youtubeDL.css

@import url('https://fonts.googleapis.com/css2?family=Roboto&display=swap');

.youtubeDL-button {
    background-color: rgba(255, 255, 255, 0.25);
    color: rgba(255, 255, 255, 1);

    cursor: pointer;

    height: 36px;

    border-style: solid;
    border-color: rgba(255, 255, 255, 0);
    border-width: 1px;

    border-radius: 18px;
    
    transition: 0.05s ease-out;
    font-family: Roboto, Arial, sans-serif;
    font-weight: 400;
    font-size: 14px;
    text-transform: none;

    padding-block: 1px;
    padding-inline: 6px;

    box-sizing: revert-layer;
}
.youtubeDL-button > span {
    font-weight: 500;
    padding-left: 10px;
    padding-right: 10px;
    font-family: Roboto, Arial, sans-serif;
    font-size: 14px;
}
.youtubeDL-button:active {
    border-color: rgba(255, 255, 255, 1);
}
.youtubeDL-button:disabled {
    background-color: rgba(115, 115, 115, 0.16);
    border-color: rgba(255, 255, 255, 0);
    color: rgba(255, 255, 255, 0.566);
    cursor: not-allowed;
}
.youtubeDL-button > strong {
    font-weight: bold;
    font-size: 14px;
}

.youtubeDL-button.light {
    background-color: rgba(0, 0, 0, 0.35);
    color: rgba(255, 255, 255, 0.895)
}
.youtubeDL-button.light:active {
    border-color: rgba(0, 0, 5, 1);
}
.youtubeDL-button.light:disabled {
    background-color: rgba(255, 255, 255, 0.525);
    border-color: rgba(255, 255, 255, 0);
    color: rgba(0, 0, 5, 0.8);
    cursor: not-allowed;
}

#youtubeDL-popup-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    
    z-index: 999;

    background-color: rgba(0, 0, 0, 0);
    
    opacity: 0;
    transition: opacity ease-out 0.2s;
}
#youtubeDL-popup-bg.shown {
    background-color:rgba(0, 0, 0, 0.65);
    
    opacity: 1;
}
#youtubeDL-popup-bg > div * {
    opacity: 1;
}

.youtubeDL-text {
    font-family: "Roboto","Arial",sans-serif;
    font-size: 14px;
    
    color: rgba(255, 255, 255, 1) !important;
}
.youtubeDL-text.light {
    color: rgba(0, 0, 5, 1) !important;
}
.youtubeDL-text > a:link {
    color: rgba(255, 255, 255, 1) !important;
}
.youtubeDL-text > a.light:link {
    color: rgba(0, 0, 5, 1) !important;
}
.youtubeDL-text > a:visited {
    color: rgba(255, 255, 255, 1) !important;
}
.youtubeDL-text > a.light:visited {
    color: rgba(0, 0, 5, 1) !important;
}
.youtubeDL-text a,
.youtubeDL-text span a,
.youtubeDL-text a:link,
.youtubeDL-text span a:link,
.youtubeDL-text a:visited,
.youtubeDL-text span a:visited,
.youtubeDL-text a:hover,
.youtubeDL-text span a:hover,
.youtubeDL-text a:active,
.youtubeDL-text span a:active {
    text-decoration: underline !important;
}
a.youtubeDL-text,
a.youtubeDL-text:link,
a.youtubeDL-text:visited,
a.youtubeDL-text:hover,
a.youtubeDL-text:active {
    text-decoration: underline !important;
}

#youtubeDL-loading {   
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}

.youtubeDL-row {
    background-color: rgba(0, 0, 0, 0.2) !important;
    border-radius: 8px;
    padding: 6px;

    justify-content: flex-end;
}
.youtubeDL-row.light {
    background-color: rgba(0, 0, 0, 0.2) !important;
}
.youtubeDL-row > span {
    padding-right: 16px;
}

#youtubeDL-popup.light > span {
    color: rgba(0, 0, 5, 1);
}
.youtubeDL-text.bigger {
    display: inline-flex;
    align-content: stretch;
    align-items: baseline;
    align-content: normal;
    font-size: 22px;
}
.youtubeDL-text.medium {
    font-size: 18px;
}
.youtubeDL-text.center {
    text-align: center;
}
.youtubeDL-text.float {
    display: block;
    align-items: center;
    justify-content: center;
}

.youtubeDL-align.right {
    position: absolute;
    top: 12px;
    display: block;
    right: 1em;
}

.youtubeDL-logo {
    width: 36px;
    height: 36px;
    transform: translate(0px, 10px);
    padding-right: 10px;
}

#youtubeDL-popup > hr {
    border-radius: 2px;
}

#youtubeDL-popup {
    background-color: #212121;

    border-radius: 12px;

    position: absolute;

    width: 460px;

    padding: 8px;

    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    
    box-sizing: initial;
}
#youtubeDL-popup.light {
    background-color: #fff;
}

#youtubeDL-quality-table {
    border-radius: 4px;

    border-collapse: collapse;
    overflow: hidden;
    text-align: center;
    align-items: center;
}

.youtubeDL-column {
    background-color: rgba(164, 164, 164, 0.70);

    padding-top: 0px;
    padding-bottom: 4px;
    
    text-align: center;
    font-weight: 700;
    vertical-align: middle;
}
.youtubeDL-column.light {
    background-color: rgba(37, 37, 37, 0.70);
}
.youtubeDL-column:first-child {
    border-radius: 16px 0px 0px 0px;
}
.youtubeDL-column:last-child {
    border-radius: 0px 16px 0px 0px;
}

.youtubeDL-row-element {
    padding: 5px;
    border: none;
    text-align: center;
    vertical-align: middle;
    font-weight: 700;

    background-color: inherit;
}

.youtubeDL-credits {
    margin-top: 8px;
    padding: 6px;
    border-radius: 4px;
    background-color: rgba(164, 164, 164, 0.10);
}
.youtubeDL-credits.light {
    background-color: rgba(37, 37, 37, 0.10);
}
.youtubeDL-credits > a {
    padding-right: 6px;
    display: inline-flex;
}
.youtubeDL-credits > a > img {
    margin-right: 3px;
}

@keyframes youtubeDL-flicker-animation {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
}
.youtubeDL-flicker {
    animation: youtubeDL-flicker-animation 1s infinite;
}