html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
    background: url(imgs/patroon.png);
    background-size: cover;
}

.square
{
  background-color: white;
  bottom: 0;
  height: 100%;
  left: 0;
  margin: auto;
    margin-top: 50px;
    margin-bottom: 50px;
  position: absolute;
  right: 0;
  top: 0;
  width: 70%;
    overflow: auto;
}

#titel_wandeling {
    font-family: 'Josefin Sans', 'Kanit', sans-serif;
    text-transform: uppercase;
    font-size: 36px;
    margin-top: 40px;
    text-align: center;
    color: #231f20;
}

#btn_back {
    display: block;
    margin-bottom: 100px;
    color: white;
    font-family: 'Josefin Sans', 'Kanit', sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    text-decoration: none;
    padding-top: 20px;
    padding-bottom: 20px;
    padding-left: 10px;
    padding-right: 10px;
    background-color: #00bdcd;
    width: 250px;
    text-align: center;
    border-radius: 2px;
    margin-left: auto;
    margin-right: auto;
}

#btn_back:hover {
    background-color: #04abb9;
}

#locatie {
    font-family: 'Josefin Sans', 'Kanit', sans-serif;
    font-size: 18px;
    color: #231f20;
    text-align: center;
}

.divider {
    width: 100%;
    height: 1px;
    background: #f1f1f1;
    margin-top: 20px;
    margin-bottom: 20px;
}

#bold {
    font-weight: bold;
}

#close {
    position: absolute;
    right: 0%;
    color: #ee3c62;
    padding-right: 20px;
    padding-top: 20px;
    font-size: 20px;
}

#ophaaldatum {
    font-family: 'Josefin Sans', 'Kanit', sans-serif;
    font-size: 14px;
    color: #231f20;
    text-align: center;
}

/* TABLET */
@media only screen and (max-width: 900px) {
    .square
        {
          height: 100%;
        }
    #titel_wandeling {
        width: 80%;
        margin-left: auto;
        margin-right: auto;
        line-height: 45px;
        text-align: center;
        margin-top: 80px;
    }
    
    #locatie {
        width: 90%;
        margin-left: auto;
        margin-right: auto;
    }
}

/* MOBILE */
@media only screen and (max-width: 500px) {
    .square
        {
          height: 100%;
          width: 80%;
        }
    #titel_wandeling {
        font-size: 18px;
        width: 80%;
        margin-left: auto;
        margin-right: auto;
        line-height: 30px;
        text-align: center;
        margin-top: 50px;
        margin-bottom: 0;
    }
    
    #locatie {
        width: 80%;
        font-size: 16px;
        line-height: 20px;
    }
    
    #btn_back {
        display: block;
        margin-bottom: 40px;
        color: white;
        font-family: 'Josefin Sans', 'Kanit', sans-serif;
        font-size: 14px;
        text-transform: uppercase;
        text-decoration: none;
        padding-top: 20px;
        padding-bottom: 20px;
        padding-left: 10px;
        padding-right: 10px;
        background-color: #00bdcd;
        width: 80%;;
        text-align: center;
        border-radius: 2px;
        margin-left: auto;
        margin-right: auto;
    }
    
    #ophaaldatum {
        font-size: 12px;
    }

}