*,
*::before,
*::after {
  box-sizing: border-box;
  font-family: 'Roboto Mono', monospace;
  text-transform: uppercase;
  font-weight: bold;
  margin: 10px;
}

html { 
    text-align: center;
    background: url(tomatobg.jpg) no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
  }

  h1 {
      font-size: 4rem;
  }

  .timerContainer, .loop {
      display: flex;
      flex-direction: column;
      align-items: center;
  }

  .timers {
      display: flex;
      flex-direction: row;
  }


  .display {
    font-weight: 700;
    letter-spacing: 1px;
    padding: 13px 50px 13px;
    outline: 0;
    border: 2px solid black;
    position: relative;
    background-color: #e0f0e3;
    font-size: 3rem;
  }
  

  button {
    font-size: 20px;
    font-weight: 200;
    letter-spacing: 1px;
    padding: 13px 50px 13px;
    outline: 0;
    border: 2px solid black;
    cursor: pointer;
    position: relative;
    background-color: rgba(0, 0, 0, 0);
  }
  
  button::after {
    content: "";
    background-color: #C71B0F;
    width: 100%;
    z-index: -1;
    position: absolute;
    height: 100%;
    top: 7px;
    left: 7px;
    transition: 0.2s;
    margin: 0;
  }
  
  button:hover::after {
    top: 0px;
    left: 0px;
    margin: 0;
  }

input#myCheck {
    width: 25px;
    height: 25px;
    background-color: #C71B0F;
}


#myCheck > input:active{
    background-color: #C71B0F;
}