html {box-sizing: border-box;}
body {font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif; max-width: 100%; padding: 1%; background-color: #F5F5F5;}
#header {text-align: center;}
h1 {margin-bottom: 0;}
h3 {margin-top: 0;}
#table {margin: 2% auto; width: 80%; max-width: 1200px;}
.video_title {text-align: center; border: 1px solid black; margin-top: 1%; margin-bottom: 100%; font-weight: bold; background-color: #DCDCDC; padding: 0.5%;}
table td {text-align: left; line-height: 2;}
.link {padding-left: 10%;}
tr.zdroj th {padding-top: 1em;}
thead {margin-top: 20%;}
.height {height: 1rem;}