/* Admin Container */
.admin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #ddd;
}

.admin-content {
    display: flex;
}

.admin-sidebar {
    width: 250px;
    padding-right: 20px;
}

.sidebar-btn {
    display: block;
    width: 100%;
    padding: 12px;
    margin-bottom: 10px;
    text-align: left;
    background-color: #ecf0f1;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.sidebar-btn:hover {
    background-color: #bdc3c7;
}

.sidebar-btn.active {
    background-color: #3498db;
    color: white;
}

.admin-main {
    flex: 1;
    padding: 0 20px;
}

.admin-section {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

/* Staff Form */
.staff-form {
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 4px;
}

/* Filters */
.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
}

.filters .form-group {
    flex: 1;
    min-width: 200px;
}

/* Export Options */
.export-options {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.export-options .form-group {
    flex: 1;
    min-width: 200px;
}

/* Responsive */
@media (max-width: 768px) {
    .admin-content {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        padding-right: 0;
        margin-bottom: 20px;
    }
    
    .filters .form-group, .export-options .form-group {
        min-width: 100%;
    }
}