/* helper classes: hidden, expanded, disabled */

@font-face {
    font-family: "Noto Sans";
    src: url(./fonts/NotoSans-Regular.ttf);
}

body {
    margin: 0px;
    overflow: hidden;
    --border-size: 1;
    font-family: "Noto Sans";
    /* font-family: "Source Code Pro"; */
}

* {
    font-family: "Noto Sans";
    box-sizing: content-box;
    /* box-sizing: border-box; */
}
button {
    appearance: none;
    padding: 0px;
}

#canvas,
#overlayCanvas {
    position: absolute;
    width: 100vw;
    height: 100vh;
}

#sidebar {
    position: absolute;
    left: 0px;
    bottom: 0px;
    display: flex;
    width: 100vw;
    align-items: flex-end;
}

#controlSettings {
    position: absolute;
    left: 0px;
    bottom: 0px;
    display: grid;
    padding: 4px;
    background-color: #00000066;
    border-right: 2px solid black;
    border-top: 2px solid black;
}

.button {
    width: 48px;
    height: 48px;
    margin: 4px;
    border: none;
    background-color: transparent;
    background-image: url("/img/buttons.png");
    background-size: 1500% 400%;
    background-position: 0% 0%;
    image-rendering: pixelated;
    cursor: pointer;
    transition: 50ms linear transform;
    transform: translateY(0px);
}

.button:hover {
    transform: translateY(-2px);
}
.button:active {
    transform: translateY(2px);
    background-position: 0% 300%;
}

#playButton {
    grid-row: 2 / 3;
    grid-column: 1 / 2;
    background-position: 0% 0%;
}
#playButton:active {
    background-position: 0% 300%;
}
#stepButton {
    grid-row: 2;
    grid-column: 2 / 3;
    background-position: -100% 0%;
}
#stepButton:active {
    background-position: -100% 300%;
}
#simulateButton {
    grid-row: 2;
    grid-column: 3 / 4;
    background-position: -200% 0%;
}
#simulateButton:active {
    background-position: -200% 300%;
}
#slowmodeButton {
    grid-row: 2;
    grid-column: 4 / 5;
    background-position: -300% 0%;
}
#slowmodeButton:active {
    background-position: -300% 300%;
}

.pauseButton {
    background-position: 0% 200% !important;
}
.pauseButton:active {
    background-position: 0% 100% !important;
}

#menuButton {
    grid-row: 1;
    grid-column: 1 / 2;
    background-position: -500% 0%;
}
#menuButton:active {
    background-position: -500% 300%;
}
#screenshotButton {
    grid-row: 1;
    grid-column: 2 / 3;
    background-position: -600% 0%;
}
#screenshotButton:active {
    background-position: -600% 300%;
}
#resetButton {
    grid-row: 1;
    grid-column: 3 / 4;
    background-position: -400% 0%;
}
#resetButton:active {
    background-position: -400% 300%;
}

#saveCodeSettings {
    position: absolute;
    left: 0px;
    bottom: 128px;
    width: 200px; /* temp values */
    height: 200px;
    padding: 4px;
    background-color: #00000066;
    border-right: 2px solid black;
    border-top: 2px solid black;
    border-bottom: 2px solid black;
    transition: 200ms ease transform;
    transform: translateX(0px);
}
#saveCodeSettings.hidden {
    transform: translateX(calc(-100% - var(--border-size) * 2));
}
#saveCodeSettingsToggle {
    position: absolute;
    left: 100%;
    bottom: calc(var(--border-size) * -2);
    width: 33px;
    height: 33px;
    background-color: #00000066;
    border: 2px solid black;
    cursor: pointer;
}
#saveCodeSettingsToggle div {
    width: 33px;
    height: 33px;
    background-image: url("/img/arrow.png");
    background-size: 100%;
    image-rendering: pixelated;
    transition: 200ms ease transform;
    transform: scaleX(-1);
}
#saveCodeSettings.hidden #saveCodeSettingsToggle div {
    transform: scaleX(1);
}

#downloadSaveCodeButton {
    background-position: -800% 0%;
}
#downloadSaveCodeButton:active {
    background-position: -800% 300%;
}
#uploadSaveCodeButton {
    background-position: -900% 0%;
}
#uploadSaveCodeButton:active {
    background-position: -900% 300%;
}
#generateSaveCodeButton {
    background-position: -1000% 0%;
}
#generateSaveCodeButton:active {
    background-position: -1000% 300%;
}
#saveCodeText {
    color: white;
}
#saveCode {
    appearance: none;
    border: 2px solid black;
    resize: none;
    font-family: 'Courier New', Courier, monospace;
}

#pixelPicker {
    position: absolute;
    right: 0px;
    bottom: 0px;
    padding: 4px;
    /*padding: 2px;*/
    background-color: #00000066;
    border-left: 2px solid black;
    border-top: 2px solid black;
    display: grid;
    grid-auto-flow: column dense;
}

.pixel {
    display: inline-block;
    width: 56px;
    height: 56px;
    transition: 200ms ease height, 200ms ease padding;
    flex-shrink: 0;
    background-color: #00000044;
}
.pixelImg {
    width: 48px;
    height: 48px;
    margin: 4px;
    transition: 50ms linear transform;
    cursor: pointer;
    transform: translateY(0px);
    background-size: 100% 100%;
    outline: 0px solid white;
}
.pixelImg:hover {
    transform: translateY(-4px);
    outline: 2px solid white;
}

.pixelSelected {
    outline: 4px solid gold !important;
}

#tooltip {
    position: absolute;
    opacity: 0;
    background-color: #ffffffaa;
    border: 2px solid black;
    /* border-radius: 8px; */
    pointer-events: none;
    /* max-width: 200px;
    min-width: min-content; */
    max-width: max-content;
    width: 200px;
}
#tooltipName {
    /* border-bottom: 2px solid black; */
    font-weight: bold;
}
#tooltipName, #tooltipDescription {
    padding: 4px;
}



/* #modalContainer {
    position: absolute;
    width: 100vw;
    height: 100vh; */
    /* background-color: rgba(0, 0, 0, 0.5); */
    /* background-color: #00000066; */
    /* background-color: transparent;
    opacity: 0;
    transition: 300ms linear opacity, 300ms linear display allow-discrete, 300ms linear overlay allow-discrete; */
    /* backdrop-filter: blur(4px); */
    /* transition-behavior: allow-discrete; */
    /* pointer-events: none; */
/* } */
/* #modalContainer[open] {
    opacity: 1;
}
#modalBody {
    position: absolute;
    bottom: 100vh;
    left: calc(25vw - 20px);
    width: 50vw;
    padding: 4px 4px;
    border: 2px solid black; */
    /* background-color: lightgray; */
    /* background-color: #ffffff66;
    text-align: center;
    transition: 400ms ease-in-out transform;
    transform: translateY(0vh);
} */
#modalContainer {
    position: absolute;
    left: 50vw;
    bottom: 100vh;
    width: 50vw;
    padding: 4px 4px;
    border: 2px solid black;
    background-color: #ffffff66;
    text-align: center;
    opacity: 0;
    transition: 400ms ease-in-out transform, 300ms linear opacity, 300ms linear display allow-discrete, 300ms linear overlay allow-discrete;
    transform: translate(-50%, 0vh);
}
#modalContainer[open] {
    opacity: 1;
    transform: translate(-50%, 50vh);
}
/* #modalContainer[open] #modalBody {
    transform: translateY(calc(50vh + 50%));
} */
@starting-style {
    /* #modalContainer[open] {
        opacity: 0;
    }
    #modalContainer[open] #modalBody {
        transform: translateY(0vh);
    } */
    #modalContainer[open] {
        opacity: 0;
        transform: translate(-50%, 0vh);
    }
}
#modalContainer::backdrop {
  background-color: #00000000;
  transition:
    display 0.3s allow-discrete,
    overlay 0.3s allow-discrete,
    background-color 0.3s;
  /* Equivalent to
  transition: all 0.7s allow-discrete; */
}

#modalContainer[open]::backdrop {
    background-color: #00000066;
}

/* This starting-style rule cannot be nested inside the above selector
because the nesting selector cannot represent pseudo-elements. */

@starting-style {
    #modalContainer[open]::backdrop {
        background-color: #00000000;
    }
}
#modalTitle, #modalContent {
    width: calc(100% - 16px);
    margin: 8px;
}
#modalTitle {
    font-size: 32px;
    font-weight: bold;
}
#modalContent {
    font-size: 14px;
}
.modalButton {
    /* display: flex;
    align-items: center; */
    width: 96px;
    background-size: 750% 400%;
    /* font-family: "Noto Sans"; */
    font-family: "Source Code Pro";
    font-weight: 500;
    font-size: 24px;
}
#modalYes {
    background-position: -400% -200%;
}
#modalYes:active {
    background-position: -400% -300%;
}
#modalNo {
    background-position: -300% -200%;
}
#modalNo:active {
    background-position: -300% -300%;
}
#modalOk {
    background-position: -200% -200%;
}
#modalOk:active {
    background-position: -200% -300%;
}