.angle--top-left {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 100%);
          clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 100%);
}

@supports not ((-webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 100%)) or (clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 100%))) {
  .angle--top-left::before, .angle--top-left::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--top-left::before {
    top: 0;
    border-width: 8vw 100vw 0 0;
    border-color: #fff transparent transparent transparent;
  }
}

.angle--top-right {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 100%);
          clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 100%);
}

@supports not ((-webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 100%)) or (clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 100%))) {
  .angle--top-right::before, .angle--top-right::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--top-right::before {
    top: 0;
    border-width: 8vw 0 0 100vw;
    border-color: #fff transparent transparent transparent;
  }
}

.angle--bottom-left {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 7vw));
          clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 7vw));
}

@supports not ((-webkit-clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 7vw))) or (clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 7vw)))) {
  .angle--bottom-left::before, .angle--bottom-left::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--bottom-left::after {
    bottom: 0;
    border-width: 0 100vw 8vw 0;
    border-color: transparent transparent #fff transparent;
  }
}

.angle--bottom-right {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7vw), 0 100%);
          clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7vw), 0 100%);
}

@supports not ((-webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7vw), 0 100%)) or (clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7vw), 0 100%))) {
  .angle--bottom-right::before, .angle--bottom-right::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--bottom-right::after {
    bottom: 0;
    border-width: 0 0 8vw 100vw;
    border-color: transparent transparent #fff transparent;
  }
}

.angle--both-left-left {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 calc(100% - 7vw));
          clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 calc(100% - 7vw));
}

@supports not ((-webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 calc(100% - 7vw))) or (clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% 100%, 0 calc(100% - 7vw)))) {
  .angle--both-left-left::before, .angle--both-left-left::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--both-left-left::before {
    top: 0;
    border-width: 8vw 100vw 0 0;
    border-color: #fff transparent transparent transparent;
  }
  .angle--both-left-left::after {
    bottom: 0;
    border-width: 0 100vw 8vw 0;
    border-color: transparent transparent #fff transparent;
  }
}

.angle--both-right-right {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% calc(100% - 7vw), 0 100%);
          clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% calc(100% - 7vw), 0 100%);
}

@supports not ((-webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% calc(100% - 7vw), 0 100%)) or (clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% calc(100% - 7vw), 0 100%))) {
  .angle--both-right-right::before, .angle--both-right-right::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--both-right-right::before {
    top: 0;
    border-width: 8vw 0 0 100vw;
    border-color: #fff transparent transparent transparent;
  }
  .angle--both-right-right::after {
    bottom: 0;
    border-width: 0 0 8vw 100vw;
    border-color: transparent transparent #fff transparent;
  }
}

.angle--both-left-right {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% calc(100% - 7vw), 0 100%);
          clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% calc(100% - 7vw), 0 100%);
}

@supports not ((-webkit-clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% calc(100% - 7vw), 0 100%)) or (clip-path: polygon(0 calc(0% + 7vw), 100% 0, 100% calc(100% - 7vw), 0 100%))) {
  .angle--both-left-right::before, .angle--both-left-right::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--both-left-right::before {
    top: 0;
    border-width: 8vw 100vw 0 0;
    border-color: #fff transparent transparent transparent;
  }
  .angle--both-left-right::after {
    bottom: 0;
    border-width: 0 0 8vw 100vw;
    border-color: transparent transparent #fff transparent;
  }
}

.angle--both-right-left {
  position: relative;
  overflow: hidden;
  -webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 calc(100% - 7vw));
          clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 calc(100% - 7vw));
}

@supports not ((-webkit-clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 calc(100% - 7vw))) or (clip-path: polygon(0 0, 100% calc(0% + 7vw), 100% 100%, 0 calc(100% - 7vw)))) {
  .angle--both-right-left::before, .angle--both-right-left::after {
    content: "";
    position: absolute;
    left: 0;
    z-index: 10;
    display: block;
    border-style: solid;
  }
  .angle--both-right-left::before {
    top: 0;
    border-width: 8vw 0 0 100vw;
    border-color: #fff transparent transparent transparent;
  }
  .angle--both-right-left::after {
    bottom: 0;
    border-width: 0 100vw 8vw 0;
    border-color: transparent transparent #fff transparent;
  }
}

.angle__content {
  display: block;
  width: 100%;
  height: auto;
}

.angle--colour {
  color: #fff;
  background-color: #2196F3;
  text-align: center;
  padding: 10% 0;
}