.keybord, kbd.keybord {
    display: inline-block;
    padding: 3px 5px;
    font-size: 0.85em;
    line-height: 1;
    color: #444;
    background-color: #f7f7f7;
    border: 1px solid #ccc;
    border-radius: 3px;
    box-shadow: 0 1px 0 rgba(0,0,0,0.2), inset 0 0 0 2px #fff;
    text-shadow: 0 1px 0 #fff;
    transition: transform 0.04s ease, box-shadow 0.04s ease;
}

.keybord:active, kbd.keybord:active {
    transform: translateY(1px);
    box-shadow: 0 0 0 rgba(0,0,0,0.2), inset 0 1px 0 2px #e9e9e9;
}