/* IRIS CARS Minimalist Theme */
:root {
    --bg-color: #ffffff;
    --text-color: #000000;
    --border-color: #e0e0e0;
    --light-bg: #f8f9fa;
    --accent-color: #333333;
    --hover-color: #f0f0f0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
}

.navbar {
    border-bottom: 1px solid var(--border-color);
    background: #fff !important;
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: -1px;
    color: #000 !important;
}

.card {
    border: 1px solid var(--border-color);
    border-radius: 0;
    box-shadow: none;
    transition: all 0.2s ease;
}

.card:hover {
    border-color: #000;
}

.btn {
    border-radius: 0;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    padding: 10px 20px;
}

.btn-primary {
    background-color: #000;
    border-color: #000;
}

.btn-primary:hover {
    background-color: #333;
    border-color: #333;
}

.btn-outline-primary {
    color: #000;
    border-color: #000;
}

.btn-outline-primary:hover {
    background-color: #000;
    color: #fff;
}

.form-control, .form-select {
    border-radius: 0;
    border: 1px solid var(--border-color);
    padding: 12px;
}

.form-control:focus {
    border-color: #000;
    box-shadow: none;
}

.table {
    border: 1px solid var(--border-color);
}

.table th {
    background-color: var(--light-bg);
    border-bottom: 2px solid #000;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
}

/* Sidebar for Admin */
.admin-sidebar {
    height: 100vh;
    border-right: 1px solid var(--border-color);
    background-color: #fff;
    padding-top: 20px;
}

.admin-nav-link {
    color: #333;
    padding: 12px 20px;
    display: block;
    text-decoration: none;
    font-weight: 500;
    border-left: 3px solid transparent;
}

.admin-nav-link:hover, .admin-nav-link.active {
    background-color: var(--light-bg);
    color: #000;
    border-left-color: #000;
}

/* Application Status Badges */
.badge-pending { background-color: #f0f0f0; color: #333; }
.badge-approved { background-color: #000; color: #fff; }
.badge-rejected { background-color: #ff0000; color: #fff; }

/* Announcement Section */
.notice-item {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.notice-date {
    font-size: 0.8rem;
    color: #666;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-sidebar {
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
}