html keyboard

1<p>Press <kbd>Ctrl</kbd> + <kbd>Shift</kbd> + <kbd>R</kbd></p>
2<style>
3       kbd {
4    background-color: #eee;
5    border-radius: 3px;
6    border: 1px solid #b4b4b4;
7    box-shadow: 0 1px 1px rgba(0, 0, 0, .2), 0 2px 0 0 rgba(255, 255, 255, .7) inset;
8    color: #333;
9    display: inline-block;
10    font-size: .85em;
11    font-weight: 700;
12    line-height: 1;
13    padding: 2px 4px;
14    white-space: nowrap;
15   }
16</style>