.glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

.gradient-bg {
    background: linear-gradient(135deg, #005696 0%, #0084ff 100%);
}

/* Lois Modern Upload Design */
.upload-zone {
    position: relative;
    border: 2px dashed #cbd5e1;
    transition: all 0.3s ease;
    cursor: pointer;
}

.upload-zone:hover {
    border-color: #0084ff;
    background: #f8fafc;
}

.upload-zone input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
}

.preview-box {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 12px;
    display: none;
    border: 2px solid #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}