#46-Mountains.htm

<div class="a">
    <div class="b"></div>
    <div class="c"></div>
</div>
<style>
    body {
        background: #293462
    }

    div {
        position: absolute;
    }

    .a {
        width: 200px;
        height: 200px;
        background: #FFF1C1;
        border-radius: 100%;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        overflow: hidden;
    }

    .b,
    .c {
        width: 0;
        height: 0;
        border-left: 145px solid transparent;
        border-right: 145px solid transparent;
        border-bottom: 145px solid #FE5F55;
        top: 29.7%;
        left: -1.9%;
    }

    .c {
        top: 129;
        left: -116;
    }
</style>