:root {
    --achtergrond_2:radial-gradient(circle, rgba(2,0,36,1) 0%, rgba(93,121,9,1) 21%, rgba(0,212,255,1) 100%);
}

* {
    box-sizing: border-box;

}
/*grid definities*/
.kaft {
    display: grid;
    grid-template-areas: 
    'hoofding'
    'knop'
    'bord'
    'score'
    'uitleg';
    gap: 5px;
    width: 75%;
    margin: auto;
    padding: 15px 15px;
    background: var(--achtergrond_2);
}
.hoofding {
    grid-area: hoofding;
    padding-top: 10px;
    padding-bottom: 10px;
}
.knop {
    grid-area: knop;
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 20%;
}
.bord {
    grid-area: bord;
    padding-top: 10px;
    padding-bottom: 10px;
}
.score {
    grid-area: score;
    padding-top: 10px;
    padding-bottom: 10px; 
}
.uitleg {
    grid-area: uitleg;
    padding-top: 10px;
    padding-bottom: 10px; 
    padding-left: 20%;
}
/*in de hoofding*/
#start {
    float: left;
    
}
h3 {
    text-align: center;
    letter-spacing: 5px;
    text-transform: uppercase;
    font-size: larger;
}
/*de linken*/
a:link, a:visited {
    background-color: white;
    color: black;
    border: 2px solid green;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
  }
  
  a:hover, a:active {
    background-color: green;
    color: white;
  }

  /*het bord of table*/
  table {
    margin: auto;
   
    width:90%
}
tr {
    height:70px;
}
tr td {
    border: solid 2px  #000080;
    padding: 3px 3px 3px 3px;
    /*width: 10%;
    height: 10%;*/
    background-color: #B0E0E6;
    text-align: center;
    font-size: 16px
}
/*score*/
#score {
    margin: auto;
    border: #4B0082;
    border-style: solid;
    border-width: 10px;
    width: 55%;
    padding: 10px 10px 25px 10px;
    border-radius: 15px;
    background-color: #FFEFD5;
    font-family: Arial;
    font-size: 1em;
    font-weight: bold;
    
}
#spRaak {
    float: left;
    color:  #008000;
    padding-left: 20px;
    }
#spFlop {
    float: right;
    color: #FF0000;
    padding-right: 20px;
}

/*Stuurknoppen*/
button[type="button"] {
    background-color: #91946A; 
     border: none;
     color: white;
     padding: 16px 32px;
     text-align: center;
     text-decoration: none;
     display: inline-block;
     font-size: 16px;
     margin: 4px 2px;
     transition-duration: 0.4s;
     cursor: pointer;
     width:150px;
     
   }
   button[type="button"]:hover {
       background-color: white;
     color: black;
     border: 2px solid #555555;
   }
      /*einde stuurknopen*/
      summary {
        font-size: larger;
      }

      @media only screen and (max-width: 600px) {
        /* CSS-regels voor smartphone-weergave */ 
        .kaft {
            width: 98%;
        }
        tr {
            height:30px;
        }
        table {
            width:70%;
        }
        tr td {
            font-size: 10px;
        }
        #score {
            width:80%;
            font-size: 0.7em;
        }
    }
            @media only screen and (min-width: 601px) and (max-width: 1024px) {
        /* CSS-regels voor tablet-weergave */
            .kaft {
                width: 90%;
            }
            #score {
                width:70%;
                font-size:0.8em;
            }
            tr {
                height:50px;
            }
            tr td {
                font-size: 14px;
            }


        }
        
        @media only screen and (min-width: 1025px) and (max-width: 1440px) {
        /* CSS-regels voor laptop-weergave */
        }
        
        @media only screen and (min-width: 1441px) {
        /* CSS-regels voor desktop-weergave */
        }