kv-sign {
    display: inline-block;
}

kv-sign .kv-sign-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

kv-sign .kv-sign-canvas {
    border: 1px solid #ccc;
    border-radius: 4px;
    cursor: crosshair;
    touch-action: none;
    background-color: #fff;
}

kv-sign .kv-sign-buttons {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}

kv-sign .kv-sign-clear,
kv-sign .kv-sign-save {
    padding: 0.5rem 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #f5f5f5;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

kv-sign .kv-sign-clear:hover {
    background-color: #ffebee;
    border-color: #ef5350;
}

kv-sign .kv-sign-save:hover {
    background-color: #e3f2fd;
    border-color: #42a5f5;
}

kv-sign .kv-sign-clear:active,
kv-sign .kv-sign-save:active {
    transform: translateY(1px);
}