header {
    display: block;
    width:100%;
    position: sticky;
    top:0;
    overflow: hidden;
    z-index: 2;
    background-color: rgb(182, 182, 182);
    background-position: center;
    padding: 0;
    margin: 0;
    text-align: center;
    color:rgb(141, 0, 0);
    font-size: 8vw;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    box-shadow: 0em 0em 50px 10px rgba(182, 182, 182, 0.5);
}

@media screen and (max-width: 1200px) {
    header {
        padding: 4vh 0;
    }
}

body {
    background-image: url(../images/Flag_of_Palestine_backdrop-4.png);
    background-size:cover;
    margin: 0;
}

nav {
    background-color: rgba(255, 255, 255, 0.445);
    color: #000000;
    padding: 3vw 6vw 1vw;
    font-size: 1.4em;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    justify-content: right;
}

main {
    background-color: rgba(255, 255, 255, 0.445);
    color: #000000;
    padding: 0 6vw;
    font-size: 1.4em;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
}

a {
    display: inline-block;
    margin: 1.5vw 0 0;
    text-decoration: none;
    color:#1565c0;
}
a:hover url, a:focus url{
    text-decoration: underline;
    color: #2a6496;
}
a url {
    font-size: 3.5vh;
}
#dutch {
    background-image: url(../images/Flag_of_the_Netherlands.png);
    background-size: cover;
    padding: 1.5vh 2.5vh;
    display: inline-block;
}
#english {
    background-image: url(../images//Flag_of_the_United_Kingdom.png);
    background-size: cover;
    padding: 1.5vh 2.5vh;
    display: inline-block;
}
h1,h2,p,a {
    margin: 0
}
h1 {
    padding: 1vw 0 0.7vw;
    font-size: 2em
}
h2 {
    padding: 1vw 0 0.4vw;
    font-size: 1.2em;
}
p {
    padding: 0 0 1.4vw;
}

#signatures {
    display: flexbox;
    padding-bottom: 2vw;
}

.signed-by {
    border-radius: 1vw;
    max-width: 26.5vw;
    margin: 1vw;
    overflow: hidden;
    animation-name: boxoutoffocus;
    animation-duration: 0.75s;
    animation-timing-function: ease;
    animation-fill-mode: both;
}

.signed-by:hover {
    animation-name: boxintofocus;
    animation-duration: 1.5s;
    animation-timing-function:ease;
    animation-fill-mode: both;
}

.logo {
    width: 22.5vw;
    height: 22.5vw;
    margin: 2vw;
}

.signed-by h3 {
    visibility: hidden;
    float: left;
    margin: 0 2vw 2vw;
    color: #000;
    animation-name: textfadeout;
    animation-duration: 0.75s;
}

.signed-by:hover h3 {
    animation-name: textfadein;
    animation-duration: 1.5s;
    animation-fill-mode: both;
}

@keyframes boxintofocus {
    0%   {background-color: rgb(180, 180, 180, 0.5); max-height: 26.5vw;}
    100% {background-color: rgb(180, 180, 180, 1); max-height: 36vw;}
  }

  @keyframes boxoutoffocus {
    0%   {background-color: rgb(180, 180, 180, 1); max-height: 36vw;}
    100% {background-color: rgb(180, 180, 180, 0.5); max-height: 26.5vw;}
  }

  @keyframes textfadein {
    0%   {color: rgb(180, 180, 180, 0.5); visibility: hidden;}
    100% {color: #000; visibility: visible;}
  }

  @keyframes textfadeout {
    0%   {color: #000; visibility: visible;}
    100% {color: rgb(180, 180, 180, 0.5); visibility: hidden;}
}