#header, #navcontainer, #footer, #modaloverlay,#modalwindow,#left,.w3-hide-print, .action,.contentmenu, nav, button, .button, input[type=button],input[type=submit]
{
  display:none !important;
}

.maincontainer,#content, body,#body, table, .table, td, th, .th, .td, H3
{
  background: none !important;
}

a, th, .th, H3
{
  color: black !important;
}

table, .table, td, th, .th, .td
{
  border: 1px solid black !important;
  border-collapse: collapse !important;
}

table.plain, table.plaintable, .plain table
{
  border: 0px !important;
}
.plain th, .plain td, .plaintable th, .plaintable td
{
  border: 0px !important;
}


.clanek
{
  border: 0 !important;
  padding: 0 !important;
  margin-bottom: 0 !important;
}

.clanek-nadpis 
{
  color: black !important;
  font-size: 2em !important;
  font-weight: bold !important;
  background-image: none !important;
}

img
{
  /*display: none !important;*/
  max-width: 300px !important;
}