/* MARVL Viewer Custom Styles */

:root {
    --primary-color: #0066cc;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --background-color: #f8f9fa;
}

body {
    background-color: var(--background-color);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Header Styling */
h1 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Card Enhancements */
.card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: none;
    border-radius: 8px;
}

.card-title {
    color: var(--primary-color);
    font-weight: 600;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

/* Dropdown Styling */
.Select-control,
.dropdown {
    border-radius: 4px;
}

/* Image Container */
#image-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    border-radius: 4px;
    padding: 1rem;
}

#image-container img {
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Button Styling */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #0052a3;
    border-color: #0052a3;
}

/* Input Group */
.input-group {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

/* Alert Styling */
.alert {
    border-radius: 4px;
    border: none;
}

/* Label Styling */
label.fw-bold {
    color: #333;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .container-fluid {
        padding: 1rem !important;
    }

    h1 {
        font-size: 1.75rem;
    }

    #image-container {
        min-height: 300px !important;
    }
}

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Empty state text */
.text-muted {
    font-size: 1.1rem;
}