/* Common styles */
.tk a img {
    border: 0;
}
html.tk, .tk body {
    width: 100%;
    height: 100%;
}
.tk body {
    border-collapse: collapse;
    margin: 0;
    position: relative;
    zoom: 1;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
.tk body:after {
    content: '';
    display: block;
    clear: both;
}

.tk .clear {
    clear: both;
}

.tk * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}