* {
    font-family: 'Open Sans';
    color: #616161;
}

@media screen and (max-width: 480px) {
    #chart {
        margin: 30px auto 0;
    }

    #chart-dimensions {
        width: 250px;
        height: 25px;
    }

    #simulation-dimensions {
        margin: 20px auto 0;
        width: 300px;
        height: 200px;
    }

    input[type=button] {
        font-size: 13px;
        height: 33px;
        line-height: 33px;
        padding: 0 10px;
        margin-top: 20px;
    }

    input[type=range] {
        width: 200px;
    }

    #parameters {
        margin: 30px auto 0;
    }

    #chart-stats {
        font-size: 11px;
    }

    .parameters-text {
        font-size: 13px;
    }

    .parameters-title {
        font-size: 17px;
        margin-bottom: 30px;
    }

    #chart-stats > span {
        padding-right: 5px;
        padding-left: 0px;
    }

    .notes {
        font-size: 12px;
        width: 250px;
        margin: 30px auto;
    }
}

@media screen and (min-width: 481px) and (max-width: 630px) {
    #chart {
        margin: 35px auto 0;
    }

    #chart-dimensions {
        width: 350px;
        height: 35px;
    }

    #simulation-dimensions {
        margin: 20px auto 0;
        width: 400px;
        height: 266px;
    }

    input[type=button] {
        font-size: 15px;
        height: 37px;
        line-height: 37px;
        padding: 0 11px;
        margin-top: 20px;
    }

    input[type=range] {
        width: 300px;
    }

    #parameters {
        margin: 40px auto 0;
    }

    #chart-stats {
        font-size: 12px;
    }

    .parameters-text {
        font-size: 15px;
    }

    .parameters-title {
        font-size: 18px;
        margin-bottom: 40px;
    }

    #chart-stats > span {
        padding-right: 6px;
        padding-left: 1px;
    }

    .notes {
        font-size: 13px;
        width: 350px;
        margin: 35px auto;
    }
}

@media screen and (min-width: 631px) and (max-width: 1500px) {
    #chart {
        margin: 40px auto 0;
    }

    #chart-dimensions {
        width: 500px;
        height: 50px;
    }

    #simulation-dimensions {
        margin: 25px auto 0;
        width: 600px;
        height: 399px;
    }

    input[type=button] {
        font-size: 17px;
        height: 43px;
        line-height: 43px;
        padding: 0 13px;
        margin-top: 25px;
    }

    input[type=range] {
        width: 350px;
    }

    #parameters {
        margin: 50px auto 0;
    }

    #chart-stats {
        font-size: 15px;
    }

    .parameters-text {
        font-size: 17px;
    }

    .parameters-title {
        font-size: 20px;
        margin-bottom: 45px;
    }

    #chart-stats > span {
        padding-right: 7px;
        padding-left: 2px;
    }

    .notes {
        font-size: 14px;
        width: 460px;
        margin: 35px auto;
    }
}

@media only screen and (min-width: 1501px) {
    #chart {
        margin: 50px auto 0;
    }

    #chart-dimensions {
        width: 750px;
        height: 75px;
    }

    #simulation-dimensions {
        margin: 30px auto 0;
        width: 900px;
        height: 600px;
    }

    input[type=button] {
        font-size: 18px;
        height: 50px;
        line-height: 50px;
        padding: 0 15px;
        margin-top: 30px;
    }

    input[type=range] {
        width: 400px;
    }

    #parameters {
        margin: 60px auto 0;
    }

    #chart-stats {
        font-size: 16px;
    }

    .parameters-text {
        font-size: 18px;
    }

    .parameters-title {
        font-size: 22px;
        margin-bottom: 50px;
    }

    #chart-stats > span {
        padding-right: 8px;
        padding-left: 3px;
    }

    .notes {
        font-size: 15px;
        width: 500px;
        margin: 40px auto;
    }
}

#simulation {
    display: none;
}

#parameters, #simulation {
    text-align: center;
}

#chart-dimensions {
    display: inline-block;
}

.number, .parameters-text, .parameters-title {
    font-weight: bold;
}

#chart-stats {
    margin-bottom: 5px;
}

.border-on-right {
    border-right: gray 2px solid;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    color: #0056b3;
    text-decoration: underline;
}

#healthy-number {
    color: #AED581;
}

#sick-number {
    color: #E53935;
}

#recovered-number {
    color: #FF9800;
}

#dead-number {
    color: #000000;
}

/* BUTTON STYLES */

input[type=button] {
    cursor: pointer;
    background-color: #EEEEEE;
    box-shadow: inset 0px 1px 0px 0px #ffffff;
    -moz-box-shadow: inset 0px 1px 0px 0px #ffffff;
    -webkit-box-shadow: inset 0px 1px 0px 0px #ffffff;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    font-weight: bold;
    font-style: normal;
    text-decoration: none;
    text-align: center;
    text-shadow: 0px 1px 0px #ffffff;
    outline: none;
}

input[type=button]:hover {
    background-color: #E0E0E0;
}

.input[type=button]:active {
    position: relative;
    top: 1px;
}

/* SLIDER STYLES */
/* Taken from here https://www.cssportal.com/style-input-range/ */

input[type=range] {
    height: 38px;
    -webkit-appearance: none;
}

input[type=range]:focus {
    outline: none;
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 10px;
    cursor: pointer;
    background: #EEEEEE;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    animate: 0.2s;
    -moz-animate: 0.2s;
    -webkit-animate: 0.2s;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]::-webkit-slider-thumb {
    height: 30px;
    width: 15px;
    cursor: pointer;
    background: #FFFFFF;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
    -webkit-appearance: none;
    margin-top: -11px;
}

input[type=range]:focus::-webkit-slider-runnable-track {
    background: #EEEEEE;
}

input[type=range]::-moz-range-track {
    width: 100%;
    height: 10px;
    cursor: pointer;
    background: #EEEEEE;
    border-radius: 3px;
    border: 1px solid #616161;
    animate: 0.2s;
    -moz-animate: 0.2s;
    -webkit-animate: 0.2s;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]::-moz-range-thumb {
    height: 30px;
    width: 15px;
    cursor: pointer;
    background: #FFFFFF;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]::-ms-track {
    width: 100%;
    height: 10px;
    background: transparent;
    border-color: transparent;
    color: transparent;
    cursor: pointer;
    animate: 0.2s;
    -moz-animate: 0.2s;
    -webkit-animate: 0.2s;
}

input[type=range]::-ms-fill-lower {
    background: #EEEEEE;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]::-ms-fill-upper {
    background: #EEEEEE;
    border: 1px solid #616161;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]::-ms-thumb {
    height: 30px;
    width: 15px;
    margin-top: 1px;
    border: 1px solid #616161;
    background: #FFFFFF;
    cursor: pointer;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    box-shadow: 1px 1px 1px #616161;
    -moz-box-shadow: 1px 1px 1px #616161;
    -webkit-box-shadow: 1px 1px 1px #616161;
}

input[type=range]:focus::-ms-fill-lower {
    background: #EEEEEE;
}

input[type=range]:focus::-ms-fill-upper {
    background: #EEEEEE;
}