.tools-section {
    background: #f8f9fa;
    padding: 40px 0;
}

.tool-hero {
    text-align: center;
    margin-bottom: 40px;
}

.tool-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

/* .tool-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #2c3e50;
} */

.palette-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.color-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.color-card:hover {
    transform: translateY(-5px);
}

.color-preview {
    height: 150px;
    cursor: pointer;
}

.color-info {
    padding: 15px;
}

.color-code {
    font-family: monospace;
    font-size: 0.9rem;
    color: #666;
    margin: 5px 0;
}

.controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap:wrap;
    flex-direction:row;
    margin-bottom: 30px;
}

.control-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    background: #3498db;
    color: white;
    cursor: pointer;
    transition: background 0.3s ease;
}

.control-btn:hover {
    background: #2980b9;
}

.harmony-select {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: white;
}

.saved-palettes {
    margin-top: 40px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.saved-palettes h3 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.palette-preview {
    display: flex;
    margin-bottom: 10px;
    border-radius: 5px;
    overflow: hidden;
}

.palette-color {
    flex: 1;
    height: 40px;
}

.copy-tooltip {
    position: fixed;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 0.8rem;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.copy-tooltip.show {
    opacity: 1;
}