html {
  height: 100%;
}
body {
  min-height: 100%;
  padding-bottom: 100px;
  position: relative;
}
.form-control {
  resize: none;
}
.sources ul {
  height: 474px;
  overflow-y: scroll;
}
.sources li {
  padding: 0;
}
.sources label {
  width: 100%;
  height: 100%;
  display: block;
  cursor: pointer;
  padding: 10px;
  text-align: center;
  margin: 0;
  transition: background-color 0.5s;
}
.sources input {
  display: none;
}
.sources input:checked + label {
  background-color: rgba(0, 199, 0, 0.2);
}
.main-header {
  margin-bottom: 20px;
}
.main-header .brandbar {
  background: #3299bb;
  padding: 20px 0;
}
.main-header .branding {
  color: #fff;
  font-size: 34px;
  margin: 0;
  float: left;
}
.main-header .logo {
  width: 50px;
  float: left;
  margin-right: 20px;
}
.main-header a {
  text-decoration: none;
}
.main-header .mainmenu {
  background-color: #e9e9e9;
}
.main-header .mainmenu .topmenu {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
.main-header .mainmenu .topmenu li {
  display: inline-block;
  padding: 10px;
}
.main-header .mainmenu .topmenu a {
  color: #424242;
}
.main-footer {
  background: #424242;
  overflow: hidden;
  padding: 20px;
  color: #cecece;
  position: absolute;
  bottom: 0;
  width: 100%;
}
.main-footer a {
  color: #fff;
}
.start .img-responsive {
  max-width: 300px;
  margin: 0 auto;
}
.start .row {
  padding: 20px 0;
}
.service {
  text-align: center;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  display: block;
  padding: 20px;
  border-radius: 10px;
  color: inherit;
  text-decoration: none !important;
}
.service svg {
  height: 300px;
  width: 100%;
}