header {
	background: #ffebe6;
	display: grid;
}
nav {
	background: #fdfcf3;
}
main {
	background: #ebf5d7;
	display: block;
}
footer {
	background: #e6f2f7;
}
body {
    font-family: Arial, Helvetica, sans-serif;font-size: 1em;
	display: grid;
    background: url(./img/door-lock.svg) 50% 50%;
     background-size: 50px 40px;
}

/* ==================================================== SG ==================================================== */
h1{
    font-size:2em;
    color: cornflowerblue;
}
input[type='button']{
    height: 1.5em;
    width: 7.5em;
    border: 1px;
    opacity: 1;
    background: #e5e8e8;
    cursor: pointer;
    background-image:linear-gradient (90deg, purple, blue, green, yellow, red, purple);
}
input[type='text']{/*für Stichwort*/
    height: 1.5em;
    width: 10em;
    border: 1px;
    opacity: 1;
    background: #e5e8e8;
    cursor: pointer;
}
input[type='number']{/*für Stichwort*/
    height: 1.5em;
    width: 5em;
    border: 1px;
    opacity: 1;
    background: transparent;
    cursor: pointer;
}