@import "https://fonts.googleapis.com/css?family=Lato:400,700,700italic,900,400italic,300";

html {
    background: #e6e9e9;
    background-image: linear-gradient(270deg, rgb(230, 233, 233) 0%, rgb(216, 221, 221) 100%);
    -webkit-font-smoothing: antialiased;
}

body {
   color:#000;
font-family:"Lato",sans-serif;
background-image:url(../images/bg.png);
font-size:14px;
    font-size: 16px;
    line-height: 1.5;
    margin: 0 auto;
    max-width: 800px;
    padding: 2em 2em 4em;
}

h1, h2, h3, h4, h5, h6 {
    color: #222;
    font-weight: 600;
    line-height: 1.3;
}

h2 {
    margin-top: 1.3em;
}

a {
color:#666;
text-decoration:none
}

a:hover {
color:#000;
text-decoration:underline
}
a:visited {
color:#666;
}

h1,.h1 {
font-size:20px
}

h2,.h2 {
font-size:18px
}

h3,.h3 {
font-size:15px
}

h4,.h4 {
font-size:15px;
font-weight:600
}

h5,.h5 {
font-size:14px
}

h6,.h6 {
font-size:14px
}

h1,.h1,h2,.h2,h3,.h3,h4,.h4,h5,.h5,h6,.h6 {
line-height:1.2em
}

h1 {
font-weight:500
}

h2 {
font-weight:500;
margin-bottom:2px
}

h3 {
font-weight:500;
margin-bottom:4px;
margin-top:2px
}
h3 a:link {
color:#000;
}

h4 {
font-weight:500;
margin-top:4px
}
a {
    color: #000;
    text-decoration:underline;
}

b, strong {
    font-weight: 600;
}

.main {
    background:#fff;
    display: block;
    max-width: 95%;
    padding: 22px;
}
#button {
    width: 155px;
    height: 25px;
    margin-right: 15px;
    border-bottom-color: darkgoldenrod;
font-size:16px;
cursor:pointer;
color:#000;
background-color:#ff6633;

}#op {
    display: none;
}
.op {
    display: none;
}
.rechner {
    background:#eeeeee;
    padding: 6px;
}
.small {
    color: #666;
font-size: 11px;
    text-align: left;
    margin-top: 30px;
}

@keyframes colorize {
    0% {
        -webkit-filter: grayscale(100%);
        filter: grayscale(100%);
    }
    100% {
        -webkit-filter: grayscale(0%);
        filter: grayscale(0%);
    }
}