/* Quiz Whiz - Forms and Upload Styles | Form components, file uploads, and custom dropdowns primarily used in content and settings pages */

/* Upload Styles */
.upload-container {
    max-width: 1000px;
    margin: 0 auto;
}

.upload-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1rem;
}

.upload-method {
    background: var(--card-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    /* box-shadow: var(--shadow-medium); */
    border: 1px solid var(--border-color);
}

.upload-method h3 {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--surface-color);
    color: var(--text-primary);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Datalist styling for autocomplete */
.form-group input[list] {
    position: relative;
}

/* Enhanced styling for inputs with datalist */
.form-group input[list]::-webkit-calendar-picker-indicator {
    display: none;
}

.form-group input[list]::after {
    content: '▼';
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.file-upload-area {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    margin-bottom: 1rem;
}

/* Compact file upload styling */
.file-upload-section {
    margin-bottom: 2rem;
}

.compact-upload-container {
    max-width: 730px; /* Same as card widths (350px * 2 + 1rem gap) */
    margin: 0 auto;
}

.file-upload-area.compact-upload {
    padding: 1rem;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.file-upload-area.compact-upload i {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.file-upload-area.compact-upload p {
    margin: 0;
    font-size: 0.9rem;
}

.file-upload-area.compact-upload small {
    font-size: 0.75rem;
    opacity: 0.8;
}

.file-upload-area:hover {
    border-color: var(--primary-color);
    background: var(--surface-color);
}

.file-upload-area.dragover {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.file-upload-area i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.file-upload-area input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 1;
}

/* Custom Dropdown Styles */
.custom-dropdown {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 300px;
}

.select-button {
    width: 100%;
    padding: 0.5rem 1rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: var(--transition);
    text-align: left;
}

.select-button:hover {
    border-color: var(--primary-color);
    background: var(--card-color);
}

.select-button:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.select-button[aria-expanded="true"] {
    border-color: var(--primary-color);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.selected-value {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.selected-value i {
    flex-shrink: 0;
    width: 1rem;
    text-align: center;
}

.arrow {
    margin-left: 0.5rem;
    transition: transform 0.2s ease;
    color: var(--text-secondary);
    flex-shrink: 0;
    font-size: 0.75rem;
}

.select-button[aria-expanded="true"] .arrow {
    transform: rotate(180deg);
}

.select-dropdown {
    position: absolute;
    /* top: 100%;
    left: 0; */
    width: 100%;
    background: var(--surface-color);
    border: 1px solid var(--primary-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: var(--shadow-medium);
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
}

.select-dropdown.hidden {
    display: none;
}

.select-dropdown ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.select-dropdown li {
    padding: 0.75rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
}

.select-dropdown li:last-child {
    border-bottom: none;
}

.select-dropdown li:hover,
.select-dropdown li:focus {
    background-color: var(--primary-color);
    color: white;
    outline: none;
}

.select-dropdown li.selected {
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    font-weight: 600;
}

.select-dropdown li.selected:hover,
.select-dropdown li.selected:focus {
    background-color: var(--primary-color);
    color: white;
}

.select-dropdown li i {
    flex-shrink: 0;
    width: 1rem;
    text-align: center;
    transition: color 0.2s ease;
}

/* Preserve icon colors on hover/focus/selection for general icons */
.select-dropdown li:hover i,
.select-dropdown li:focus i {
    color: inherit;
}

/* Preserve specific difficulty icon colors */
.select-dropdown li:hover .difficulty-easy,
.select-dropdown li:focus .difficulty-easy,
.select-dropdown li.selected .difficulty-easy {
    color: #10b981 !important;
}

.select-dropdown li:hover .difficulty-medium,
.select-dropdown li:focus .difficulty-medium,
.select-dropdown li.selected .difficulty-medium {
    color: #f59e0b !important;
}

.select-dropdown li:hover .difficulty-hard,
.select-dropdown li:focus .difficulty-hard,
.select-dropdown li.selected .difficulty-hard {
    color: #ef4444 !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .custom-dropdown {
        max-width: 100%;
    }
    
    .select-dropdown {
        max-height: 150px;
    }
}



/* Export description styling */
.export-description {
    margin-bottom: 0.5rem;
}

.file-format-help {
    background: var(--surface-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.file-format-help h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.file-format-help ul {
    list-style: none;
    padding: 0;
}

.file-format-help li {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.file-format-help strong {
    color: var(--primary-color);
}

/* Storage Information Styles */
.storage-card {
    /* padding: 0.5rem; */
    margin-bottom: 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}


.storage-stat {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    
}

.storage-stat i {
    font-size: 1.25rem;
    color: var(--primary-color);
    width: 1.5rem;
    text-align: center;
}

.stat-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-size: 1.125rem;
    color: var(--text-primary);
    font-weight: 600;
}

/* Danger Zone Styles */
.danger-zone {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--border-radius);
}

.danger-zone h4 {
    margin-bottom: 1.5rem;
    color: #ef4444;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.danger-zone .btn-danger {
    background: #ef4444;
    border-color: #ef4444;
    margin-bottom: 1rem;
    display: block;
    width: fit-content;
}

.danger-zone .btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
}

.danger-zone small {
    display: block;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.4;
    margin-top: 0;
}

/* Data Subsection Styles */
.data-subsection {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.data-subsection:last-child {
    margin-bottom: 0;
}

.data-subsection h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.data-subsection h4 i {
    color: var(--primary-color);
}

/* Import/Export Actions */
.import-actions,
.export-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .import-actions,
    .export-actions {
        flex-direction: column;
    }
    
    .storage-info {
        grid-template-columns: 1fr;
    }
    
    .storage-stat {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .stat-details {
        align-items: center;
    }
}

/* Readonly Input Styles */
.readonly-input {
    background-color: var(--surface-color) !important;
    color: var(--text-secondary) !important;
    cursor: not-allowed !important;
    opacity: 0.7;
}

.readonly-input:focus {
    border-color: var(--border-color) !important;
    box-shadow: none !important;
}