img.gal {float:none;margin: 1em 0.5em 0.5em 0.5em}
.vyrazne {font-size: +1; font-weight: bold;}
.nevyrazne {font-size: 8pt; color: gray;}
.sms_explainer {background: no-repeat top right url('https://sudokuonline.cz/img/sms-sudoku2.jpg'); padding-right: 190px; padding-top:130px}