wrapper { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 260px;
    background: #1e293b;
    color: white;
    flex-shrink: 0;
}
.sidebar-brand { padding: 20px; border-bottom: 1px solid #334155; }
.sidebar-brand a { color: white; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.sidebar-nav ul { list-style: none; padding: 15px 0; margin: 0; }
.sidebar-nav a {
    display: block;
    padding: 12px 20px;
    color: #94a3b8;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}
.sidebar-nav a:hover { background: #334155; color: white; }
.sidebar-nav a.active { background: #3b82f6; color: white; }

.admin-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.admin-header {
    background: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.admin-header h1 { margin: 0; font-size: 1.35rem; color: #1f2937; }
.admin-user { display: flex; align-items: center; gap: 15px; }
.admin-user span { color: #6b7280; font-size: 0.9rem; }
.btn-sm { padding: 8px 16px; font-size: 0.875rem; }
.btn-sm.active { background: #1e40af; color: white; }
.badge { display: inline-block; padding: 4px 10px; border-radius: 6px; font-size: 0.8rem; font-weight: 500; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-success { background: #d1fae5; color: #065f46; }
.badge-info { background: #dbeafe; color: #1e40af; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.admin-content { padding: 30px; flex: 1; }

/* Dashboard */
.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}
.stat-card {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    text-align: center;
}
.stat-number { display: block; font-size: 2.5rem; font-weight: 700; color: #1e40af; }
.stat-label { font-size: 0.9rem; color: #6b7280; }
.dashboard-section {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.dashboard-section h2 { margin: 0 0 20px; font-size: 1.2rem; color: #374151; }

/* Tables */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 12px 15px; text-align: left; border-bottom: 1px solid #e5e7eb; }
.admin-table th { background: #f9fafb; font-weight: 600; color: #374151; }
.admin-table a { color: #3b82f6; text-decoration: none; }
.admin-table a:hover { text-decoration: underline; }

/* Forms in admin */
.form-actions { margin-top: 20px; display: flex; gap: 10px; }
.form-actions .btn { margin-right: 10px; }