.main_block{
  background-color: #1a1a1a;

  margin-left: auto;
  margin-right: auto;
  height:auto;
  border-radius: 9px;
  box-shadow: inset 6px 6px 9px #121212,
  inset -6px -6px 9px #121212;
  width:50%;

}


ul {
  list-style: none;
}

.example-2 {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-bottom:25px;
  padding-top:50px;
  padding-left:0px
}
.example-2 .icon-content {
  margin: 0 10px;
  position: relative;
}
.example-2 .icon-content .tooltip {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  padding: 6px 10px;
  border-radius: 5px;
  opacity: 0;
  visibility: hidden;
  font-size: 14px;
  transition: all 0.3s ease;
}
.example-2 .icon-content:hover .tooltip {
  opacity: 1;
  visibility: visible;
  top: -50px;
}
.example-2 .icon-content a {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #4d4d4d;
  background-color: #fff;
  transition: all 0.3s ease-in-out;
}
.example-2 .icon-content a:hover {
  box-shadow: 3px 2px 45px 0px rgb(0 0 0 / 12%);
}
.example-2 .icon-content a svg {
  position: relative;
  z-index: 1;
  width: 30px;
  height: 30px;
}
.example-2 .icon-content a:hover {
  color: white;
}
.example-2 .icon-content a .filled {
  position: absolute;
  top: auto;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background-color: #000;
  transition: all 0.3s ease-in-out;
}
.example-2 .icon-content a:hover .filled {
  height: 100%;
}
.example-2 .icon-content a[data-social="vk"] .filled,
.example-2 .icon-content a[data-social="vk"] ~ .tooltip {
  background-color: #0077FF;
}
.example-2 .icon-content a[data-social="facebook"] .filled,
.example-2 .icon-content a[data-social="facebook"] ~ .tooltip {
  background-color: #3b5998;
}
.example-2 .icon-content a[data-social="bandcamp"] .filled,
.example-2 .icon-content a[data-social="bandcamp"] ~ .tooltip {
  background-color: #629aa9;
}
.example-2 .icon-content a[data-social="telegram"] .filled,
.example-2 .icon-content a[data-social="telegram"] ~ .tooltip {
  background-color: #0088cc;
}

.container {
  background-color: #121212;
}
@media screen and (max-width: 1700px) {
  .main_block{
    background-color: #1a1a1a;

    margin-left: auto;
    margin-right: auto;
    height:auto;
    border-radius: 9px;
    box-shadow: inset 6px 6px 9px #121212,
    inset -6px -6px 9px #121212;
    width:60%
  }
  @media screen and (max-width: 1500px) {
    .main_block{
      background-color: #1a1a1a;

      margin-left: auto;
      margin-right: auto;
      height:auto;
      border-radius: 9px;
      box-shadow: inset 6px 6px 9px #121212,
      inset -6px -6px 9px #121212;
      width:70%
    }
  }

  @media screen and (max-width: 1300px) {
    .main_block{
      background-color: #1a1a1a;

      margin-left: auto;
      margin-right: auto;
      height:auto;
      border-radius: 9px;
      box-shadow: inset 6px 6px 9px #121212,
      inset -6px -6px 9px #121212;
      width:80%
    }
  }
  @media screen and (max-width: 1100px) {
    .main_block{
      background-color: #1a1a1a;

      margin-left: auto;
      margin-right: auto;
      height:auto;
      border-radius: 9px;
      box-shadow: inset 6px 6px 9px #121212,
      inset -6px -6px 9px #121212;
      width:90%
    }
  }
  @media screen and (max-width: 1000px) {
    .main_block{
      background-color: #1a1a1a;

      margin-left: auto;
      margin-right: auto;
      height:auto;
      border-radius: 9px;
      box-shadow: inset 6px 6px 9px #121212,
      inset -6px -6px 9px #121212;
      width:100%
    }
  }