/* Main Tool Styles */
.tool-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.tool-header {
    margin-bottom: 2rem;
    text-align: center;
}

.tool-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Color Input Section */
.color-section {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.color-input-group {
    flex: 1;
    min-width: 250px;
}

.color-preview {
    width: 100%;
    height: 60px;
    border-radius: 4px;
    border: 1px solid #ddd;
    margin-top: 0.5rem;
}

/* Contrast Checker Section */
.contrast-result {
    padding: 1.5rem;
    border-radius: 4px;
    margin-top: 1.5rem;
    background-color: #f8f9fa;
}

.contrast-ratio {
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0.5rem 0;
}

.contrast-rating {
    font-weight: bold;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    display: inline-block;
}

.rating-aaa {
    background-color: #28a745;
    color: white;
}

.rating-aa {
    background-color: #17a2b8;
    color: white;
}

.rating-fail {
    background-color: #dc3545;
    color: white;
}

/* Text Preview Section */
.text-preview {
    padding: 2rem;
    border-radius: 4px;
    text-align: center;
    margin-top: 1.5rem;
    border: 1px solid #ddd;
    transition: all 0.3s ease;
}

/* Accessibility Info */
.accessibility-info {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 4px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .color-section {
        flex-direction: column;
    }
    
    .color-input-group {
        width: 100%;
    }
}