JSFiddle - React, Tailwind, and code Playground

by matox

HTML

<div class="ribbon-add-to-favorites">
    <div class="ribbon-green">Add to favorites</div>
</div>

CSS

.ribbon-add-to-favorites {
    width: 210px;
    height: 217px;
    overflow: hidden;
    position: absolute;
    top: -3px;
    right: -3px;
}
.ribbon-green {
    font: bold 15px Sans-Serif;
    color: #ffeeff;
    text-align: center;
    text-shadow: rgba(125, 125, 125, 0.5) 0px 1px 0px;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    position: relative;
    padding: 7px 0;
    left: 80px;
    top: 33px;
    width: 160px;
    background-color: #BFDC7A;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#BFDC7A), to(#8EBF45));
    background-image: -webkit-linear-gradient(top, #BFDC7A, #8EBF45);
    background-image: -moz-linear-gradient(top, #BFDC7A, #8EBF45);
    background-image: -ms-linear-gradient(top, #BFDC7A, #8EBF45);
    background-image: -o-linear-gradient(top, #BFDC7A, #8EBF45);
    -webkit-box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 3px rgba(0, 0, 0, 0.3);
}
.ribbon-green:before, .ribbon-green:after {
    content:"";
    border-top: 3px solid #6e8900;
    border-left: 3px solid transparent;
    border-right: 3px solid transparent;
    position:absolute;
    bottom: -3px;
}
.ribbon-green:before {
    left: 0;
}
.ribbon-green:after {
    right: 0;
}