CryptoAssist/src/styles.scss

html, body{
  margin: 0;
  border: 0;
  font-family: sans-serif;
}

body{
  display: flex;
  flex-direction: column;
}

#importUpload{
  display: none;
}

#blocks{
  display: flex;
  flex-direction: row;
  overflow-x: scroll;
  .block{
    margin: 10px;
  }
  .topHidden{
    display: none;
  }
}

.block{
  width: 200px;
  height: 200px;
  border: 1px solid black;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  background-color: white;
  .inputs{
    display: flex;
    flex-direction: row;
    >div{
      font-weight: bold;
      border: 1px solid black;
      flex-grow: 1;
      text-align: center;
      padding-top: 5px;
      padding-bottom: 5px;
      >input{
        width: 40px;
      }
    }
  }
  .main{
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    >div{
      margin: auto;
      display: flex;
      flex-direction: column;
      >.title{
        text-align: center;
      }
      >.error{
        color: red;
        text-align: center;
      }
    }
  }
  >.output{
    font-weight: bold;
    border: 1px solid black;
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
  }
}

#workspace{
  position: relative;
  .block{
    position: absolute;
  }
  .line{
    border-top: 2px solid black;
    position: absolute;
    z-index: 1;
    pointer-events: none;
  }
}

#header, #header ul{
  list-style: none;
  margin: 0;
  padding: 0;
}

#header{
  $headerColour: rgba(0, 0, 0, 0.7);

  display: flex;
  flex-direction: row;
  background-color: $headerColour;
  >li{
    text-align: center;
    display: flex;
    flex-grow: 1;
    max-width: 150px;
    padding-top: 5px;
    padding-bottom: 5px;
    border-right: solid 1px white;
    >a{
      margin: auto;
      color: white;
      text-decoration: none;
    }
  }

  >li#snapshots-parent{
    position: relative;
    min-width: 150px;
    ul#snapshots{
      display: none;
    }
    &:hover{
      ul#snapshots{
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: white;
        width: 100%;
        border: 1px solid $headerColour;
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
        li{
          padding-top: 5px;
          padding-bottom: 5px;
          border-bottom: 1px solid $headerColour;
          &:last-child{
            border-bottom: none;
          }
        }
      }
    }
  }
  ul#snapshots{
    display: none;
  }
}

#help{
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.7);
  width: 100vw;
  height: 100vh;
  display: none;
  >div{
    background-color: white;
    width: 80%;
    margin: auto;
    padding: 20px;
    border-radius: 20px;
  }
}