* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
    width: 100%;
}
body {
    background-image: url("../cadimage/backgr_cadets1.jpg");
    margin: 0px;
}

.wrapper {
    font-family: Verdana, Arial, Helvetica, sans-serif, Tahoma, FontAwesome;
    font-size: 100%;
    min-width: 900px;
    max-width: 1200px;
    width: 85%;
    min-height: 100%;
    margin: 0 auto;
    background: #fff;
    padding: 20px;
    border-left: 4px solid #3088FF;
    border-right: 4px solid #3088FF;
}

.footer{
    background-color:#808080;
    height: 200px;
    margin-top:-200px;
    color: #fff;
}

.footertext{
    color: #fff;
    font-family: Verdana, Arial, Helvetica, sans-serif, Tahoma, FontAwesome;
    font-size: 75%;
    min-width: 700px;
    max-width: 1200px;
    width: 85%;
    margin: 0 auto;
    padding: 10px;
    text-align: center;
}
.rasporka {
    height: 200px;
}

form {
    position: relative;
    width: 550px;
    margin: 0 auto;
}
input {
    font-size: 120%;
    width: 100%;
    height: 62px;
    padding-left: 15px;
    border: 4px solid #7BA7AB;
    border-radius: 8px;
    outline: none;
    background: #F9F0DA;
    color: #9E9C9C;
}
button {
    font-size: 120%;
    position: absolute;
    top: 0;
    right: 2px;
    width: 102px;
    height: 62px;
    border: none;
    background: #7BA7AB;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
}
button:before {
    content: "\f002";
    font-family: FontAwesome;
    font-size: 18px;
    color: #F9F0DA;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

th, td {
    padding: 8px 6px;
    font-size: 13px;
    text-align: center;
    border: 1px solid #c0c0c0;
}

th {
    background: #606060;
    color: #fff;
    font-weight: bold;
    font-size: 12px;
}

td {
    background: #dfdfdf;
    color: #000;
}

td:nth-child(2) {
    text-align: left;
}

.dropbtn {
    padding: 5px;
    cursor: pointer;
}

.columns{
    overflow: hidden;
}

.enter{
    color: darkcyan;
    font-family: Verdana, Arial, Helvetica, sans-serif, Tahoma, FontAwesome;
    font-size: 120%;
    margin-left: 20px; /* Отступ слева */
    width: 30%; /* Ширина слоя */
    padding: 10px;
    display: inline-block;
    float: left;

}

/* The container <div> - needed to position the dropdown content */
.dropdown {
    display: inline-block;
    float: right;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    width: 140px;
}

.dropbtn
{
    background: url('../cadimage/uk.png') no-repeat left center;
    padding-left: 35px;
    width: 90px;
}

.dropbtn::after {
    background: rgba(0, 0, 0, 0) url("https://cdn3.iconfinder.com/data/icons/google-material-design-icons/48/ic_keyboard_arrow_down_48px-16.png") no-repeat scroll center center;
    content: "";
    height: 16px;
    position: absolute;
    right: 0;
    top: 7px;
    width: 16px;
}
.dropdown-content a:first-child
{
    background: url('../cadimage/uk.png') no-repeat left center;
}

.dropdown-content a:last-child
{
    background: url('../cadimage/ukr.png') no-repeat left center;
}

/* Links inside the dropdown */
.dropdown-content a {
    color: black;
    padding: 2px 0 2px 35px;
    text-decoration: none;
    display: block;
}

/* Change color of dropdown links on hover */
.dropdown-content a:hover {background-color: #f1f1f1}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
    display: block;
}

.filter {
    text-align: center;
    margin-left: 18%;
    width: 64%;
    padding: 0 1em;
}

.filter details {
    padding: 1em 0;
}

.filter details + details {
    margin-top: 1em;
    border-top: 1px solid #e0e0e0;
}

.filter details div {
    overflow: hidden;
    padding: 1em 1em 0;
}

.filter details[open] div {
    animation: spoiler 1s;
}

@keyframes spoiler {
    0%   {max-height: 0;}
    100% {max-height: 12em;}
}

.filter summary {
    font-weight: 700;  /* жирный шрифт метки */
    cursor: pointer;  /* курсор на метке имеет вид руки */
}

.filter summary:hover {
    color:#ff3200;  /* изменение цвета метки при наведении */
}

.filter a:hover {
    color:#ff3200;  /* изменение цвета метки при наведении */
}