html {
    box-sizing: border-box;
}
  *,
  *:before,
  *:after {
    box-sizing: inherit;
}

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

img {
    max-width: 100%;
    height: auto;
}

/* basis CSS code */
  
body {
    font-family: "Gill Sans", "Gill Sans MT", Calibri, "Trebuchet MS", sans-serif;
    background-color: #ffffff;
    display: grid;
    grid-template-columns: 25vw 25vw 25vw 25vw;
    grid-template-rows: 15vh 15vh auto auto auto;
}
  
div {
    padding: 10px;
}

h2 {
    font-size: 1rem;
    margin: 0;
    margin-bottom: 8px;
}
  
p {
    margin-top: 0;
    margin-bottom: 8px;
}

.buttonT {
  border: none;
  transition-duration: 0.4s;
  font: 18px verdana, sans-serif;
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.buttonTx {
  background-color: #ddeeee; 
  color: #0000ff; 
  border: none;
  display: inline-block;
}
.buttonTx:hover {
  background-color: #ffffcc;
  color: #0d0d0d;
  border: none;
  font-weight: bold;
}

.container {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;  
}

.col-1 {
    width: 100%;
}

/* Tooltip container */
.tooltip {
    margin: 8px;
}

.visueel {
    width: 100%;
}


#menu {
}

#lefthead {
    display: none;
}

#clubnm {
    background-color: #0099cc;
    grid-column: 1/3;
    grid-row: 1/2;
    color: #ffffff;

    /* flex methode */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#logo {
    background-color: #0099cc;
    grid-column: 3/4;
    grid-row: 1/2;

    /* flex methode */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#langbt {
    background-color: #0099cc;
    grid-column: 4/5;
    grid-row: 1/2;

    /* flex methode */
    display: flex;
    flex-direction: column;
    align-items: center ;
    justify-content: flex-end;
}

#righthead {
    display: none;
}

#leftspace {
    display: none;
}

#menu {
    display: none;
}

#content {
    display: none;
}

#rightspace {
    display: none;
}

#foot {
    display: none;
}

@media screen and (max-width: 600px) {
/* CSS code for phones: */
h1 {
    font-size: 1.25rem;
}

#content {
    display: block;
    grid-column: 1/5;
    grid-row: 2/6;
}

}

@media screen and (min-width: 600px) {
/* CSS code for tablets */

#content {
    display: block;
    grid-column: 1/5;
    grid-row: 2/6;
}

}

@media only screen and (min-width: 992px) {
/* CSS code for laptops and desktop: */
h1 {
    font-size: 2rem;
}

h2 { 
    font-size: 1.5rem;
}    

p {
    font-size: 1.1rem;
}
body {
    grid-template-columns: 6vw 29vw 20vw 20vw 15vw 10vw;
    grid-template-rows: 16vh auto auto auto auto 6vh;
}

#lefthead {
    display: block;
    grid-column: 1/2;
    grid-row: 1/2;
    background-color: #0099cc;
}

#clubnm {
    grid-column: 2/4;
}

#logo {
    grid-column: 4/5;
}

#langbt {
    grid-column: 5/6;
}

#righthead {
    display: block;
    grid-column: 6/7;
    grid-row: 1/2;
    background-color: #0099cc;
}

#leftspace {
    display: block;
    grid-column: 1/2;
    grid-row: 2/6;
    background-color: #ddeeee;
}

#menu {
    display: block;
    grid-column: 2/3;
    grid-row: 2/6;
    padding-top: 50px;
    background-color: #ddeeee;
}

#content {
    display: block;
    grid-column: 3/6;
    grid-row: 2/6;
    padding-top: 50px;
    background-color: #ddeeee;
}

#rightspace {
    display: block;
    grid-column: 6/7;
    grid-row: 2/6;
    background-color: #ddeeee;
}

#foot {
    display: block;
    grid-column: 1/7;
    grid-row: 6/7;
    background-color: #0099cc;
}

}

@media only screen and (min-width: 1100px) {
/* CSS code for laptops and desktop: */

body {
    grid-template-columns: 6vw 25vw 24vw 20vw 15vw 10vw;
}
}

@media only screen and (min-width: 1300px) {
/* CSS code for monitors and desktop: */
h1 { font-size: 3rem;
}    

h2 { font-size: 2rem;
}    

body {
    grid-template-columns: 15vw 20vw 20vw 15vw 15vw 15vw;
    grid-template-rows: 20vh auto auto auto auto 6vh;
}
 
#menu {
    padding-top: 80px;
}

#content {
    padding-top: 80px;
}

}