/*CSS document*/

html, body, div, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit;}

body {
    background-color: var(--trueBlack);
    font-family: "indivisible-variable", sans-serif;
    font-variation-settings: "wght" 400;
    color: var(--white);
    max-width: 40rem;
    margin: auto;
}

a { text-decoration: none; }

img { max-width: 100%; display: block; }

html, body { 
    height: 100%; 
    overflow-x: clip;
    overflow-y: auto;
    scrollbar-width: none;
}

:root {
    --blue: rgb(0 , 80, 255);
    --dark-blue: rgb(0 , 80, 200);
    --light-blue: rgb(0 , 120, 255);
    --true-white: rgb(255, 255, 255);
    --white:rgb(246, 246, 248);
    --less-white:rgb(240, 240, 242);
    --trueBlack: rgb(0, 0, 0);
    --black: rgb(22, 22, 24);
    --black30: rgb(30, 30, 32);
    --black40: rgb(40, 40, 42);
    --black60: rgb(60, 60, 66);
    --black80: rgb(80, 80, 82);
    --black100: rgb(100, 100, 102);
    --gray: rgb(160, 160, 162);
    --gray120: rgb(120, 120, 122);
    --gray180: rgb(180, 180, 182);
    --gray200: rgb(200, 200, 202);
    --graphGray: rgb(220, 220, 222);
    --green: rgb(0, 240, 140);
    --light-green: rgb(120, 255, 160);
    --dark-green: rgb(40, 120, 80);
    --lightPurple: rgb(160, 80, 255);
    --purple: rgb(80, 0, 160);
    --dark-purple: rgb(50, 0, 120);
    --orange: rgb(240, 110, 0);
    --red: rgb(210, 0, 0);
    --yellow: rgb(255, 210, 0);
}

div.container {
    margin: auto;

    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
}

header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    position: sticky;
    top: 0;
    z-index: 20;
    background-color: var(--trueBlack);
}

header .trackName, header .sessionNo {
    position: sticky;
    top: 0;
    z-index: 20;
}

header img {
    width: calc(100% - 2rem);
    margin: 1rem auto;
    grid-row: 2/3;
    grid-column: 1/3;
}

header .trackName {
    grid-column: 1/2;
    grid-row: 1/2;
}

header .sessionNo {
    grid-column: 2/3;
    grid-row: 1/2;
}

header h2 {
    margin: 1rem 1rem 0;
    font-size: 1.2rem;
    font-variation-settings: "wght" 400;
}

main {
    flex: 1 1 auto;
    margin: 0 0 4rem;
    font-variant-numeric: tabular-nums lining-nums slashed-zero;
    font-size: 1.2rem;
    justify-content: center;
}

.heroTime {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-inline: 1rem;
    white-space: nowrap;
    overflow: hidden;

    width: calc(100% - 3.4rem);
    margin: 0 auto 1rem;
}

.heroNums {
    font-variation-settings: "wght" 600;
    font-variant-numeric: tabular-nums lining-nums slashed-zero;

    font-size: 100rem;
    transform-origin: center center;
}

.timeContainer {
    display:grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-auto-rows:auto;
    column-gap: 1rem;
    row-gap: .6rem;
    border-bottom: .1px solid var(--black100);
    margin: 0 1rem;
}

.split, .splitTime {
    color: var(--gray200);
}

.lapDiff {
    font-variation-settings: "wght" 400;
}

.leftCurrent { grid-column:1; grid-row:1; font-variation-settings: "wght" 400; }
.rightCurrent { grid-column:2; grid-row:1; text-align:right; font-variation-settings: "wght" 400; }
.lapDiff { grid-column:3; grid-row:1; text-align:right; color: var(--white); }
.caret { grid-column:4; grid-row:1; justify-self:end; align-self:start; }

.split { grid-column:1; }
.splitTime { grid-column:2; text-align:right; }
.diff { grid-column:3; text-align:right; color: var(--gray200); }

.timeContainer .split,
.timeContainer .splitTime,
.timeContainer .diff { 
    display: none; 
}

.timeContainer.open .split.pop,
.timeContainer.open .splitTime.pop,
.timeContainer.open .diff.pop { 
    display: block; 
}

.lapDiff { display:block; }

.caret {
    background: transparent;
    border: 0;
    display: grid;
    place-items: start end;
    cursor: pointer;
    position: relative;
    margin-top: .2rem;
}

.caret::before {
    content: "";
    width: 1rem;
    height: 1rem;
    background-image: url("caret.svg");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    display: block;
    transition: transform .2s ease;
    transform-origin: center;
}

.caret[aria-expanded="true"]::before {
    transform: rotate(90deg);
}

.diff.negative, .lapDiff.negative{  color: var(--green); }

.times > .timeContainer:last-child {
    background-color: var(--black80);
}

.timeContainer.fastest .rightCurrent {
    font-style: italic;
    font-variation-settings: "wght" 800;
    color: var(--lightPurple);
}

.timeContainer.fastest .leftCurrent {
    color: var(--lightPurple);
}

.timeContainer .rightCurrent,
.timeContainer .leftCurrent,
.timeContainer .lapDiff {
    font-variation-settings: "wght" 600;
}

.times > .timeContainer:last-child, .timeContainer {
    padding: .6rem 0;
    align-items: center;
}

footer {
    position: sticky;
    bottom: 0;
    z-index: 5;

    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 1rem;
    margin-top: auto;
    letter-spacing: -.02em;
    padding: 1rem;
    font-size: 1.2rem;
    background-color: var(--trueBlack);
}

button {
    appearance: none;
    -webkit-appearance: none;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    font: inherit;
    color: inherit;
    line-height: inherit;
    text-align: inherit;
}

footer .buttons {
    display: grid;
    place-items: center center; 
    height: 5rem;
    background-color: var(--light-blue);
    color: var(--white);
    padding: .2rem .4rem;
    font-variation-settings: "wght" 600;
    letter-spacing: -.02em;
    cursor: pointer;
    transition: .1s ease;
    border-radius: .6rem;
}

footer .buttons:hover {
    background-color: var(--white);
    color: var(--black);
}

footer .buttons:active {
    background-color: var(--black-60);
    color: var(--white);
}

header .trackName,
header .sessionNo {
    overflow: hidden;
    max-height: 10rem;
    opacity: 1;
    transition: .2s ease;
}

header.collapsed .trackName,
header.collapsed .sessionNo,
header.collapsed > img {
    max-height: 0;
    opacity: 0;
    margin: 0;
}

header.collapsed {
    grid-template-rows: 0 0 auto;
}

.headerToggle {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
    justify-self: end;
    align-self: start;

    background: transparent;
    border: 0;
    padding: 1rem;
    min-height: 2rem;
    display: grid;
    place-items: start end;
    line-height: 0;
    position: relative;
    z-index: 21;
    cursor: pointer;
}

.headerToggle::before {
    content: "";
    width: 1rem;
    height: 1rem;
    background-image: url("caret.svg");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    display: block;
    transition: transform .2s ease;
    transform-origin: center;
    
    transform: rotate(90deg);
}

header.collapsed .headerToggle::before {
    transform: rotate(0deg);
}