@font-face {
  font-family: "PT Root UI";
  src: url("/fonts/PTRootUI-Regular.woff2") format("woff2") url("/fonts/PTRootUI-Regular.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: "PT Root UI";
  src: url("../fonts/PTRootUI-Bold.woff2") format("woff2") url("../fonts/PTRootUI-Bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
}

body {
  font-family: "PT Root UI";
}

a {
  text-decoration: none;
  color: black;
}
.div-button{
  margin-left: 35%;
  padding-top: 5%;
  padding-bottom: 5%;
}
.button {
  background-color: green;
  border-radius: 5%;
  border-style: none;
  box-sizing: border-box;
  color: #FFFFFF;
  cursor: pointer;
  flex-shrink: 0;
  height: 2.5%;
  padding: 2.5%;
  text-align: center;
  text-shadow: rgba(0, 0, 0, 0.25) 0 3px 8px;
  transition: all .5s;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

.button:hover {
  box-shadow: green 0 1px 30px;
  transition-duration: .1s;
}

@media (min-width: 768px) {
  .button-36 {
    padding: 0 2.6rem;
  }
}

.container {
  padding-left: 20%;
  padding-right: 20%;
}

.nav-block {
  margin-left: 10%;
  padding-top: 2.5%;
  text-align: center;
  font-weight: 700;
}

.nav-link {
  margin-right: 7.5%;
  font-size: 20px;
}

.head {
  margin-top: 20%;
  text-align: center;
  font-size: 35px;
}
.head-image{
  width: 40%;
  display: block;
  margin-left: auto;
  margin-right: auto
}
img{
  display: block;
  margin-left: auto;
  margin-right: auto
  width: 100%;
  max-width: 100%;
}
.icon {
  display: inline-block;
  width: 30%;
}
.blocks {
  margin-top: 10%;
}
.linki{
  text-decoration: underline;
}
.info {
  font-size: 20px;
}
.block {
  display: inline-block;
  width: 30%;
  margin-right: 2.5%;
  margin-bottom: 2.5%;
  text-align: center;
  border: 1px solid gray;
  border-radius: 2.5%;
  font-weight: 600;
  font-size: 115%;
}

.preview-themes {
  width: 100%;
}