/* Custom styles for the Options Trading Scanner */

:root {
    --scanner-primary: var(--bs-primary);
    --scanner-success: var(--bs-success);
    --scanner-info: var(--bs-info);
    --scanner-warning: var(--bs-warning);
}

/* Header styling */
.display-4 {
    font-weight: 600;
    background: linear-gradient(135deg, var(--scanner-primary), var(--scanner-info));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card enhancements */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.3) !important;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.4) !important;
}

/* Form styling */
.form-control:focus {
    border-color: var(--scanner-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--bs-body-color);
}

.form-text {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Button enhancements */
.btn {
    font-weight: 500;
    transition: all 0.2s ease-in-out;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--scanner-primary), var(--scanner-info));
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--scanner-info), var(--scanner-primary));
}

/* Table styling */
.table {
    --bs-table-bg: var(--bs-body-bg);
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: rgba(var(--bs-body-color-rgb), 0.05);
}

.table-hover > tbody > tr:hover > td {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
}

.sortable {
    user-select: none;
    transition: background-color 0.2s ease-in-out;
}

.sortable:hover {
    background-color: rgba(var(--bs-primary-rgb), 0.1);
}

.sortable .fas {
    opacity: 0.6;
    transition: opacity 0.2s ease-in-out;
}

.sortable:hover .fas {
    opacity: 1;
}

/* Badge styling */
.badge {
    font-weight: 500;
    padding: 0.375rem 0.75rem;
}

/* Alert styling */
.alert {
    border: none;
    border-radius: 0.5rem;
}

.alert-success {
    background: linear-gradient(135deg, var(--scanner-success), rgba(var(--bs-success-rgb), 0.8));
}

.alert-info {
    background: linear-gradient(135deg, var(--scanner-info), rgba(var(--bs-info-rgb), 0.8));
}

.alert-warning {
    background: linear-gradient(135deg, var(--scanner-warning), rgba(var(--bs-warning-rgb), 0.8));
}

/* Loading indicator */
#loadingIndicator {
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2rem;
    }

    .card-header .btn {
        margin-bottom: 0.5rem;
    }

    .table-responsive {
        font-size: 0.875rem;
    }
}

/* Input group styling */
.input-group-text {
    background-color: var(--bs-secondary-bg);
    border-color: var(--bs-border-color);
}

/* Spinner customization */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

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

::-webkit-scrollbar-track {
    background: var(--bs-secondary-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--bs-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bs-secondary-color);
}

/* Focus styles for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: 2px solid var(--scanner-primary);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .btn,
    .alert,
    #loadingIndicator {
        display: none !important;
    }

    .card {
        box-shadow: none !important;
        border: 1px solid #000 !important;
    }

    .table {
        color: #000 !important;
    }
}