.my-clipboard-wrap {
    max-width: 860px;
    margin: 30px auto;
    padding: 20px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-sizing: border-box;
}

#mc-text {
    width: 100%;
    box-sizing: border-box;
    padding: 10px;
    margin-bottom: 10px;
}

.mc-actions {
    margin-bottom: 10px;
}

.mc-actions button,
#mc-upload-file,
.mc-delete-btn {
    margin-right: 8px;
    padding: 8px 14px;
    cursor: pointer;
}

.mc-file-item {
    border: 1px solid #ddd;
    padding: 12px;
    margin-bottom: 10px;
    border-radius: 6px;
}

@media (max-width: 768px) {
    .my-clipboard-wrap {
        padding: 15px;
    }

    .mc-actions button,
    #mc-upload-file,
    .mc-delete-btn {
        display: block;
        width: 100%;
        margin-bottom: 8px;
    }
}