/* Loopz Gift Card Button Group Styles */

.loopz-variation-button-group {
}

.loopz-variation-button-group .loopz-no-options {
    color: #666;
    font-style: italic;
    margin: 0;
}

.loopz-button-group-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
    align-items: center;
}

.loopz-variation-button {
    background: #f8f9fa;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    color: #495057;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    transition: all 0.2s ease-in-out;
    min-width: 80px;
    text-align: center;
    outline: none;
    position: relative;
}

.loopz-variation-button:hover {
    background: #e9ecef;
    border-color: #adb5bd;
    color: #212529;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.loopz-variation-button.selected {
    background: #007cba;
    border-color: #007cba;
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 124, 186, 0.3);
}

.loopz-variation-button.selected:hover {
    background: #005a87;
    border-color: #005a87;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 124, 186, 0.4);
}

.loopz-variation-button:disabled {
    background: #f8f9fa;
    border-color: #e9ecef;
    color: #adb5bd;
    cursor: not-allowed;
    opacity: 0.6;
    transform: none;
    box-shadow: none;
}

.loopz-variation-button:disabled:hover {
    background: #f8f9fa;
    border-color: #e9ecef;
    color: #adb5bd;
    transform: none;
    box-shadow: none;
}

/* Responsive design */
@media (max-width: 768px) {
    .loopz-button-group-wrapper {
        gap: 0.25rem;
    }
    
    .loopz-variation-button {
        font-size: 13px;
        padding: 6px 12px;
        min-width: 70px;
    }
}

@media (max-width: 480px) {
    .loopz-button-group-wrapper {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .loopz-variation-button {
        width: 100%;
        min-width: auto;
    }
}

/* Animation for button selection */
.loopz-variation-button {
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Focus styles for accessibility */
.loopz-variation-button:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Loading state */
.loopz-variation-button.loading {
    position: relative;
    color: transparent;
}

.loopz-variation-button.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid #007cba;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}