.firma-digital-container {
    margin: 20px 0;
}

.firma-canvas {
    border: 1px solid #ddd;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.firma-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.firma-canvas-wrapper {
    position: relative;
}

/* Estilos para pantalla completa */
.firma-canvas-wrapper:-webkit-full-screen {
    width: 100% !important;
    height: 90vh !important;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
}

.firma-canvas-wrapper:-moz-full-screen {
    width: 100% !important;
    height: 90vh !important;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
}

.firma-canvas-wrapper:-ms-fullscreen {
    width: 100% !important;
    height: 90vh !important;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
}

.firma-canvas-wrapper:fullscreen {
    width: 100% !important;
    height: 90vh !important;
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
}