.kalendar {min-width:150px; min-height: 150px; background-color: yellowgreen}
  td {min-width:70px; min-height: 20px; background-color: greenyellow}
 .td {min-width:150px; min-height: 150px; background-color: greenyellow}
 .tdb {min-width:150px; min-height: 150px; background-color: white} 
 .tdm {min-width:150px; min-height: 150px; background-color: lightblue} 
 .tds {min-width:150px; min-height: 150px; background-color: lightgrey} 
 .tdz {min-width:150px; min-height: 150px; background-color: yellow}
 .tdzl {min-width:150px; min-height: 150px; background-color: lightyellow}
 .meziradek {min-width:10px; min-height: 10px; background-color: white}
 .tdg {min-width:150px; min-height: 150px; background-color: mediumaquamarine}