* { padding: 0; margin: 0; }
body { font-size: 15px; font-family: "Trebuchet MS", sans-serif; padding: 20px; }

.janda {
	background-color: blue;
	}

.zvetsit {
	font-size: 20px;
	}

.zmensit-link { display: none; }
.jandavypni-link { display: none; }
.ukaz-link { display: none; }
.deshrink-link { display: none; }
.odsadit { margin: 25px; }
#obsah { width: 500px; padding: 10px; border: 1px solid gray; margin-bottom: 20px; }

#obsah.shrink { width: 300px; }