.top-space {
    padding-top:0;
}

.no-shadow {
    box-shadow: none;
}

.plus-toggle::before {
    font-family: 'Glyphicons Halflings';
    content: "\002b";
    font-size: 10px;
    position: relative;
    top: -.3em;
    margin-right: .3em;
}

.plus-toggle[aria-expanded="true"]::before {
    content: "\2212";
}

.panel-label {
    padding:5px 10px;
    font-weight:bold;
}

#nm-conversion-calculator {
    position: relative;
}

    #nm-conversion-calculator td,
    #nm-conversion-calculator th {
        font-size: 1.1em;
    }

.sample-row .form-group {
    margin-bottom: 0;
}

#input-container {
    display: block;
    margin-bottom: 20px;
    border: 1px solid #dcdcdc;
    border-radius: 5px;
    padding: 10px 5px;
}

#nm-calc-table td {
    text-align: center;
    vertical-align: middle;
}

.sample-input--input-col {
    display: inline-block;
    float: none;
    padding-left:0;
}

.sample-input--label-col {
    display: inline-block;
    float: none;
    padding: 0;
    text-align: left;
}

#loading-container {
    background-color: #fff;
    position: absolute;
    top: -1px;
    right: -1px;
    bottom: -1px;
    left: -1px;
    margin: auto;
    z-index: 650;
    display: flex;
    align-items: center;
    justify-content: center;
}

#loading-container-content {
    text-align: center;
}

    #loading-container-content > * {
        margin-left: auto;
        margin-right: auto;
    }

#loading-text {
    margin-top: 15px;
    text-transform: uppercase;
    letter-spacing: .07em;
}

.calc-input-btn {
    font-weight: bold;
    font-size: 20px;
    line-height: 1;
    padding: 6px 10px;
    border-radius: 10px;
}

/* Media queries */
    /* Min-widths */
    @media only screen and (min-width : 786px) {
        #update-calc-btn {
            margin-top: 29px;
        }
    }

    @media only screen and (min-width : 992px) {
        #input-container {
            /*
            display:inline-block;
            min-width: 75%;
                */
        }
    }

    @media only screen and (min-width : 1200px) {
        #input-container {
            /*
            min-width: 60%;
            */
        }
    }

    

    /* Max-widths */
    @media only screen and (max-width : 991px) {
        #nm-conversion-calculator td, #nm-conversion-calculator th {
            font-size: 1em;
        }

        .sample-input--input-col {
            display: block;
            padding:0;
        }
    
        .sample-input--label-col {
            display: block;
        }
    }