body{
    color: white;
    font-family: 'Open Sans', sans-serif;
    background-color: white; /* #070301 */
    background-size: 100%;
    background-attachment: fixed;
    background-size: 100%;
    background-position: center center;
    letter-spacing: 1px;
    /* animation: shrink 10s 1 alternate; */
    /* animation-iteration-count: number|infinite|initial|inherit; */
}

/* odkazy */
a{
    color: #42973E; /* blue */
    text-decoration: none;
}
a:hover{
    color: #8BB811; /* green */
}
.topbox{
    color: black;
    height: 50px;
}
.topbox big{
    font-size: 200%;
    color: white;
    font-weight: bolder;
}
#logo{
    background-image: url(../images/main/logo.svg);
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: 0 0;
    width: 40px;
    height: 40px;
    display: inline-block;
}

.content{
    margin: 0 auto;
    width: calc(297mm - 15mm);
    height: calc(210mm - 15mm);
    background: black;
    padding: 15mm;
    position: relative;
}
.header{
    background: #777;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
}

.menubox a li{
    list-style: none;
    display: block;
    margin: 0;
    padding: 20px;
    background: rgb(255,255,255);
    background: linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(153,153,153,1) 100%);
    font-weight: bolder;
}
.menubox a li:hover{
    background: black;
    color: white;
}
.menubox .item{
    float: left;
    width: calc(33.3333333% - 20px);
    text-decoration: none;
    background: #777;
    padding: 0px;
    margin: 10px;
    height: 180mm;
    text-align: center;
}
.menubox .item big{
    font-size: 30px;
    display: block;
    margin: 25px 0 15px 0;
}
.menubox .item{
    background-repeat: no-repeat;
    background-size: 40%;
    background-position: 50% 90%;

}
.menubox .item1{
    background-image: url(../images/icons/iconmonstr-user-5.svg);
    /*-webkit-filter: invert(100%);
    filter: invert(100%);*/

}
.menubox .item2{
    background-image: url(../images/icons/iconmonstr-key-1.svg);

}
.menubox .item3{
    background-image: url(../images/icons/iconmonstr-car-3.svg);

}

h1{
    font-size: 23px;
    line-height: 23px;
    background: #777;
    padding: 10px 15px 10px 15px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
}
h2{
    font-size: 18px;
    line-height: 18px;
    text-transform: uppercase;
    margin: 0 0 7px 0;
}

/* form */
input, textarea, select, .button, button{
    padding: 10px;
    border: 1px solid white;
    color: white;
    background: none;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    width: 100%;
    box-sizing: border-box;
    outline-style: none;
}
input[type=submit], .button, button{
    border: 0px solid red;
    letter-spacing: 1px;
}
select{
    background: #777;
}
option{
    line-height: 50px;
    height: 50px;
    padding: 5px 0;
    margin: 5px 0;
}
input:focus{
    border: 1px solid black;
}
input[type=radio]{
    width: auto;
}
input[type=checkbox]{
    width: auto;
}
textarea{
    height: 120px;
    min-height: 50px;
}
input[type="submit"], button, .button{
    cursor: pointer;
    background: #42973E;
    text-transform: uppercase;
    font-weight: bolder;
}
input[type="submit"]:hover, input[type="submit"]:active{
    background: black;
}
button{
    background: black;
}
button:hover{
    background: #42973E;
}

.form-box .item1{
    float: left;
    width: 40%;
}
.form-box .item2{
    float: right;
    width: 60%;
}
#footer{
    position: absolute;
    bottom: 15mm;
    left: 15mm;
    width: calc(100% - 30mm);
    display: block;
}
#footer .back_to_menu{
    background: #42973E;
    display: block;
    text-align: center;
}
#footer .back_to_menu:hover{
    background: #777;
    color: white;
}