body { background-color: #f4f7f6; font-family: 'Inter', sans-serif; }
.main-card { border: none; border-radius: 20px; }

.preview-wrapper {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    background-color: #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: border-radius 0.3s ease;
}

/* Classi per l'anteprima finale */
.preview-circle { border-radius: 50%; }
.preview-square { border-radius: 10px; }

/* UI del Cropper: cerchio dinamico */
.circle-mode .cropper-view-box,
.circle-mode .cropper-face {
    border-radius: 50%;
}

.img-container { max-height: 450px; width: 100%; background-color: #000; }
#image-to-crop { display: block; max-width: 100%; }