Im trying to put this big image centered. Every time I make the image bigger the window cuts ONLY his right side. It doesn't look centered that way. Also I don't need it in position ABSOLUTE, since I dont want a scroll sideways.

[![](https://i.stack.imgur.com/phEBS.png)](https://i.stack.imgur.com/phEBS.png)

CSS

```
.container {
padding-top:70px;
overflow:hidden;
}

.slideimg{
display:block;
margin:auto;
height:800px;

}

```

HTML

```
<div class="container">

<img class="slideimg" src="images/back.jpg" >

</div>

```