%   layout 'index';
<style>
    .mypic {
        height: calc(100vh - 180px);
    }
</style>


<div class="card m-2">
    <div class="row p-3">
        <div>Willkommen bei</div>
    </div>
    <div class="text-center pb-3">
        <img class="mypic" src="/images/xxx.svg">
    </div>
</div>