*{
    font-family: arial, helevetica, sans-serif;
    padding: 0;
    margin: 0;
    
}

.navbar{
    text-decoration: none;
    height: 60px;
    background-color: #000000;
}

.navbar ul{
    text-align: center;
    
}
.pc{
    display: none;
}




.cell{
    display: inline-block;
    margin: 20px;
}

.navbar li a{
    text-decoration: none;
        color: #FAFAFA;
}

.navbar li a:hover{
    color: #0101DF;
    text-decoration: underline;
}

.text-center{
    text-align: center;
}

h1{
    padding: 20px 0 0 0;
    font-size: 24px;
}

h2{
    padding: 20px 30px 20px;
    font-size: 18px; 
}

.basic-section{
    
    align-content: center;
    width: 100%;
    margin: 0 auto;
    
}

.yt_box{
    position: relative;
    max-width: 560px;
    margin: 0 auto;
    margin-top: 20px;
}

.yt_box:before{
    content: "";
    display: block;
    padding-top: 56%;
}

.yt_box iframe{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;;
    left: 0;
    right: 0;
    bottom: 0;
}


.bilder{
    width: 100%;
}

.basic-section p{
    padding: 0px 30px 20px;
    
}

footer{
    display: none;
    padding-top: 50px;
}


@media only screen and (min-width: 768px){
    .pc{
    margin: 20px;
    display: inline-block;
       
    }
    
    .cell{
        display: none;
    }
    .basic-section{
    
    
    width: 600px;
   
    
   }
    .basic-section p{
    padding: 0px 0px 0px;
    
    }
    
      .eintrag p{
        padding-top: 10px;
    }
    
    .bilder{
        padding-top: 30px;
    }
   
}


@media only screen and (min-width: 1000px){
     .basic-section{
    
    
    width: 1000px;
   
    
   }
    
    .eintrag{
    width: 50%;
    padding: 0px 0px 0px 0px;
    float: left;
    
        
    
    }
    
    .eintrag p{
        padding-top: 20px;
    }
    
    .bilder{
    padding: 20px 0px;    
    margin: 0px; 
    float: right; 
    width: 40%;
      
    
    }
    
    
}