ter">
    <div class="inner" style="clip-path: polygon(evenodd, 65px 0px, 35px 80px, 105px 30px, 25px 30px, 95px 80px)"></div>
</div>
<div class="outer">
    <div class="inner" style="clip-path: polygon(100px 0%, 50% 50px, 100% 100%)"></div>
</div>
