#icc-container {
    max-width: 600px;
    margin: 1em auto;
    font-family: Arial, sans-serif;
    padding: 1em;
    box-shadow: 0 0 12px rgba(0,0,0,0.1);
    border-radius: 8px;
    background: #fff;
}

#icc-dropzone {
    border: 3px dashed #666;
    padding: 2em;
    text-align: center;
    cursor: pointer;
    margin-bottom: 1em;
    border-radius: 8px;
    color: #444;
    transition: background 0.3s ease;
}

#icc-dropzone:focus,
#icc-dropzone.dragover {
    background: #eef6ff;
    outline: none;
}

#icc-format-select,
#icc-convert-btn {
    font-size: 1em;
    padding: 0.5em 1em;
    margin-top: 0.5em;
    margin-bottom: 1em;
    border-radius: 4px;
    border: 1px solid #ccc;
}

#icc-convert-btn {
    background: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
}

#icc-convert-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

#icc-status {
    font-weight: 600;
    color: #0073aa;
}