/* File Upload Area */
.file-upload-area {
    border: 2px dashed #001F52;
    border-radius: 8px;
    padding: 30px 15px;
    text-align: center;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(0, 31, 82, 0.05) 0%, rgba(253, 92, 7, 0.02) 100%);
    transition: all 0.3s ease;
    width: 100%;
}

.file-upload-area:hover {
    border-color: #FD5C07;
    background: linear-gradient(135deg, rgba(0, 31, 82, 0.1) 0%, rgba(253, 92, 7, 0.08) 100%);
}

.file-upload-area.drag-over {
    border-color: #FD5C07;
    background: linear-gradient(135deg, rgba(0, 31, 82, 0.15) 0%, rgba(253, 92, 7, 0.12) 100%);
}

.upload-icon {
    font-size: 48px;
    margin-bottom: 8px;
    display: block;
    color: #001F52;
}

.upload-text {
    color: #001F52;
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 14px;
}

.upload-hint {
    font-size: 11px;
    color: #999;
}