/* ContactSpy Custom Styles */

:root {
    --primary-gradient: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    --success-gradient: linear-gradient(135deg, #198754 0%, #146c43 100%);
    --info-gradient: linear-gradient(135deg, #0dcaf0 0%, #0aa2c0 100%);
    --warning-gradient: linear-gradient(135deg, #ffc107 0%, #de9b0f 100%);
}

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

main {
    flex: 1;
}

/* Gradient backgrounds for cards */
.bg-gradient {
    background-image: var(--primary-gradient);
}

.bg-primary.bg-gradient {
    background-image: var(--primary-gradient);
}

.bg-success.bg-gradient {
    background-image: var(--success-gradient);
}

.bg-info.bg-gradient {
    background-image: var(--info-gradient);
}

.bg-warning.bg-gradient {
    background-image: var(--warning-gradient);
}

/* Card hover effects */
.card {
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* Table improvements */
.table-responsive {
    border-radius: 0.375rem;
    overflow: hidden;
}

.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

/* Pagination improvements */
.pagination .page-link {
    border-radius: 0.375rem;
    margin: 0 2px;
    color: #0d6efd;
}

.pagination .page-item.active .page-link {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* Button improvements */
.btn {
    border-radius: 0.375rem;
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
}

/* Toast improvements */
.toast {
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Badge improvements */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Navbar improvements */
.navbar-brand {
    font-weight: 600;
    letter-spacing: -0.5px;
}

.nav-link {
    font-weight: 500;
    border-radius: 0.375rem;
    margin: 0 0.125rem;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.nav-link.active {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .table {
        font-size: 0.875rem;
    }

    .card-body {
        padding: 1rem;
    }

    .pagination {
        font-size: 0.875rem;
    }

    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }

    /* Stack search inputs on mobile */
    .d-flex.gap-2 {
        flex-direction: column;
    }

    .d-flex.gap-2 input,
    .d-flex.gap-2 button {
        width: 100%;
    }
}

/* Loading spinner improvements */
.spinner-border {
    animation: spinner-border 0.75s linear infinite;
}

/* Smooth transitions */
* {
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid #0d6efd;
    outline-offset: 2px;
}

/* Code/monospace text improvements */
.font-monospace {
    font-size: 0.875em;
}

/* Custom scrollbar for webkit browsers */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

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