body{
  font-family:Helvetica;
  background-image: url("https://static.wixstatic.com/media/9df9bf_3a547bf84a25433f9c09167afc5d24c0~mv2.jpeg/v1/fill/w_640,h_1138,al_c,q_85,usm_0.66_1.00_0.01/9df9bf_3a547bf84a25433f9c09167afc5d24c0~mv2.webp");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
  color:white;
  text-align:center;
}

.trening{
	font-size:150%;
	max-width:600px;
	margin: auto;
	background: rgba(0, 0, 0, 0.8);
	border-color: rgba(0, 0, 0, 0) ;
	border-width: 25px 50px 50px 50px;
	border-style: solid;
	margin-top: 20px ;
	text-align:left;
}

.trening a,.treneri a{
	text-decoration:none;
	color:orange;
}

.ha {
	font-size:150%;
	max-width:600px;
	margin: auto;
	background: rgba(0, 0, 0, 0.8);
	border-color: rgba(0, 0, 0, 0) ;
	border-width: 25px 50px 50px 50px;
	border-style: solid;
	margin-top: 20px ;
	text-align:center;
}

nav{
	display:flex;
	justify-content:space-around;
	background: rgba(0, 0, 0, 0.7);
	border: 20px rgba(0, 0, 0, 0) solid;
	position:sticky;
	top:0;
}

.mood{
 height: 100px;
}

.navigacia a {
	text-decoration: none;
	color: white;
	font-weight: bold;
	letter-spacing:2px;
}

.navigacia a:hover{
	color:orange;
}

.treneri{
	font-size:150%;
	margin: auto;
}
.majo, .monika, .jakub, .nada, .veronika, .romana{
	background: rgba(0, 0, 0, 0.8);
	border-color: rgba(0, 0, 0, 0) ;
	border-width: 25px 50px 50px 50px;
	border-style: solid;
	text-align:left;
	max-width:1000px;
	margin: 20px 20%;
}
.obrazky{
	margin: 1% 2%;
}