#kloeckner_calculator .stages .stage {
    display: none;
}

#kloeckner_calculator .stages .stage.current {
    display:block;
}

#kloeckner_calculator .selection.metal:empty:before {
    content: 'Type of Metal';
} 

#kloeckner_calculator .selection.shape:empty:before {
    content: 'Shape';
} 

#kloeckner_calculator .selection.calculation:empty:before {
    content: 'Calculation';
} 

#kloeckner_calculator .stageHeader .stage {
    display: inline-block;
    margin: 15px;
}


#kloeckner_calculator .stage.hidden {
    display: none !important;
}

#kloeckner_calculator .state.measurement .results .calculation {
    display: none;
}

#kloeckner_calculator .share
/*#kloeckner_calculator .contact-cta*/ {
    display: none;
    margin-top: 15px;
}






#kloeckner_calculator {
    background-color: #f4f4fa;

    text-align: center;
    padding-bottom: 1em;
}

    #kloeckner_calculator ul {
        margin: 0 auto !important;
        width: 900px;
    }

        #kloeckner_calculator li {
            color: rgb(203, 31, 58);
            font-size: 18px;
            text-transform: uppercase;
            font-family: "ProximaNova-Bold", sans-serif;
            text-align: center;
            padding: 1.5em !important;
            line-height: 1.124em;
            cursor: pointer;
            list-style-type: none;
            display: inline-block;
            width: 270px;
            height: 125px;
            vertical-align: bottom;
            background-color: white;
            box-shadow: 0 0 12px rgba(38,38,38,0.1), -10px 10px 0 #dadbdc;
            margin: 0 15px 44px;
            position: relative;

            background-size: auto 25px;
            background-position: bottom 7px right 7px;
            background-repeat: no-repeat;
        }

            #kloeckner_calculator .stage.metal li { height: 125px; }
            #kloeckner_calculator .stage.shape li { height: 215px; }
            #kloeckner_calculator .stage.calculation li { height: 215px; }

            #kloeckner_calculator li.selected,
            #kloeckner_calculator li:hover {
                outline: 2px solid rgb(203, 31, 58);
            }

            #kloeckner_calculator .stage.metal li span {
                position: absolute;
                left: 1.5em;
                right: 1.5em;
                top: 45%;
                transform: translateY(-50%);
            }

            #kloeckner_calculator .stage.metal li::after {
                position: absolute;
                bottom: 7px;
                right: 7px;
                left: 7px;
                height: 25px;
                content: '';
                background-size: auto 25px;
                background-position: right;
                background-repeat: no-repeat;
            }

            #kloeckner_calculator .stage.metal li#carbonSteel { background-image: url('elements-carbonSteel.png'); }
            #kloeckner_calculator .stage.metal li#stainlessSteel300 { background-image: url('elements-stainlessSteel300.png'); }
            #kloeckner_calculator .stage.metal li#stainlessSteel400 { background-image: url('elements-stainlessSteel400.png'); }
            #kloeckner_calculator .stage.metal li#aluminium1100 { background-image: url('elements-aluminium1100.png'); }
            #kloeckner_calculator .stage.metal li#aluminium2011 { background-image: url('elements-aluminium2011.png'); }
            #kloeckner_calculator .stage.metal li#aluminium3003 { background-image: url('elements-aluminium3003.png'); }
            #kloeckner_calculator .stage.metal li#aluminium5005 { background-image: url('elements-aluminium5005.png'); }
            #kloeckner_calculator .stage.metal li#aluminium6061 { background-image: url('elements-aluminium6061.png'); }
            #kloeckner_calculator .stage.metal li#aluminium7075 { background-image: url('elements-aluminium7075.png'); }
            #kloeckner_calculator .stage.metal li#brass { background-image: url('elements-brass.png'); }
            #kloeckner_calculator .stage.metal li#copper { background-image: url('elements-copper.png'); }
            #kloeckner_calculator .stage.metal li#gold { background-image: url('elements-gold.png'); }
            #kloeckner_calculator .stage.metal li#nickel { background-image: url('elements-nickel.png'); }
            #kloeckner_calculator .stage.metal li#silver { background-image: url('elements-silver.png'); }
            #kloeckner_calculator .stage.metal li#titanium { background-image: url('elements-titanium.png'); }


            #kloeckner_calculator .stage.shape li span {
                position: absolute;
                left: 1.5em;
                right: 1.5em;
                bottom: 50px;
                transform: translateY(50%);
            }

            #kloeckner_calculator .stage.shape li::before {
                position: absolute;
                content: '';
                background-size: 150px 80px;
                background-position: center 50px;
                background-repeat: no-repeat;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
            }
            #kloeckner_calculator .stage.shape li#coil::before { background-image: url('shape-coil.png'); }
            #kloeckner_calculator .stage.shape li#sheet::before { background-image: url('shape-sheet.png'); }
            #kloeckner_calculator .stage.shape li#plate::before { background-image: url('shape-plate.png'); }
            #kloeckner_calculator .stage.shape li#roundBar::before { background-image: url('shape-roundBar.png'); }
            #kloeckner_calculator .stage.shape li#flatBar::before { background-image: url('shape-flatBar.png'); }
            #kloeckner_calculator .stage.shape li#roundTube::before { background-image: url('shape-roundTube.png'); }
            #kloeckner_calculator .stage.shape li#squareTube::before { background-image: url('shape-squareTube.png'); }


            #kloeckner_calculator .stage.calculation li span {
                position: absolute;
                left: 1.5em;
                right: 1.5em;
                bottom: 50px;
                transform: translateY(50%);
            }

            #kloeckner_calculator .stage.calculation li::before {
                position: absolute;
                content: '';
                background-size: 124px auto;
                background-position: center 40px;
                background-repeat: no-repeat;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
            }
            #kloeckner_calculator .stage.calculation li#length_weight::before { background-image: url('calculation-length_weight.png'); }
            #kloeckner_calculator .stage.calculation li#length_diameter::before { background-image: url('calculation-length_diameter.png'); }
            #kloeckner_calculator .stage.calculation li#weight::before { background-image: url('calculation-weight.png'); }
            #kloeckner_calculator .stage.calculation li#outer_diameter::before { background-image: url('calculation-outer_diameter.png'); }

    #kloeckner_calculator .stageHeader {
        text-align: center;

        display: flex;
        flex-wrap: nowrap;
        justify-content: space-between;
        width: 75%;
        margin: auto;
        position: relative;
        top: 40px;
        padding-bottom: 40px;
    }

        #kloeckner_calculator .stageHeader::before {
            content: '';
            position: absolute;
            width: 75%;
            left: 12.5%;
            border-top: 1px solid #dcddde;
        }

        #kloeckner_calculator .stageHeader .stageSelect {
            color: #bfbfbf;
            font-size: 16px;
            cursor: pointer;

            position: relative;
            padding-top: 16px;
            width: 100%;
        }

            #kloeckner_calculator .stageHeader .stageSelect::before {
                content: '';
                display: block;
                height: 42px;
                background-image: url('circles.png');
                background-size: 42px 84px;
                background-repeat: no-repeat;
                background-position: center top;
                margin: 1em 0;

                border-left: 2em solid #f4f4fa;
                border-right: 2em solid #f4f4fa;
                box-sizing: border-box;
                width: 106px;
                left: calc(50% - 53px);
                position: absolute;
                bottom: calc(100% - 19px);
                background-color: #f4f4fa;
            }

                #kloeckner_calculator .stageHeader .stageSelect.set { color: rgb(203, 31, 58); }
                #kloeckner_calculator .stageHeader .stageSelect.set::before { 
                    background-image: url('check.png'); 
                    background-size: 42px 42px;
                }

                #kloeckner_calculator .stageHeader .stageSelect:not(.set):hover, 
                #kloeckner_calculator .stageHeader .stageSelect.current { color: black; }
                #kloeckner_calculator .stageHeader .stageSelect:not(.set):hover::before,
                #kloeckner_calculator .stageHeader .stageSelect.current::before { background-position: center bottom; }



#kloeckner_calculator .stage .header {
    padding: 20px 0 30px;
    color: #242424;
    position: relative;
    width: 900px;
    margin: auto;
}

    #kloeckner_calculator .stage .header .resetButton {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        text-transform: uppercase;
        right: 15px;
        color: rgb(203, 31, 58);
        border: 2px solid rgb(203, 31, 58);
        font-size: 16px;
        font-family: "ProximaNova-Bold", sans-serif;
        line-height: 1.625em;
        padding: 0 0.75em;
        background-color: transparent;
        transition: .2s all ease-in-out;
    }

        #kloeckner_calculator .stage .header .resetButton::after {
            content: '\f057';
            font-family:'FontAwesome';
            margin-left: 0.5em;
        }

        #kloeckner_calculator .stage .header .resetButton:hover {
            background-color: rgb(203, 31, 58);
            color: white;
        }


    #kloeckner_calculator .stage .header .stageNumber {
        display: block;
        text-transform: uppercase;
        font-family: "ProximaNova-Bold", sans-serif;
        font-size: 16px;
        line-height: 1.25em;
    }

    #kloeckner_calculator .stage .header .title {
        display: block;
        font-size: 24px;
    }


#kloeckner_calculator .stage .selectionState {
    font-size: 18px;
}

    #kloeckner_calculator .stage .selectionState::before {
        content: '';
        width: calc(50% - 15px);
        background-size: contain;
        /* height: 374px; */
        padding-top: 33%;
        background-color: #26457d;
        margin-right: 30px;
        display: inline-block;
        vertical-align: top;
        background-position: center;
        background-repeat: no-repeat;
    }

        #kloeckner_calculator .stage .selectionState.coil::before { background-image: url('blueprint-coil.png'); }
        #kloeckner_calculator .stage .selectionState.sheet::before { background-image: url('blueprint-sheet.png'); }
        #kloeckner_calculator .stage .selectionState.plate::before { background-image: url('blueprint-plate.png'); }
        #kloeckner_calculator .stage .selectionState.roundBar::before { background-image: url('blueprint-roundBar.png'); }
        #kloeckner_calculator .stage .selectionState.flatBar::before { background-image: url('blueprint-flatBar.png'); }
        #kloeckner_calculator .stage .selectionState.roundTube::before { background-image: url('blueprint-roundTube.png'); }
        #kloeckner_calculator .stage .selectionState.squareTube::before { background-image: url('blueprint-squareTube.png'); }

        #kloeckner_calculator .stage .selectionState .stageSelect {
            font-family: "ProximaNova-Bold", sans-serif;
            color: rgb(203, 31, 58);
            text-transform: uppercase;
            margin-left: 0.25em;
        }

#kloeckner_calculator .stage.measurement {
    position: relative;
}

    #kloeckner_calculator .stage.measurement .selectionState {
        padding-left: calc(50% + 15px);
        text-align: left;
    }

        #kloeckner_calculator .stage.measurement .selectionState::before {
            position: absolute;
            left: 0;
        }

        #kloeckner_calculator .stage.measurement .selectionState::after {
            content: '';
            height: 0;
            position: relative;
            display: block;
            width: 0;
            float: right;
            margin-left: -1px;
            padding-top: 66%;
        }        

    #kloeckner_calculator .stage.measurement .userValues {
        padding-left: calc(50% + 15px);
        padding-top: 30px;
        text-align: left;
        font-size: 14px;
    }

        #kloeckner_calculator .stage.measurement .userValues > div {
            width: calc(50% - 15px - 1px); /* 1px for IE */
            display: inline-block;
            margin: 0 30px 20px 0;
        }

            #kloeckner_calculator .stage.measurement .userValues > div:nth-child(even) {
                margin-right: 0;
            }

            #kloeckner_calculator .stage.measurement .userValues label {
                display: block;
                color: inherit;
                margin-bottom: 0.5em;
            }

            #kloeckner_calculator .stage.measurement .userValues input[type="text"] {
                height: 62px;
                line-height: 62px;
                font-size: 18px;
                padding: 0 72px 0 1em;
                text-align: left;
                width: 100%;
                box-sizing: border-box;
                border: 1px solid #242424;
                background-color: white;
                text-indent: 0;
                color: #959595;
                margin-bottom: 0;
            }

                #kloeckner_calculator .stage.measurement .userValues input[type="text"].error { 
                    outline: 2px solid rgb(203, 31, 58); 
                    border-color: rgb(203, 31, 58);
                }

            #kloeckner_calculator .stage.measurement .userValues select {
                width: 70px;
                height: 60px;
                line-height: 60px;
                padding: 0 22px 0 10px;
                margin-left: -71px;
                display: unset;
                background-color: #e6e6e6;
                vertical-align: top;
                position: relative;
                top: 1px;
                text-align: center;
                color: #959595;
                -webkit-appearance: none;
                background-image: url('pullDown.png');
                background-size: 12px 8px;
                background-position: right 12px center;
                background-repeat: no-repeat;
                border-radius: 0;
                border: none;
            }

            #kloeckner_calculator .stage.measurement .userValues select:focus { outline: none; }

    #kloeckner_calculator .stage.measurement .results {
        clear: both;
        padding-top: 60px;
        text-align: center;
        font-size: 14px;
    }

        #kloeckner_calculator .stage.measurement .results > div { 
            display: inline-block; 
            width: 25%;
            margin-right: 30px;
            text-align: left;
        }

            #kloeckner_calculator .stage.measurement .results label {
                display: block;
                color: inherit;
                margin-bottom: 0.5em;
                font-size: 16px;
                font-family: "ProximaNova-SemiBold", sans-serif;
                text-transform: uppercase;
            }

            #kloeckner_calculator .stage.measurement .results input {
                height: 62px;
                line-height: 62px;
                font-size: 18px;
                padding: 0 1em;
                width: 100%;
                text-align: left;
                box-sizing: border-box;
                border: 2px solid #26457d;
                text-indent: 0;
                color: #242424;
                margin-bottom: 0;
            }

                #kloeckner_calculator .stage.measurement .results input.error { border-color: rgb(203, 31, 58); }

            #kloeckner_calculator .stage.measurement .results select {
                width: 70px;
                height: 62px;
                line-height: 62px;
                padding: 0 22px 0 10px;
                display: inline-block;
                background-color: #e6e6e6;
                vertical-align: bottom;
                position: relative;
                text-align: center;
                color: #242424;
                border: 2px solid #26457d;
                -webkit-appearance: none;
                background-image: url('pullDown.png');
                background-size: 12px 8px;
                background-position: right 12px center;
                background-repeat: no-repeat;
                border-radius: 0;
            }

            #kloeckner_calculator .stage.measurement .results select:focus { outline: none; }


#kloeckner_calculator .buttons {
    margin-top: 2em;
}

    #kloeckner_calculator .buttons button {
        font-size: 18px;
        font-family: "ProximaNova-Bold", sans-serif;
        text-transform: uppercase;
        padding: 0.5em 1.25em;
        transition: .2s all ease-in-out;
        border: 2px solid transparent;
    }

        #kloeckner_calculator .buttons button.backButton {
            color: #cb1f3a;
            background-color: transparent;
        }
        #kloeckner_calculator .buttons button.backButton:hover { color: #242424; }

        #kloeckner_calculator .buttons button.shareButton:hover,
        #kloeckner_calculator .buttons button.contact-cta {
            color: white;
            background-color: #cb1f3a;      
            border-color: #cb1f3a;  
        }
        #kloeckner_calculator .buttons button.contact-cta{
            margin-left:15px;
        }
        #kloeckner_calculator .buttons button.contact-cta:hover{
            background-color:#9e002a;
            color:white!important;
        }
        #kloeckner_calculator .buttons button.shareButton{
            background-color: transparent;
            color: #cb1f3a;
            border-color: #cb1f3a;
        }
        #kloeckner_calculator .buttons button.shareButton::after {
            content: '\f1e0';
            font-family:'FontAwesome';
            margin-left: 10px;
        }
        #kloeckner_calculator .buttons button.resetButton {
            color: rgb(203, 31, 58);
            border: 2px solid rgb(203, 31, 58);
            line-height: 1.625em;
            padding: 0 0.75em;
            background-color: transparent;
            margin-left: 1.5em;
        }
            #kloeckner_calculator .buttons button.resetButton::after {
                content: '\f057';
                font-family:'FontAwesome';
                margin-left: 0.5em;
            }
            #kloeckner_calculator .buttons button.resetButton:hover {
                background-color: rgb(203, 31, 58);
                color: white;
            }        


@media screen and (max-width: 1024px) {
    #kloeckner_calculator .stage .header,
    #kloeckner_calculator ul { width: auto; }
    #kloeckner_calculator .stage .header .resetButton { right: 28px; }
}


@media screen and (max-width: 1024px) {
        #kloeckner_calculator .stage .header .resetButton {
                /* right: 28px; */
                right: 15px;
        }
}


@media screen and (max-width: 768px) {
    #kloeckner_calculator .stageHeader {
        width: 100%;
    }
    #kloeckner_calculator .stageHeader .stageSelect::before {
        border-left-width: 10px;
        border-right-width: 10px;
        width: 62px;
        left: calc(50% - 26px);
    }
    #kloeckner_calculator .stage .header { padding-top: 50px; }
    #kloeckner_calculator .stage .header .resetButton { top: 20px; }
    #kloeckner_calculator .stage.measurement .selectionState,
    #kloeckner_calculator .stage.measurement .userValues {
        padding-left: 0;
    }
    #kloeckner_calculator .stage.measurement .selectionState::before {
        width: 100%;
        margin-right: 0;
        padding-top: 40%;
        position: relative;
        margin-bottom: 20px;
    }
    #kloeckner_calculator .stage.measurement .results {
        padding-top: 20px;
    }
    #kloeckner_calculator .buttons button.resetButton { margin: 1.5em 0 0; }
}

@media screen and (max-width: 480px) {


    #kloeckner_calculator .stage.shape li::before,
    #kloeckner_calculator .stage.calculation li::before {
        background-size: 93px auto;
        background-position: center 25px;
    }

    #kloeckner_calculator .stage.shape li,
    #kloeckner_calculator .stage.calculation li {
        height: 140px;
    }

    #kloeckner_calculator .stage.shape li span,
    #kloeckner_calculator .stage.calculation li span {
        bottom: 30px;
    }

    #kloeckner_calculator li {
        display: block;
        width: auto;
        margin: 0 15px 30px;
    }

    #kloeckner_calculator ul {
        width: auto;
    }

    #kloeckner_calculator .buttons button.contact-cta{
        margin-top:15px!important;
    }

    #kloeckner_calculator .stage.measurement .userValues > div {
        margin-right: 16px;
        width: calc(50% - 8px);
    }
    #kloeckner_calculator .stage.measurement .userValues input[type="text"],
    #kloeckner_calculator .stage.measurement .results input {
        height: 48px;
        line-height: 48px;
        font-size: 14px;
    }
    #kloeckner_calculator .stage.measurement .userValues select {
        margin-left: -61px;
    }
    #kloeckner_calculator .stage.measurement .userValues select,
    #kloeckner_calculator .stage.measurement .results select {
        height: 46px;
        line-height: 46px;
        width: 60px;
        background-position: right 8px center;
    }
    #kloeckner_calculator .stage.measurement .results > div {
        margin-right: 16px;
    }

    #kloeckner_calculator .buttons button.resetButton { margin: 1.25em 1.5em 0; }

}

@media screen and (max-width: 400px) {
    #kloeckner_calculator .stageHeader .stageSelect {
        font-size: 12px;
        line-height: 1.125em;
        margin: 8px 15px;
        flex-basis: calc(25% - 30px);
        word-break: break-word;
    }
    #kloeckner_calculator .stageHeader .stageSelect::before {
        border-left-width: 10px;
        border-right-width: 10px;
        width: 48px;
        height: 28px;
        background-size: 28px 56px;
        left: calc(50% - 21px);
    }
    #kloeckner_calculator .stageHeader .stageSelect.set::before {
        background-size: 28px 28px;
    }



}