.smallfonts{
    font-size: 0.8em;
}
.main{
    max-width: 560px;
    margin: 50px auto;
    background-color: #fff;
    padding: 40px;
    -webkit-box-shadow: 0 2px 6px 0 #aaa;  /* Safari 3-4, iOS 4.0.2 - 4.2, Android 2.3+ */
    -moz-box-shadow:    0 2px 6px 0 #aaa;  /* Firefox 3.5 - 3.6 */
    box-shadow:         0 2px 6px 0 #aaa;  /* Opera 10.5, IE 9, Firefox 4+, Chrome 6+, iOS 5 */
}
#hoplasia{
    -webkit-transition: color 300ms ease-out;
    -moz-transition: color 300ms ease-out;
    -o-transition: color 300ms ease-out;
    transition: color 300ms ease-out;
}
#hoplasia:hover{
    color: #24a777;
}
.calc{
  margin: 0 auto 80px;
  font-size: 20px;
  position: relative;
}
.lineone{
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lineone > span{
    display: inline-block;
    padding: 15px;
}
.lineone > span:first-child{
    padding-left: 0;
}
.linetwo{
    text-align: center;
}
.linetwo > span{
    padding-bottom: 10px;
    display: block;
} 
input{
  display: block;
  font-size: 22px;
  padding: 10px 2%;
  line-height: 1;
  width: 20%;
  text-align: center;
  border: none;
  outline: 3px solid #ccc;
  transition: outline 300ms ease-out;
}
input:focus,
input.highlight{
    outline: 3px solid #24a777;
}
.result{
    position: relative;
    color: #cc3333;
    font-weight: 700;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.outmath{
    position: absolute;
    top: calc(100% + 20px);
    left: 50%;
    transform: translateX(-50%);
}
.outmath::before{
    content: " ";
    position: absolute;
    left: 50%;
    transform: translateX(-10px);
    top: -10px;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid #47a3da;
}
.inmath{
    margin: 0 auto;
    padding: 10px;
    font-size: 14px;
    background-color: #47a3da;
    color: #fff;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 6px 0 #aaa;
}
.fraction{
    padding: 0 8px;
    text-align: center;
}
#inone{
    padding-top: 2px;
}
#intwo{
    border-bottom: 2px solid #fff;
    padding-bottom: 2px;
}
.supersmall{
    font-size: 12px;
}

@media all and (max-width: 580px){
    .calc{
        margin-bottom: 60px;
    }
    input{
        font-size: 17px;
    } 
    .line > span{
        font-size: 15px;
    }
    .inmath{
        font-size: 11px;
        padding: 10px 5px;
    }
    .fraction{
        padding: 0px 6px;
    }
    #inthree{
        border-bottom: 1px solid #fff;
        min-height: 14px;
    }
    .supersmall{
        font-size: 10px;
    }
}

@media all and (max-width: 340px){
    .line > span{
        font-size: 14px;
    }
}