random-radio-radio/webinterface/style.css

:root {
    --primary: #c5ff27;
    --black: #231F20;
    --white: white;
    --gutter-sm: .5rem;
    --gutter-md: 1rem;
    --gutter-lg: 3rem;
    --font-size-base: 1rem;
}

@font-face {
    font-family: "WonderType";
    src:
        local("WonderType"),
        url("WonderType-Regular.otf") format("opentype"),
        url("trickster-outline.woff") format("woff");
}

html,
body {
    width: 100%;
    height: 100%;
    margin: 0 0;
    padding: 0 0;
    overflow: hidden;
}

.state {
    display: none;
}

body[state="idle"] .state--idle {
    display: block;
}

body[state="waiting--bottom"] .multi__bottom .state--waiting,
body[state="waiting--bottom"] .multi__top .state--idle {
    display: block;
}

body[state="waiting--top"] .multi__top .state--waiting,
body[state="waiting--top"] .multi__bottom .state--idle {
    display: block;
}

body[state="recording"] .state--recording {
    display: block;
    color: white;
}


body[state="finished"] .state--finished {
    display: block;
}


canvas {
    position: fixed;
    width: 100%;
    height: 100%;
    max-height: 120px;
    pointer-events: none;
    z-index: -1;
    top: 50%;
    left: 0;
    transform: translate3d(0, -50%, 0);
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--primary);
    font-family: "WonderType";
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--gutter-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
    align-items: center;
}

audio {
    display: none;
}

a {
    color: var(--black);
}

button,
.button,
input::file-selector-button,
input[type="submit"] {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    background-color: var(--black);
    border: none;
    padding: var(--gutter-sm) var(--gutter-md);
    color: var(--white);
    font-weight: bolder;
    font-size: var(--font-size-base);
    transition: .2s all ease-in-out;
    font-family: "WonderType";
    cursor: pointer;
}

input::file-selector-button {
    width: auto;
}

input[type="submit"] {
    margin-top: var(--gutter-lg);
}

.button--record {
    border-radius: 100%;
    border: none;
    max-width: 150px;
    max-height: 150px;
    aspect-ratio: 1 / 1;
    position: relative;
    background-color: transparent;
    font-family: sans-serif;
    overflow: hidden;
    font-weight: 400;
}

.button--record:after {
    content: "record";
}

@keyframes recording {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.button--record:before {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: var(--black);
    z-index: -1;
    transform: translate3d(0, 0%, 0);
    transition: transform .1s linear;
}

.button--record[state="recording"]:before,
.button--record[state="uploading"]:before {
    transform: translate3d(0, 100%, 0);
}

.button--record[state="recording"],
.button--record[state="uploading"] {
    color: var(--black);
    animation-delay: 1s;
    background-color: transparent;
    animation: 8s linear recording infinite;
    border: .3rem dashed var(--black);
}

.multi__bottom .button--record {
    animation-delay: 1s;    
}

.button--record[state="recording"] {
    /* border-style: dashed; */
    animation-duration: 4s;
}

.button--record[state="recording"]:after,
.button--record[state="finished"]:after,
.button--record[state="uploading"]:after {
    animation: 2s linear recording infinite;
    content: "...recording..";
    animation-direction: reverse;
}

.button--record[state="uploading"]:after {
    animation-duration: 8s;
    content: "...uploading..";
}

.button--record[state="waiting"]:after {
    animation-duration: 8s;
    content: "...waiting..";
}


.button--record[state="finished"]:after {
    animation-duration: 8s;
    content: "Upload complete";
}


.button--icon {
    background: transparent;
}



dialog {
    width: auto;
    max-width: min(90vw, 400px);
    flex-direction: column;
}

dialog::backdrop {
    background: black;
    opacity: 0.5;
}

.dialog__close {
    align-self: flex-end;
    position: relative;
}

.dialog__close button {
    position: absolute;
    z-index: 99;
    top: 0;
    right: 0;
    display: block;
    width: auto;
    padding: 0 0;
}

dialog h3 {
    margin: 0 0;
}

label {
    margin: var(--gutter-sm) 0;
    display: block;
}

dialog[open] {
    display: flex;
}


.multi {
    display: flex;
    width: 100%;
    height: 100%;
    padding: var(--gutter-md);
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.multi__top,
.multi__bottom {
    height: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.multi h1 {
    margin-top: -.5rem;

}

.multi button {
    margin-top: auto;
}

.multi__top {
    transform: rotate(180deg);
}

.button--multi {
    aspect-ratio: 1/1;
    border-radius: 100%;
    max-width: 230px;
    max-height: 230px;
    transition: none;
}

.button--multi:first-of-type {
    transform: rotate(180deg);
}