.gradient-builder {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 25px;
    align-items: center;
    justify-content: center;
}

.gradient-settings {
    flex: 1 1 260px;
    max-width: 320px;
    background: #111;
    border: 1px solid #222;
    border-radius: 6px;
    padding: 20px;
    color: #f0f0f0;
}

.gradient-settings .row {
    margin-bottom: 15px;
}

.gradient-settings select,
.gradient-settings button {
    width: 100%;
    padding: 8px;
    background: #222;
    border: 1px solid #333;
    color: #f0f0f0;
    border-radius: 4px;
    cursor: pointer;
}

.gradient-settings button:hover {
    background: #333;
}

.stops-wrapper {
    margin: 20px 0;
}

.stops-track {
    position: relative;
    height: 50px;
    background: linear-gradient(to right, #ff0000 0%, #0000ff 100%);
    border: 1px solid #333;
    border-radius: 4px;
    margin-top: 15px;
}

.stop-dot {
    position: absolute;
    top: 50%;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 4px rgba(0,0,0,0.6);
    cursor: pointer;
    transform: translateX(-50%) translateY(-50%);
}

.gradient-preview {
    flex: 1 1 320px;
    min-height: 426px;
    border: 1px solid #222;
    border-radius: 6px;
    background: #000;
}

.css-preview {
    margin-top: 15px;
    padding: 10px;
    background: #000;
    border: 1px solid #333;
    font-family: monospace;
    font-size: 0.9rem;
    color: #ff987f;
    border-radius: 4px;
    white-space: pre-wrap;
}

.hidden { display: none; }

#copyCss, #addStop, #gradientDirection, #gradientType {
    user-select: none;
}