:root {
    /* Government of Kenya & Portal Colors */
    --primary-blue: #173c78;       /* Main Brand Color */
    --primary-blue-hover: #112c59; /* Darker Blue for hover */
    --kenya-green: #006600;        /* Success, Active, Positive */
    --kenya-red: #BB0000;          /* Danger, Errors, Delete */
    --kenya-black: #111827;        /* Primary Text (Softer than pure black) */
    --pure-black: #000000;         /* Pure Black for accents */
    --white: #FFFFFF;              /* Backgrounds, Text on dark */
    --bg-light: #F3F4F6;           /* Page Background */
    --border-color: #E5E7EB;       /* Borders */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-light);
    color: var(--kenya-black);
    line-height: 1.6;
}

/* --- HEADER & NAVIGATION --- */
.admin-header {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    position: sticky;
    top: 0;
    z-index: 100;
    /* Kenyan Flag Stripe at the bottom of the header */
    border-bottom: 4px solid transparent;
    border-image: linear-gradient(to right, var(--pure-black) 33.3%, var(--kenya-red) 33.3%, var(--kenya-red) 66.6%, var(--kenya-green) 66.6%) 1;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 22px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
}

.nav-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s;
}

.nav-menu a:hover, .nav-menu a.active {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--white);
}

/* --- MAIN CONTENT --- */
.main-content {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h1 {
    color: var(--primary-blue);
    font-size: 28px;
    font-weight: 700;
}

/* --- STATS GRID --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    gap: 1rem;
    border-left: 4px solid var(--primary-blue);
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-info h3 {
    font-size: 26px;
    color: var(--kenya-black);
    margin-bottom: 2px;
}

.stat-info p {
    color: #6B7280;
    font-size: 14px;
    font-weight: 500;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-blue-hover);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: #EFF6FF;
}

.btn-success {
    background: var(--kenya-green);
    color: var(--white);
}

.btn-success:hover {
    background: #004d00;
}

.btn-danger {
    background: var(--kenya-red);
    color: var(--white);
}

.btn-danger:hover {
    background: #8B0000;
}

.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }

/* --- TABLES --- */
.table-container {
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead {
    background: #F9FAFB;
    border-bottom: 2px solid var(--border-color);
}

.data-table th {
    padding: 16px;
    text-align: left;
    font-weight: 700;
    color: var(--kenya-black);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    color: #374151;
}

.data-table tbody tr:hover {
    background: #F9FAFB;
}

.actions { display: flex; gap: 0.5rem; }

.btn-icon {
    padding: 6px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 4px;
    color: #6B7280;
    transition: all 0.3s;
}

.btn-icon:hover { background: #F3F4F6; color: var(--primary-blue); }
.btn-icon.btn-danger:hover { background: #FEE2E2; color: var(--kenya-red); }

/* --- BADGES --- */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}
.badge-success { background: #DCFCE7; color: var(--kenya-green); }
.badge-danger { background: #FEE2E2; color: var(--kenya-red); }
.badge-secondary { background: #F3F4F6; color: #6B7280; }

/* --- FORMS --- */
.entity-form, .modal-content {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.form-section:last-child { border-bottom: none; }

.form-section h3 {
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    font-size: 18px;
    font-weight: 700;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group { display: flex; flex-direction: column; }

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--kenya-black);
    font-size: 14px;
}

.form-group input, .form-group select, .form-group textarea {
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s;
    background: var(--white);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

/* --- ALERTS --- */
.alert {
    padding: 1rem 1.5rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}
.alert-success { background: #DCFCE7; color: var(--kenya-green); border-left: 4px solid var(--kenya-green); }
.alert-error { background: #FEE2E2; color: var(--kenya-red); border-left: 4px solid var(--kenya-red); }

/* --- LOGIN PAGE SPECIFIC --- */
.login-body {
    background: linear-gradient(135deg, #0f2852 0%, var(--primary-blue) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    width: 100%;
    max-width: 420px;
    border-top: 5px solid var(--primary-blue);
    position: relative;
}

/* Kenyan Flag Stripe on Login Card */
.login-flag-stripe {
    position: absolute;
    top: 5px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--pure-black) 33.3%, var(--kenya-red) 33.3%, var(--kenya-red) 66.6%, var(--kenya-green) 66.6%);
}

.login-header { text-align: center; margin-bottom: 30px; }
.login-header h1 { color: var(--primary-blue); font-size: 26px; margin-bottom: 5px; }
.login-header p { color: #6B7280; font-size: 14px; }

/* --- MODAL --- */
.modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}
.modal-content { width: 90%; max-width: 500px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.modal-header h2 { color: var(--primary-blue); }
.close-btn { background: none; border: none; font-size: 28px; cursor: pointer; color: #6B7280; }
.modal-actions { display: flex; justify-content: flex-end; gap: 1rem; margin-top: 2rem; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .header-content { flex-direction: column; height: auto; padding: 1rem 0; gap: 1rem; }
    .nav-menu { flex-wrap: wrap; justify-content: center; }
    .page-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .form-row { grid-template-columns: 1fr; }
}