/* Campaign Loader - Custom Styles */

/* General */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Footer */
.footer {
    margin-top: auto;
}

/* Cards */
.card {
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
}

.card-header {
    font-weight: 600;
}

/* Stats Cards */
.card.bg-primary,
.card.bg-success,
.card.bg-warning,
.card.bg-info {
    transition: transform 0.2s;
}

.card.bg-primary:hover,
.card.bg-success:hover,
.card.bg-warning:hover,
.card.bg-info:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Table */
.table-responsive {
    max-height: 600px;
    overflow-y: auto;
}

.table thead th {
    position: sticky;
    top: 0;
    background-color: #212529;
    color: white;
    z-index: 10;
}

.table tbody tr {
    transition: background-color 0.2s;
}

.table tbody tr:hover {
    background-color: #f8f9fa;
    cursor: pointer;
}

/* Forms */
.form-label {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.form-control:focus,
.form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* Buttons */
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #5568d3 0%, #653a8b 100%);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: none;
}

.btn-success:hover {
    background: linear-gradient(135deg, #218838 0%, #1aa179 100%);
}

/* Badges */
.badge {
    padding: 0.35rem 0.65rem;
    font-weight: 500;
}

/* Alerts */
.alert {
    border-radius: 0.5rem;
    border-left: 4px solid;
}

.alert-success {
    border-left-color: #28a745;
}

.alert-danger {
    border-left-color: #dc3545;
}

.alert-warning {
    border-left-color: #ffc107;
}

.alert-info {
    border-left-color: #17a2b8;
}

/* Progress Bar */
.progress {
    height: 1.5rem;
    border-radius: 0.5rem;
}

.progress-bar {
    font-weight: 600;
}

/* Pagination */
.pagination {
    margin-top: 1rem;
}

.page-link {
    color: #667eea;
    border-radius: 0.375rem;
    margin: 0 0.2rem;
    transition: all 0.2s;
}

.page-link:hover {
    background-color: #667eea;
    color: white;
    transform: translateY(-1px);
}

.page-item.active .page-link {
    background-color: #667eea;
    border-color: #667eea;
}

.page-item.disabled .page-link {
    opacity: 0.5;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.25rem;
}

/* Dropdown */
.dropdown-menu {
    border-radius: 0.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.dropdown-item {
    transition: all 0.2s;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    padding-left: 1.75rem;
}

/* Loading Spinner */
.spinner-border {
    color: #667eea;
}

/* Responsive */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .table-responsive {
        max-height: 400px;
    }
}

/* Custom Scrollbar */
.table-responsive::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Utilities */
.text-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeIn 0.3s ease-in-out;
}