/* Default Light */
:root {
    color-scheme: light;
    --bg-color: #fafafa;
    --text-color: #000;
    --canvas-bg-color: #fff;
    --border-color: #000;
    --border-color-hot: #CC3311;
    --border-color-cold: #33BBEE;
    --border-color-method: #000;
    --disabled-color: #000;
    --light-element-display: none;
    --dark-element-display: initial;
    --theme-button-bg: #4e4d55;
    --theme-button-text: #ddd;
    --button-bg-enabled: #e9e9ed;
    --button-bg-disabled: #f4f4f6;
    --button_text_enabled: #000;
    --button_text_disabled: #707070;
    --button-border: #ccc;
    --resetButtonLow: #4444ff;
    --resetButtonHigh: #aa0000;
    --ballColorRed: #EE3377;
    --ballColorBlue: #0077BB;
    --ballColorGreen: #009988;
    --ballColorEnergy9: #CC3311;
    --ballColorEnergy8: #B9442D;
    --ballColorEnergy7: #A65548;
    --ballColorEnergy6: #936664;
    --ballColorEnergy5: #807780;
    --ballColorEnergy4: #6C889B;
    --ballColorEnergy3: #5999B7;
    --ballColorEnergy2: #46AAD2;
    --ballColorEnergy1: #33BBEE;
}

/* Alternate Dark */
:root.alternate {
    color-scheme: dark;
    --bg-color: #303030;
    --text-color: #ddd;
    --canvas-bg-color: #292929;
    --border-color: #888;
    --border-color-hot: #EE8866;
    --border-color-cold: #99DDFF;
    --border-color-method: #aaa;
    --disabled-color: #75747a;
    --light-element-display: initial;
    --dark-element-display: none;
    --theme-button-bg: #ddd;
    --theme-button-text: #000;
    --button-bg-enabled: #2b2a33;
    --button-bg-disabled: #222128;
    --button_text_enabled: #fbfbfe;
    --button_text_disabled: #75747a;
    --button-border: #666;
    --resetButtonLow: #99DDFF;
    --resetButtonHigh: #EE8866;
    --ballColorRed: #FFAABB;
    --ballColorBlue: #99DDFF;
    --ballColorGreen: #44BB99;
    --ballColorEnergy9: #EE8866;
    --ballColorEnergy8: #EA9D84;
    --ballColorEnergy7: #E6B3A2;
    --ballColorEnergy6: #E1C8BF;
    --ballColorEnergy5: #DDDDDD;
    --ballColorEnergy4: #CCDDE6;
    --ballColorEnergy3: #BBDDEE;
    --ballColorEnergy2: #AADDF7;
    --ballColorEnergy1: #99DDFF;
}

@media (prefers-color-scheme: dark) {
    /* Default Dark */
    :root {
        color-scheme: dark;
        --bg-color: #303030;
        --text-color: #ddd;
        --canvas-bg-color: #292929;
        --border-color: #888;
        --border-color-hot: #EE8866;
        --border-color-cold: #99DDFF;
        --border-color-method: #aaa;
        --disabled-color: #75747a;
        --light-element-display: initial;
        --dark-element-display: none;
        --theme-button-bg: #ddd;
        --theme-button-text: #000;
        --button-bg-enabled: #2b2a33;
        --button-bg-disabled: #222128;
        --button_text_enabled: #fbfbfe;
        --button_text_disabled: #75747a;
        --button-border: #666;
        --resetButtonLow: #99DDFF;
        --resetButtonHigh: #EE8866;
        --ballColorRed: #FFAABB;
        --ballColorBlue: #99DDFF;
        --ballColorGreen: #44BB99;
        --ballColorEnergy9: #EE8866;
        --ballColorEnergy8: #EA9D84;
        --ballColorEnergy7: #E6B3A2;
        --ballColorEnergy6: #E1C8BF;
        --ballColorEnergy5: #DDDDDD;
        --ballColorEnergy4: #CCDDE6;
        --ballColorEnergy3: #BBDDEE;
        --ballColorEnergy2: #AADDF7;
        --ballColorEnergy1: #99DDFF;
    }

    /* Alternate Light */
    :root.alternate {
        color-scheme: light;
        --bg-color: #fafafa;
        --text-color: #000;
        --canvas-bg-color: #fff;
        --border-color: #000;
        --border-color-hot: #CC3311;
        --border-color-cold: #33BBEE;
        --border-color-method: #000;
        --disabled-color: #6d6d6d;
        --light-element-display: none;
        --dark-element-display: initial;
        --theme-button-bg: #4e4d55;
        --theme-button-text: #ddd;
        --button-bg-enabled: #e9e9ed;
        --button-bg-disabled: #f4f4f6;
        --button_text_enabled: #000;
        --button_text_disabled: #707070;
        --button-border: #ccc;
        --resetButtonLow: #4444ff;
        --resetButtonHigh: #aa0000;
        --ballColorRed: #EE3377;
        --ballColorBlue: #0077BB;
        --ballColorGreen: #009988;
        --ballColorEnergy9: #CC3311;
        --ballColorEnergy8: #B9442D;
        --ballColorEnergy7: #A65548;
        --ballColorEnergy6: #936664;
        --ballColorEnergy5: #807780;
        --ballColorEnergy4: #6C889B;
        --ballColorEnergy3: #5999B7;
        --ballColorEnergy2: #46AAD2;
        --ballColorEnergy1: #33BBEE;
    }
}

.experiment .pageContainer {
    min-height: 100%;
    position: relative;
    padding-bottom: 36px;
}

.experiment .canvasContainer {
    margin: 2rem 0 3rem;
}

.no_js_experiment {
    display: none;
}

.experiment h1 {
    font-size: 1rem;
    font-weight: normal;
    color: var(--text-color);
    text-align: center;
}

.experiment  a,
.experiment  a:visited {
    color: var(--text-color);
    text-underline-offset: 2px;
}

.experiment button {
    background-color: var(--button-bg-enabled);
    color: var(--text-color);
    border: 2px solid var(--button-border);
    border-radius: 5px;
}

.experiment select,
.experiment input {
    border: 2px solid var(--button-border);
    border-radius: 5px;
}

.experiment button:disabled {
    background-color: var(--button-bg-disabled);
    color: var(--button_text_disabled);
}

.experiment button:hover {
    cursor: pointer;
}

.experiment .canvasSection {
    width: 300px;
    margin: 0 auto;
}

.experiment .ballCanvas {
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background-color: var(--canvas-bg-color);
    touch-action: none;
}

.experiment .energyCanvas:hover {
    cursor: crosshair;
}

.experiment .mixAmountDisplay {
    margin: .5rem auto;
    width: 300px;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.experiment .mixAmountDisplay p {
    margin: .5rem 0;
}

.experiment .rowDisplay {
    flex-direction: row;
}

.experiment .mixAmountHeading {
    font-size: .8rem;
    text-align: center;
    margin: .5rem 0 0;
}

.experiment .mixAmountGroup {
    position: relative;
    display: flex;
    flex-direction: column;
    margin: 0 auto .5rem;
    justify-content: center;
    align-items: center;
}

.experiment .mixAmountGroup label {
    font-size: .8rem;
}

.experiment .mixAmountLabel {
    display: flex;
    flex-direction: row;
    width: 150px;
    justify-content: space-around;
}

.experiment .mixAmountLabel img,
.experiment .mixAmountLabel div {
    height: 13px;
    width: 20px;
}

.experiment .lightEye,
.experiment .lightBrush,
.experiment .light_link_icon {
    display: var(--dark-element-display);
}

.experiment .darkEye,
.experiment .darkBrush,
.experiment .dark_link_icon {
    display: var(--light-element-display);
}

.experiment .textFilterButton {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.experiment .textFilterButton:hover {
    cursor: pointer;
}

.experiment .controls {
    width: 300px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.experiment .buttons {
    display: flex;
    margin: .5rem;
    justify-content: space-evenly;
}

.experiment .buttons button {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 3rem;
    width: 3rem;
}

.experiment .buttonContents {
    display: flex;
    justify-content: space-between;
    margin: .3rem;
}

.experiment .paintButtonIcon {
    display: flex;
}

.experiment .buttonContents img {
    width: 15px;
}

.experiment .filterButtons .buttonContents img {
    width: 18px;
}

.experiment .filterName {
    letter-spacing: 2px;
}

.experiment .buttons button:disabled,
.experiment .filterButtons button:disabled,
.experiment .energyPaintButtons button:disabled,
.experiment .energyButtons button:disabled {
    cursor: default;
}

.experiment .forwardArrow,
.experiment .reverseArrow {
    display: inline-block;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-top: 9px solid var(--button_text_enabled);
    transform: rotate(-90deg);
}

.experiment .reverseArrow {
    transform: rotate(90deg);
}

.experiment #forwardButton:disabled .forwardArrow,
.experiment #reverseButton:disabled .reverseArrow {
    border-top: 9px solid var(--button_text_disabled);
}

.experiment .pauseBar {
    display: inline-block;
    background-color: var(--button_text_enabled);
    width: 3px;
    height: 19px;
    margin: 0 3px;
    border-radius: 5px;
}

.experiment #pauseButton:disabled .pauseBar {
    background-color: var(--button_text_disabled);
}

.experiment #resetButton,
.experiment #clearFilterButton,
.experiment #toggleGridButton {
    height: 2rem;
    width: 13.5rem;
    margin: .5rem auto;
}

.experiment .energyButtons,
.experiment .energyPaintButtons,
.experiment .paintButtons,
.experiment .filterButtons {
    display: flex;
    flex-direction: row;
    justify-content: center;
    font-size: .9rem;
}

.experiment .paintButtons > button,
.experiment .filterButtons > button {
    height: 4rem;
}

.experiment .paintButtons .buttonContents {
    margin: 0 13px;
}

.filterButtons .buttonContents,
.energyPaintButtons .buttonContents {
    margin: 0 10px;
}

.experiment .paintButtonText {
    display: flex;
    flex-direction: column;
}

.experiment .paintButtonText span {
    margin: 1px 0;
}

.experiment .energyPaintButtons > button {
    height: 3rem;
}

.experiment .bigButton {
    height: 2rem;
    width: 6.2rem;
    margin: .5rem;
}

.experiment .energyPaintButtons button:disabled,
.experiment .filterButtons button:disabled {
    color: var(--button_text_enabled);
}

.experiment .inputs {
    display: flex;
    flex-direction: column;
    margin: 0 auto;
}

.experiment .inputs > div {
    display: flex;
    align-items: center;
    width: 200px;
    height: 45px;
}

.experiment .inputs > div > label {
    text-align: left;
}

.experiment .inputs > div > input {
    margin: .5rem 0 .5rem auto;
}

.experiment #radiusInput {
    width: 60px;
}

.experiment #ballInput {
    width: 90px;
}

.experiment footer {
    position: absolute;
    bottom: 0;
    height: 56px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.experiment nav {
    display: flex;
    flex-direction: row;
    justify-content: center;
    height: 20px;
}

.experiment .themeButtonContainer {
    display: flex;
    flex-direction: row;
    justify-content: end;
    height: 36px;
}

.experiment footer > a {
    text-align: center;
}

.experiment #setThemeButton {
    height: 36px;
    width: 50px;
    background: var(--bg-color);
    border: none;
    padding: .5rem;
}

.experiment .lightThemeIcon,
.experiment .darkThemeIcon {
    width: 20px;
}

.experiment .lightThemeIcon {
    display: var(--dark-element-display);
}

.experiment .darkThemeIcon {
    display: var(--light-element-display);
}

/* energy Page */
.experiment .textHot {
    color: var(--resetButtonHigh);
}

.experiment .textCold {
    color: var(--resetButtonLow);
}

.experiment .borderTop_hot {
    border-top: 1px solid var(--border-color-hot);
}

.experiment .borderLeft_hot {
    border-left: 1px solid var(--border-color-hot);
}

.experiment .borderRight_hot {
    border-right: 1px solid var(--border-color-hot);
}

.experiment .borderBottom_hot {
    border-bottom: 1px solid var(--border-color-hot);
}

.experiment .borderTop_cold {
    border-top: 1px solid var(--border-color-cold);
}

.experiment .borderLeft_cold {
    border-left: 1px solid var(--border-color-cold);
}

.experiment .borderRight_cold {
    border-right: 1px solid var(--border-color-cold);
}

.experiment .borderBottom_cold {
    border-bottom: 1px solid var(--border-color-cold);
}

.experiment .borderInputs {
    flex-direction: column;
    text-align: center;
    margin: .5rem;
    font-size: .9rem;
}

.experiment .borderInputsRowTwo {
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin: .7rem 0;
}

.experiment .borderInputsRowTwo > div {
    margin: .3rem;
}

.experiment .borderInputs > div:nth-of-type(3) {
    margin-left: -30px;
}

.experiment .borderInputs label {
    margin-right: .3rem;
}

.experiment .energyExampleBallGroup {
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin: 1.5rem auto;
}

.experiment .energyExampleBallGroup > div {
    margin: 0 .2rem;
}

.experiment .energyExample {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

.experiment .energyExample > div {
    margin: 0 .5rem;
}

.experiment .energyExampleBallPair {
    display: flex;
    flex-direction: column;
}

.experiment .energyExampleBall {
    height: 25px;
    width: 25px;
    border-radius: 50%;
    background-color: red;
}

.experiment .tp1 {
    background-color: var(--ballColorEnergy1);
}

.experiment .tp2 {
    background-color: var(--ballColorEnergy2);
}

.experiment .tp3 {
    background-color: var(--ballColorEnergy3);
}

.experiment .tp4 {
    background-color: var(--ballColorEnergy4);
}

.experiment .tp5 {
    background-color: var(--ballColorEnergy5);
}

.experiment .tp6 {
    background-color: var(--ballColorEnergy6);
}

.experiment .tp7 {
    background-color: var(--ballColorEnergy7);
}

.experiment .tp8 {
    background-color: var(--ballColorEnergy8);
}

.experiment .tp9 {
    background-color: var(--ballColorEnergy9);
}

.experiment .ballCount {
    width: 98%;
    margin: 0 auto 20px;
    padding-top: .5rem;
    display: flex;
    justify-content: space-between;
}

.experiment .ballCount > div {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 12px;
}

.experiment .ballCount > div > div {
    margin-bottom: 4px;
}

.experiment .smallBall {
    height: 12px;
    width: 12px;
}

.experiment .energyExampleArrow {
    height: 10px;
    width: 23px;
    position: relative;
}

.experiment .energyExampleArrowMiddle {
    position: absolute;
    top: 6px;
    height: 3px;
    width: 15px;
    background-color: var(--button_text_enabled);
}

.experiment .energyExampleArrowTip {
    position: absolute;
    top: 4px;
    left: 10px;
    display: inline-block;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid var(--button_text_enabled);
    transform: rotate(-90deg);
}

/* Method Page */
.experiment .description {
    width: 90%;
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
    font-size: .9rem;
    color: var(--text-color);
}

.experiment .description h1 {
    text-align: center;
}

.experiment .description aside {
    font-size: .8rem;
}

.experiment .methodExampleContainer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.experiment .exampleBoxGroup {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.experiment .singleMethodBox {
    margin-bottom: 1rem;
}

.experiment .multiMethodBox {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.experiment .exampleBox {
    height: 80px;
    width: 80px;
    margin: .6rem;
    background-color: var(--canvas-bg-color);
    border: 1px solid var(--border-color);
    position: relative;
}

.experiment .mathSymbol {
    font-size: 2rem;
}

.experiment .methodBall {
    height: 6px;
    width: 6px;
    border-radius: 50%;
    position: absolute;
}

.experiment .mpBlue {
    background-color: var(--ballColorBlue);
}

.experiment .mpRed {
    background-color: var(--ballColorRed);
}

.experiment .mpb1 {
    top: 10%;
    left: 10%;
}

.experiment .mpb2 {
    top: 13%;
    left: 48%;
}

.experiment .mpb3 {
    top: 43%;
    left: 65%;
}

.experiment .mpb4 {
    top: 80%;
    left: 37%;
}

.experiment .mpb5 {
    top: 50%;
    left: 85%;
}

.experiment .mpb6 {
    top: 32%;
    left: 28%;
}

.experiment .mpb7 {
    top: 87%;
    left: 19%;
}

.experiment .mpb8 {
    top: 24%;
    left: 77%;
}

.experiment .mpb9 {
    top: 78%;
    left: 79%;
}

.experiment .mpr1 {
    top: 11%;
    left: 80%;
}

.experiment .mpr2 {
    top: 73%;
    left: 45%;
}

.experiment .mpr3 {
    top: 22%;
    left: 15%;
}

.experiment .mpr4 {
    top: 85%;
    left: 58%;
}

.experiment .mpr5 {
    top: 36%;
    left: 49%;
}

.experiment .mpr6 {
    top: 61%;
    left: 89%;
}

.experiment .mpr7 {
    top: 50%;
    left: 38%;
}

.experiment .mpr8 {
    top: 62%;
    left: 26%;
}

.experiment .mpr9 {
    top: 5%;
    left: 33%;
}

.experiment .mpr10 {
    top: 62%;
    left: 68%;
}

.experiment .mpr11 {
    top: 45%;
    left: 8%;
}

.experiment .mpr12 {
    top: 70%;
    left: 8%;
}

/* Other */
.experiment .remove {
    display: none;
}

.experiment .hide {
    visibility: hidden;
}

@media only screen and (min-width: 720px) {

    .experiment .canvasContainer {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }

    .experiment .canvasContainer > section {
        margin: 0 1rem 0;
    }

    .experiment .methodExampleContainer {
        flex-direction: row;
    }

    .experiment .singleMethodBox {
        margin-bottom: inherit;
        margin-right: 3rem;
    }
    .experiment .indexNotes {
        width: 50%;
    }
}