www/index.css

:root {
    --color-primary: #23ccff;
    --color-secondary: #e1e1e1;
    --color-tertiary: #e1e1e1;
}

@font-face {
    font-family: 'bytebounce';
    src: url('static/bytebounce.woff2') format('woff2'),
         url('static/bytebounce.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

html, body {
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-size: 24px;
    font-family: "Roboto", sans-serif;
}

body {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    background-image: linear-gradient(to bottom, rgba(255,255,255,0.2), rgba(0,0,0,0.2)),
                      url("static/wood.jpg");
    background-blend-mode: overlay, normal;
    box-shadow: inset 10px 10px 50px black;
}

main {
    position: relative;
    background-image:
        linear-gradient(45deg, #333, #888),
        url("static/aluminum.jpg");
    background-blend-mode: overlay, normal;
    background-repeat: repeat;
    border-radius: 25px;
    display: grid;
    grid-template-rows: 1fr 1fr 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    grid-gap: 50px;
    padding: 50px;
    box-shadow: 
        18px 18px 8px rgba(0,0,0,0.4),
        5px 5px 10px rgba(0,0,0,0.5),
        inset 2px 2px 1px rgba(255,255,255,0.2),
        inset -2px -2px 1px rgba(0,0,0,0.2);
    width: 1200px;
    height: 900px;
    flex-shrink: 0;
}

input, textarea {
    background: none;
    outline: none;
    border: none;
    font-family: "bytebounce", monospace;
    font-size: 24px;
    color: var(--color-tertiary);
}

textarea {
    width: 100%;
    resize: none;
}

#logo,
#credits {
    position: absolute;
    left: 0;
    width: 100%;
    line-height: 0;
    letter-spacing: -2px;
    color: rgba(0,0,0,0.75);
    text-shadow: 1px 1px 1px rgba(255,255,255,0.25);
    user-select: none;
    text-align: center;
}

#logo {
    top: 28px;
    font-size: 42px;
    font-family: "Meie Script", cursive;
    font-weight: 400;
    font-style: normal;
}

#credits {
    bottom: 10px;
    font-size: 13px;
    font-family: "Roboto", sans-serif;
    letter-spacing: 0;
    line-height: 12px;
}

#credits a {
    color: inherit;
    text-decoration: underline;
}

#credits .smaller {
    font-size: 9px;
}

#transcription {
    padding: 1em;
    background-color: #08100c;
    background-image: radial-gradient(#0b1812, transparent);
    color: var(--color-primary);
    text-shadow: 0 0 1em var(--color-primary);
    position: relative;
    border-radius: 1em;
    grid-area: 3 / 1 / 6 / 5;
    font-family: "bytebounce", monospace;
}

#transcription #welcome {
    margin-bottom: 10px;
}

#transcription #content {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    overflow-y: auto;
    z-index: 1;
    padding: 45px 70px 70px 80px;
}

#transcription #input {
    position: relative;
}

#transcription #input::before {
    content: ">";
    color: var(--color-secondary);
    position: absolute;
    left: -12px;
    top: 2px;
}

#transcription #bezel {
    content: "\A";
    background-image: url("static/bezel.png");
    background-size: 100% 100%;
    z-index: 3;
    position: absolute;
    left: -5px;
    top: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 1em;
    pointer-events: none;
}

#transcription .reflection {
    content: "\A";
    background-image: url("static/screen-reflection.jpg");
    background-size: 100% 100%;
    z-index: 2;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    border-radius: 1em;
    pointer-events: none;
    mix-blend-mode: soft-light;
    opacity: 0.5;
}

#transcription .reflection.dodge {
    mix-blend-mode: color-dodge;
    opacity: 0.05;
}

#transcription .transcription {
    color: white;
}

#transcription .completion {
    white-space: pre-wrap;
    line-height: 1;
}

#transcription .completion .spoken {
    text-decoration: underline;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

#transcription .tool {
    margin: -10px 0 2px 0;
    text-align: right;
    font-size: 15px;
    color: var(--color-secondary);
    animation: fadeIn 0.5s ease-out;
}

#transcription .tool span {
    cursor: pointer;
    color: var(--color-primary);
}

#transcription .citation {
    margin: 0 0 2px 0;
    text-align: right;
    font-size: 15px;
    color: var(--color-secondary);
    animation: fadeIn 0.5s ease-out;
}

#transcription .citation a {
    color: var(--color-primary);
    text-decoration: none;
}

#transcription .citation:last-child {
    margin-bottom: 1em;
}

#waveform {
    position: relative;
    grid-area: 1 / 1 / 3 / 3;
}

#waveform .oscilloscope-grid {
    background-image: url("static/oscilloscope-grid.png");
    background-size: 100% 100%;
    z-index: 2;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    border-radius: 100%;
    pointer-events: none;
    mix-blend-mode: difference;
    opacity: 0.3;
}

#waveform .circle-reflection {
    background-image: url("static/screen-reflection-circle.jpg");
    background-size: 100% 100%;
    z-index: 3;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    border-radius: 100%;
    pointer-events: none;
    mix-blend-mode: soft-light;
    opacity: 0.5;
}

#waveform .circle-reflection.dodge {
    mix-blend-mode: color-dodge;
    opacity: 0.05;
}

#waveform .circle-shading {
    content: "\A";
    background-image: url("static/shading-circle.png");
    background-size: 100% 100%;
    z-index: 0;
    position: absolute;
    left: -20px;
    top: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 100%;
    pointer-events: none;
}

#waveform canvas {
    border-radius: 100%;
    box-shadow: inset .5em .5em 1.5em rgba(0,0,0,0.6);
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
}

section#voice::before {
    content: "VOICE";
    position: absolute;
    width: 66px;
    top: 0px;
    left: calc(50% - 33px);
    text-align: center;
    font-size: 16px;
    font-weight: 800;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

section#voice {
    position: relative;
    border: 2px solid rgba(24,24,24,0.9);
    border-radius: 25px;
    display: grid;
    grid-template-rows: 1fr 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    grid-area: 1 / 3 / 3 / 5;
}

#wrapper-voice-id {
    grid-area: 1 / 1 / 4 / 6;
    height: 175px;
    margin-right: -10px;
}

#wrapper-voice-id-wheel {
    top: 24px;
    left: 0px;
    grid-area: 1 / 6 / 5 / 6;
}

#wrapper-volume {
    grid-area: 3 / 1 / 6 / 4;
    margin: 0 auto;
}

#wrapper-volume::before {
    content: "VOLUME";
    position: absolute;
    width: 76px;
    bottom: -2px;
    left: calc(50% - 38px);
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

#wrapper-speed {
    grid-area: 3 / 4 / 6 / 7;
    margin: 0 auto;
}

#wrapper-speed::before {
    content: "SPEED";
    position: absolute;
    width: 60px;
    bottom: -2px;
    left: calc(50% - 30px);
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

section#brain {
    position: relative;
    border: 2px solid rgba(24,24,24,0.9);
    border-radius: 25px;
    display: grid;
    grid-template-rows: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
    grid-area: 1 / 5 / 4 / 7;
}

section#brain::before {
    content: "BRAIN";
    position: absolute;
    width: 66px;
    top: 0px;
    left: calc(50% - 33px);
    text-align: center;
    font-size: 16px;
    font-weight: 800;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

#wrapper-top-k {
    grid-area: 1 / 3 / 1 / 3;
    margin: 0 40px 0 0;
}

#wrapper-top-k::before {
    content: "TOP-K";
    position: absolute;
    transform: rotate(-90deg);
    width: 76px;
    right: -68px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

#wrapper-top-k-display {
    grid-area: 1 / 1 / 2 / 3;
    margin: 0 auto;
}

#wrapper-min-p {
    grid-area: 2 / 1 / 4 / 1;
}

#wrapper-top-p {
    grid-area: 2 / 2 / 4 / 2;
}

#wrapper-temperature {
    grid-area: 2 / 3 / 4 / 3;
}

#wrapper-min-p,
#wrapper-top-p,
#wrapper-temperature {
    padding: 0 0 50px 0;
}

#wrapper-min-p::before,
#wrapper-top-p::before,
#wrapper-temperature::before {
    position: absolute;
    width: 66px;
    bottom: -2px;
    left: calc(50% - 33px);
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

#wrapper-min-p::before {
    content: "MIN-P";
}

#wrapper-top-p::before {
    content: "TOP-P";
}

#wrapper-temperature::before {
    content: "TEMP";
}

section#microphone {
    position: relative;
    border: 2px solid rgba(24,24,24,0.9);
    border-radius: 25px;
    display: grid;
    grid-template-rows: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
    grid-area: 4 / 5 / 6 / 7;
}

div#speaker {
    position: relative;
    width: 100%;
    height: 100%;
    margin-top: 21px;
    margin-left: 36px;
    grid-area: 1 / 1 / 3 / 3;
}

div#speaker div.hole {
    transform: translate(92px, 92px);
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    box-shadow: inset 1px 1px 2px rgba(0,0,0,0.8),
                inset 4px 4px 8px rgba(0,0,0,1.0);
}

div#power-switch {
    grid-area: 3 / 2 / 3 / 3;
    position: relative;
}

div#power-switch .power-wrapper {
    transform: rotate(-90deg) scale(0.75);
    position: absolute;
    left: 30px;
    top: -23px;
}

div#listen-button {
    position: relative;
    grid-area: 3 / 1 / 3 / 1;
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
}

div#listen-button label {
    position: absolute;
    bottom: -3px;
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 400;
    background-color: #222;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    width: 64px;
    text-align: center;
    color: #AAA;
}

button#listen {
    display: block;
    width: 60px;
    height: 60px;
    border-radius: 100%;
    position: relative;
    border: none;
    outline: none;
    background: none;
    cursor: pointer;
    box-shadow: 3px 3px 3px rgba(0,0,0,0.5);
}

button#listen::before,
button#listen::after {
    content: "\A";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transform-origin: center center;
    transition: all 150ms ease-out;
    background-size: 101% 101%;
    background-repeat: no-repeat;
    pointer-events: none;
}

button#listen::before {
    background-image: url("static/button-background.png");
}

button#listen::after {
    background-image: url("static/button-foreground.png");
}

button#listen:active::after {
    transform: scale(0.9);
}

div.bulb-indicator {
    position: relative;
    width: 36px;
    height: 36px;
    margin: auto;
    background-image: 
        linear-gradient(to bottom, #666, #444),
        url("static/black-plastic.jpg");
    background-blend-mode: overlay, normal;
    border-radius: 100%;
    box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
}

div.bulb-indicator > label {
    text-transform: uppercase;
    position: absolute;
    transform: rotate(-90deg);
    width: 64px;
    right: -62px;
    top: 8px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    padding: 4px 0;
    background-color: #222;
    color: #AAA;
}

div.bulb-indicator::before {
    background-image:
                radial-gradient(circle, rgba(255,255,255,0.15), rgba(255,255,255,0.4)),
                linear-gradient(to right, rgba(255,255,255,0.3), rgba(255,255,255,0.6));
    background-color: transparent;
    content: "\A";
    width: 28px;
    height: 28px;
    position: absolute;
    left: calc(50% - 14px);
    top: calc(50% - 14px);
    border-radius: 100%;
    opacity: 1.0;
    mix-blend-mode: overlay;
    z-index: 2;
    transition: background-color 200ms ease-out;
}

div.bulb-indicator::after {
    z-index: 1;
    mix-blend-mode: hard-light;
    width: 120px;
    height: 120px;
    content: "\A";
    position: absolute;
    left: calc(50% - 60px);
    top: calc(50% - 60px);
    border-radius: 100%;
    opacity: 0;
    transition: opacity 200ms ease-out;
    background-image: radial-gradient(circle, var(--color-primary) 5px, transparent 40px);
}

div.bulb-indicator.active::before {
    background-color: var(--color-primary);
    box-shadow: inset 0 0 8px rgba(0,0,0,0.2);
}

div.bulb-indicator.active::after {
    opacity: 0.5;
}

div#recording {    
    grid-area: 1 / 3 / 1 / 3;
}

div#listening { 
    grid-area: 2 / 3 / 2 / 3;
}

div#power {
    grid-area: 3 / 3 / 3 / 3;
}

/* Common */

input.dial,
input.wheel,
input.solari-board,
input.seven-segment,
input.slider,
input.power {
    display: none;
}

div.dial-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

div.dial {
    display: block;
    position: relative;
    width: 75px;
    height: 75px;
}

div.dial .value {
    position: absolute;
    width: 100%;
    height: 100%;
    transform-origin: center;
    font-weight: 300;
    text-transform: uppercase;
    font-size: 15px;
    pointer-events: none;
    letter-spacing: 1px;
}

div.dial .value span {
    display: block;
    transform: rotate(90deg) translateX(-20px);
    max-width: 150px;
}

div.dial .value span::after {
    content: "—";
}

div.dial .value.top span {
    transform: rotate(270deg) translateX(24px);
    text-align: end;
}

div.dial .value.right span {
    transform: rotate(270deg) translateX(20px);
    text-align: end;
}

div.dial .value.top span::before,
div.dial .value.right span::before {
    content: "—";
}

div.dial .value.top span::after,
div.dial .value.right span::after {
    content: "";
}

div.dial .dial-element,
div.dial .dial-specular {
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 100%;
    width: 100%;
    height: 100%;
    background-image: url("static/aluminum-spiral.jpg");
    background-size: 100% 100%;
    z-index: 1;
}

div.dial .dial-element {
    cursor: grab;
}

div.dial.active .dial-element {
    cursor: grabbing;
}

div.dial .dial-specular {
    background-image: url("static/aluminum-circle-specular.jpg");
    mix-blend-mode: soft-light;
    background-size: 100% 100%;
    z-index: 2;
    pointer-events: none;
    transform: rotate(90deg);
    box-shadow: 10px -10px 10px rgba(0,0,0,0.3),
                0 0 5px rgba(0,0,0,0.5),
                11px -11px 0 rgba(0,0,0,0.15);
}

div.dial .dial-element::after {
    content: "\A";
    background-image: url("static/black-plastic.jpg");
    background-size: 100% 100%;
    width: 8px;
    height: 8px;
    border-radius: 10px;
    position: absolute;
    left: calc(50% - 3px);
    padding: 0;
    margin: 0;
    top: 4px;
}

div.solari-board-wrapper {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
}

div.solari-board {
    display: flex;
    flex-flow: row nowrap;
    align-items: stretch;
    justify-content: stretch;
    gap: 2px;
    background-image: 
        linear-gradient(to right, #444, #444),
        url("static/black-plastic.jpg");
    background-blend-mode: overlay, normal;
    padding: 6px;
    border-radius: 4px;
}

div.solari-board-element-container {
    display: block;
    position: relative;
    width: 36px;
    height: 90px;
}

div.solari-board-element-top,
div.solari-board-element-flap,
div.solari-board-element-bottom {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(to bottom, #333, #222),
        url("static/black-plastic.jpg");
    background-blend-mode: overlay, normal;
    color: #EEE;
    text-align: center;
    line-height: 98px;
    overflow: hidden;
    text-transform: uppercase;
    font-family: "Lekton", monospace;
    font-weight: 400;
    font-size: 58px;
    user-select: none;
}

div.solari-board-element-top {
    bottom: calc(50% + 1px);
    box-shadow: inset 4px 4px 2px rgba(0,0,0,0.4);
}

div.solari-board-element-flap {
    bottom: calc(50% + 1px);
    transform-origin: bottom center;
    transition: transform 200ms linear;
}

div.solari-board-element-flap.middle {
    transform: rotateX(90deg);
}

div.solari-board-element-flap.bottom {
    top: calc(50% + 1px);
    bottom: 0;
    transform-origin: top center;
    transform: rotateX(0deg);
    line-height: 8px;
}

div.solari-board-element-bottom {
    top: calc(50% + 1px);
    line-height: 8px;
    box-shadow: inset 4px 0px 2px rgba(0,0,0,0.4);
}

div.wheel-wrapper {
    display: block;
    position: relative;
    height: 111px;
    width: 35px;
    overflow: visible;
    padding: 8px;
    background-image: 
        linear-gradient(to bottom, #333, #222),
        url("static/black-plastic.jpg");
    background-blend-mode: overlay, normal;
    border-radius: 5px;
    box-shadow: inset 0 0 10px black;
    cursor: grab;
}

div.wheel {
    height: 111px;
    width: 35px;
    overflow: hidden;
    position: relative;
    border-radius: 2px;
    box-shadow: 0 0 4px rgba(0,0,0,0.3),
                inset 2px 2px 0 rgba(0,0,0,0.8);
}

div.wheel-specular {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(to bottom, black, #333 25%, white 50%, #333 75%, black);
    mix-blend-mode: overlay;
    opacity: 0.7;
    pointer-events: none;
}

@keyframes wheelUp {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-9px);
    }
}

@keyframes wheelDown {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(9px);
    }
}

div.wheel-element {
    display: block;
    position: relative;
    width: 100px;
    left: -25px;
    top: -50px;
    height: 350px;
    background-image: url("static/wheel.jpg");
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    animation-duration: 1s;
}

div.wheel.up div.wheel-element {
    animation-name: wheelUp;
}

div.wheel.down div.wheel-element {
    animation-name: wheelDown;
}

div.wheel-shadow {
    display: block;
    position: absolute;
    left: 49px;
    width: 25px;
    top: 0;
    bottom: 0;
    background-size: 100% 100%;
    background-image: url("static/wheel-shadow.png");
    background-repeat: no-repeat;
    pointer-events: none;
    opacity: 0.9;
}

div.seven-segment-wrapper {
    position: relative;
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
}

div.seven-segment-wrapper .reflection {
    content: "\A";
    background-image: url("static/screen-reflection.jpg");
    background-size: 150% 150%;
    z-index: 2;
    position: absolute;
    left: 0px;
    top: 35px;
    right: 0px;
    bottom: 35px;
    border-radius: 5px;
    pointer-events: none;
    mix-blend-mode: soft-light;
    opacity: 0.5;
}

div.seven-segment-wrapper .reflection.dodge {
    mix-blend-mode: color-dodge;
    opacity: 0.05;
}

div.seven-segment {
    margin: 0 auto;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 100px;
    background-color: #08100c;
    background-image: radial-gradient(#0b1812, transparent);
    border-radius: 5px;
    box-shadow: inset 5px 5px 10px black;
}

div.seven-segment-element {
    display: block;
    position: relative;
    width: 64px;
    height: 80px;
}

div.seven-segment-element:not(:last-child) {
    margin-right: -12px;
}

div.seven-segment-element > div {
    display: block;
    position: absolute;
    background-color: #222;
    width: 24px;
    height: 8px;
}

div.seven-segment-element > div.on {
    background-color: var(--color-primary);
    box-shadow: 0 0 25px var(--color-primary);
}

div.seven-segment-element > div::before,
div.seven-segment-element > div::after {
    content: "\A";
    border-width: 4px;
    border-style: solid;
    display: block;
    position: absolute;
    top: 0;
    width: 0;
    height: 0;
    background: none;
}

div.seven-segment-element > div::before {
    left: -8px;
    border-color: transparent #222 transparent transparent;
}

div.seven-segment-element > div.on::before {
    border-color: transparent var(--color-primary) transparent transparent;
}

div.seven-segment-element > div::after {
    right: -8px;
    border-color: transparent transparent transparent #222;
}

div.seven-segment-element > div.on::after {
    border-color: transparent transparent transparent var(--color-primary);
}

div.seven-segment-element > .segment-0 {
    top: 2px;
    left: 20px;
}

div.seven-segment-element > .segment-1 {
    top: 19px;
    left: 2px;
    transform: rotate(90deg);
}

div.seven-segment-element > .segment-2 {
    top: 19px;
    right: 2px;
    transform: rotate(90deg);
}

div.seven-segment-element > .segment-3 {
    left: 20px;
    top: 36px;
}

div.seven-segment-element > .segment-4 {
    top: 53px;
    left: 2px;
    transform: rotate(90deg);
}

div.seven-segment-element > .segment-5 {
    top: 53px;
    right: 2px;
    transform: rotate(90deg);
}

div.seven-segment-element > .segment-6 {
    bottom: 2px;
    left: 20px;
}

div.seven-segment-element > .segment-7 {
    bottom: 2px;
    left: 20px;
}

div.slider-wrapper {
    display: flex;
    position: relative;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
}

div.slider-wrapper div.label {
    position: absolute;
    left: 0;
    width: 50px;
    display: flex;
    width: 100%;
    text-align: left;
    font-size: 12px;
    color: #444;
    line-height: 0;
    z-index: 0;
}

div.slider-wrapper div.label.left {
    left: -40px;
}

div.slider-wrapper div.label.left::after,
div.slider-wrapper div.label.right::before {
    content: "\A";
    position: absolute;
    height: 1px;
    width: 10px;
    background-image: linear-gradient(to right, transparent, #444 20%, #444 80%, transparent);
    display: block;
}

div.slider-wrapper div.label.left::after {
    left: 28px;
}

div.slider-wrapper div.label.right {
    left: 25px;
}

div.slider-wrapper div.label.right::before {
    left: -15px;
}

div.slider {
    position: relative;
    display: block;
    width: 8px;
    height: 100%;
    border-radius: 10px;
    box-shadow: inset 2px 2px 6px black,
                inset 0 0 10px black;
    z-index: 1;
}

div.slider-element {
    position: absolute;
    width: 140px;
    left: calc(50% - 70px);
    height: 40px;
    margin-top: -20px;
    perspective: 32px;
    cursor: grab;
    z-index: 2;
}

div.slider-element::before,
div.slider-element::after {
    content: "\A";
    display: block;
    position: absolute;
    width: 50px;
    height: 40px;
    transform-origin: center center;
    background-blend-mode: overlay, normal;
    box-shadow: 4px 4px 6px rgba(0,0,0,0.4),
                10px 10px 14px rgba(0,0,0,0.2);
}

div.slider-element::before {
    left: 21px;
    transform: rotateY(-15deg) scaleY(0.6);
    background-image: 
        linear-gradient(to right, #CCC, #888),
        url("static/black-plastic.jpg");
    border-top-left-radius: 2px;
    border-bottom-left-radius: 2px;
}

div.slider-element::after {
    right: 21px;
    transform: rotateY(15deg) scaleY(0.6);
    background-image: 
        linear-gradient(to right, #444, #333),
        url("static/black-plastic.jpg");
    border-top-right-radius: 2px;
    border-bottom-right-radius: 2px;
}

.power-wrapper input {
    display: none;
}

.power-button .on,
.power-button .off {
    position: absolute;
    text-align: center;
    text-shadow: inset 1px 1px 1px black;
    width: 100%;
    transform: rotateZ(90deg);
}

.power-button .on {
    color: #888;
    top: 10px;
    transition: all 0.1s;
    font-family: sans-serif;
}

.power-button .off {
    color: #aaa;
    bottom: 5px;
    transition: all 0.1s;
    transform: scaleY(0.85) rotateZ(90deg);
}

.power-button {
    cursor: pointer;
    background-color: #272727;
    border-radius: 5px;
    border-bottom-width: 0px;
    box-shadow: inset 8px 6px 5px -7px rgba(0, 0, 0, 1),
        inset -8px 6px 5px -7px rgba(0, 0, 0, 1),
        inset 0 -3px 2px -2px rgba(200, 200, 200, 0.5),
        0 3px 3px -2px rgba(0, 0, 0, 1),
        inset 0 -230px 60px -200px rgba(255, 255, 255, 0.2),
        inset 0 220px 40px -200px rgba(0, 0, 0, 0.3);
    display: block;
    font-size: 29px;
    height: 128px;
    position: relative;
    transition: all 0.2s;
    width: 60px;
}

.power-button-background {
    background-color: black;
    background-image: linear-gradient(
          0deg,
          transparent 30%,
          transparent 65%
        ),
        linear-gradient(
            0deg,
            rgba(150, 150, 150, 0) 30%,
            rgba(150, 150, 150, 0.1) 50%,
            rgba(150, 150, 150, 0) 70%
        );
    border-radius: 5px;
    box-sizing: border-box;
    height: 155px;
    padding: 4px 4px;
    transition: all 0.2s;
    width: 68px;
    box-shadow: -3px 3px 3px rgba(0,0,0,0.5);
}

.power-button-container {
    background: white;
    background: linear-gradient(270deg, #444, #222);
    border-radius: 5px;
    box-shadow: 0px 0px 0px 8px rgba(0, 0, 0, 0.1),
        0px 0px 3px 1px rgba(0, 0, 0, 1),
        inset 0 8px 3px -8px rgba(255, 255, 255, 0.4);
    height: 165px;
    margin: 30px auto;
    padding: 5px;
    width: 79px;
}

input:checked + .power-button-background .on,
input:checked + .power-button-background .off {
    text-shadow: inset 1px 1px 1px black;
}

input:checked + .power-button-background .on {
    color: #444;
    top: 10px;
    transform: scaleY(0.85) rotateZ(90deg);
}

input:checked + .power-button-background .off {
    color: #777;
    bottom: 5px;
    transform: scaleY(1) rotateZ(90deg);
}

input:checked + .power-button-background .power-button {
    background: #232323;
    background-image: linear-gradient(
        270deg,
        rgba(0, 0, 0, 0.5),
        rgba(0, 0, 0, 0)
    );
    border-radius: 5px;
    box-shadow: inset 8px -4px 5px -7px rgba(0, 0, 0, 1),
        inset -8px -4px 5px -7px rgba(0, 0, 0, 1),
        0 -3px 8px -4px rgba(250, 250, 250, 0.4),
        inset 0 3px 4px -2px rgba(10, 10, 10, 1),
        inset 0 280px 40px -200px rgba(0, 0, 0, 0.2),
        inset 0 -200px 40px -200px rgba(180, 180, 180, 0.2);
    margin-top: 20px;
}

input:checked + .power-button-background {
    background-image: linear-gradient(90deg, black 30%, transparent 65%),
        linear-gradient(
            180deg,
            rgba(250, 250, 250, 0) 0%,
            rgba(250, 250, 250, 0.4) 50%,
            rgba(150, 150, 150, 0) 100%
        );
    padding: 2px 4px;
}

#info {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: none;
    transition: all 0.5s;
    z-index: 99;
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

#info.active {
    pointer-events: auto;
}

#info #info-content {
    opacity: 0;
    transition: opacity 0.5s;
    height: calc(100% - 4em);
    overflow-y: auto;
}

#info.active #info-content {
    opacity: 1;
    pointer-events: auto;
}

#info.active {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

#info-button {
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 50px;
    line-height: 50px;
    cursor: pointer;
    font-family: "Meie Script", cursive;
    color: white;
    font-size: 50px;
    border: none;
    outline: none;
    background: none;
    opacity: 0.5;
    transition: opacity 0.2s;
    pointer-events: auto;
    z-index: 11;
}

#info-button:hover {
    opacity: 1;
}

#info-content {
    padding: 2em 4em;
    background-color: rgba(255,255,255,0.8);
    text-align: center;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    z-index: 10;
    width: 800px;
    max-width: calc(100% - 4em);
    font-family: "Roboto";
    font-weight: 300;
    font-size: 15px;
}

#info-content > * {
    text-align: left;
}

#info-logo {
    margin-top: 0;
    font-size: 58px;
    font-family: "Meie Script", cursive;
    font-weight: 400;
    font-style: normal;
    text-align: center;
}

#info-version {
    text-align: center;
    margin-top: -67px;
    font-weight: 300;
    font-size: 14px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0,0,0,0.8);
}

#info cite {
    white-space: pre-wrap;
    display: block;
    font-style: normal;
    font-family: "Lekton", monospace;
    word-break: break-all;
    padding: 10px;
    background-color: rgba(0,0,0,0.8);
    color: white;
    margin-bottom: 5px;
}

#github {
    position: fixed;
    bottom: 0px;
    right: 5px;
    opacity: 0.5;
    transition: opacity 0.2s;
}

#github:hover {
    opacity: 1.0;
}

.alert-container {
    position: fixed;
    pointer-events: none;
    top: 50px;
    right: 0;
    display: flex;
    flex-flow: column nowrap;
    z-index: 10;
}

@keyframes alertIn {
    0% {
        opacity: 0;
        height: 0;
        margin-bottom: 0;
    }
    100% {
        opacity: 1;
        height: 100px;
        margin-bottom: 5px;
    }
}

@keyframes alertOut {
    0% {
        opacity: 1;
        height: 100px;
        margin-bottom: 5px;
    }
    100% {
        opacity: 0;
        height: 0;
        margin-bottom: 0;
    }
}

.alert {
    position: relative;
    display: block;
    animation: alertIn 1s ease-out;
    animation-fill-mode: forwards;
    width: 300px;
    background-color: rgba(242,222,222,0.75);
    backdrop-filter: blur(5px);
    color: #333;
    padding: 0;
    margin-bottom: 5px;
    border-radius: 5px;
    pointer-events: auto;
    border: 1px solid rgba(222,22,22,0.9);
    overflow: hidden;
}

@keyframes alertProgress {
    0% {
        width: 100%;
    }
    100% {
        width: 0;
    }
}

.alert .progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: rgba(222,22,22,0.9);
    height: 5px;
    animation-name: alertProgress;
    animation-fill-mode: forwards;
    animation-timing-function: linear;
}

.alert h2 {
    font-size: 16px;
    font-weight: 400;
    padding: 6px 10px;
    margin: 0;
    background-color: rgba(222,22,22,0.9);
    color: white;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}

.alert p {
    padding: 10px;
    margin: 0;
    font-size: 12px;
}

.alert.hiding {
    animation: alertOut 1s ease-out;
    animation-fill-mode: forwards;
}

.alert button {
    position: absolute;
    top: 5px;
    right: 5px;
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    font-size: 30px;
    line-height: 20px;
    color: white;
    font-weight: 400;
    padding: 0;
    margin: 0;
    opacity: 0.8;
}

.alert button:hover {
    opacity: 1;
}

@media (orientation: portrait) {
    main {
        height: 1200px;
        width: 900px;
        grid-gap: 25px;
        padding: 25px;
        grid-template-rows: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }

    section#waveform {
        grid-area: 1 / 1 / 3 / 2;
    }

    section#voice {
        grid-area: 1 / 3 / 4 / 5;
    }

    section#brain {
        grid-area: 3 / 1 / 7 / 3;
    }

    section#microphone {
        grid-area: 4 / 3 / 7 / 5;
    }

    section#transcription {
        grid-area: 7 / 1 / 12 / 5;
    }

    section#logo {
        top: -80px;
        color: white;
        font-size: 120px;
    }

    section#credits {
        color: white;
        font-size: 20px;
        bottom: -95px;
    }
    #transcription .tool,
    #transcription .citation {
        font-size: 22px;
    }

    section#credits .smaller {
        font-size: 15px;
        margin-top: 20px;
        line-height: 30px;
    }

    div.bulb-indicator > label {
        right: -73px;
    }
}

@media (max-width: 1200px) {
    main {
        transform: scale(0.68);
    }
}

@media (max-width: 900px) {
    main {
        transform: scale(0.4);
    }
    #transcription #content {
        font-size: 38px;
        padding: 60px 90px 90px 100px;
    }
    #transcription .tool,
    #transcription .citation {
        font-size: 38px;
    }
    textarea, input {
        font-size: 38px;
    }
}

@media (max-width: 900px) and (orientation: portrait) {
    main {
        height: 1500px;
    }
    section#waveform {
        margin-right: -60px;
    }
    div#power-switch .power-wrapper {
        top: -15px;
    }
    section#credits {
        font-size: 30px;
        bottom: -180px;
    }
    section#credits .smaller {
        font-size: 28px;
        margin-top: 50px;
        line-height: 30px;
    }
}