body{
    background: #0d5ddd;
    color: white;
    font-family: sans-serif;
    padding: 14px;
    width: 100%;
    margin: auto;
    box-sizing: border-box;
    padding: 8px;
}
.periodic-table-wrapper{
    background-color: white;
    border-radius: 8px 8px 0 0;
    width: 100%;
    box-sizing: border-box;
    padding: 20px; 
    justify-content: center;
    display: flex;
    position: relative;
}
.periodic-table-wrapper img{
    width: 75%;
    height: 100%;
}
.instructions{
    background-color: white;
    width: 100%;
    font-weight: 300;
    color: black;
    font-family: Helvetica Neue;
    margin-top: 20px;
    box-sizing: border-box;
    padding: 20px;
    justify-content: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.instructions h3{
    line-height: 0;
    letter-spacing: 1px; 
}
.instructions ol{
    align-self: flex-start;
}
#error-message{
    color: red;
}
.bottom-row{
    position: relative;
    display: flex;
    flex-direction: row;
    margin: 20px 0 0 0;
    justify-content: space-between;
    min-height: 135px;
}
.input-wrapper{
    position:relative;
    flex-basis: 43%;
    font-size: 15px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.input-top-row{
    position: relative;
    display: flex;
    font-size: 15px;
    flex-direction: row;
    height: 40%;
    justify-content: space-between;
}
select{
    border: 0px #0d5ddd;
    font-weight: bold;
    font-size: 17px;
    padding-left: 30px;
    flex-basis: 28%;
}
option {
    font-weight: bold;
    font-size: 17px;
}
.shell-string-wrapper {
    display: flex;
    flex-direction: row;
    background: white;
    color: black;
    margin-left: 12px;
    box-sizing: border-box;
    padding: 4px;
    align-items: center;
    justify-content: center;
    flex-basis: 68%;
}
.valence-input{
    width: 30px;
    height: 18px;
    font-size: 13px;
    align-self: flex-start;
}
.submit-button {
    background: hsl(0, 0%, 26%);
    border: 0px solid #0d5ddd;
    width: 100%;
    height: 45%;
    font-size: 20px;
    letter-spacing: 2px; 
    font-weight: bold;
    border-bottom-left-radius: 8px;
    color: white;
}
.output-wrapper{
    position: relative;
    display: flex;
    flex-direction: row;
    background: white;
    font-family: helvetica neue;
    box-sizing:border-box;
    padding: 12px;
    font-size: 20px;
    color: black;
    border-radius: 0px 0px 8px 0px;
    flex-basis: 55%;
    justify-content: space-between;
}
.element-wrapper{
    flex-basis: 20%;
    position: relative;
    box-sizing: border-box;
}
.output-wrapper::after{
    height: 80%;
    position: absolute;
    margin-left: 21%;
    width: 2px;
    background-color: #9a9a9a;
    content: "";
}
.output-text-wrapper{
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    align-items: flex-start;
    justify-content: space-around;
    flex-basis: 75%;
    font-size: .80em;
}