.ittc-wrapper {
    max-width: 800px;
    margin: auto;
    padding: 30px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    font-family: 'Inter', sans-serif;
}

.ittc-upload-area {
    border: 2px dashed #5c6cff;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    border-radius: 10px;
    transition: 0.3s;
}

.ittc-upload-area:hover {
    background: #f5f7ff;
}

.ittc-preview-container {
    position: relative;
    margin-top: 20px;
    text-align: center;
}

.ittc-preview-container img {
    max-width: 100%;
    border-radius: 10px;
}

.scan-line {
    position: absolute;
    width: 100%;
    height: 3px;
    background: red;
    animation: scan 2s infinite;
}

@keyframes scan {
    0% { top: 0; }
    100% { top: 100%; }
}

.ittc-progress-bar {
    background: #eee;
    height: 10px;
    border-radius: 10px;
    margin-top: 20px;
}

.ittc-progress {
    height: 10px;
    width: 0%;
    background: linear-gradient(90deg, #5c6cff, #00c6ff);
    border-radius: 10px;
    transition: width 0.2s;
}

textarea {
    width: 100%;
    height: 200px;
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
}

.ittc-buttons button {
    padding: 12px 20px;
    margin: 10px 5px;
    border: none;
    border-radius: 8px;
    background: #5c6cff;
    color: #fff;
    cursor: pointer;
}