style.css

@import url('https://fonts.googleapis.com/css2?family=Comfortaa:wght@300..700&display=swap');

html {
    height: 100%;
    width: 100%;
}

nav top {
    position: fixed;
    background: black;
    top: env(titlebar-area-y, 0);
    left: env(titlebar-area-x, 0);
    width: env(titlebar-area-width, 100%);
    height: env(titlebar-area-height, 33px);
    app-region: drag;
    display: flex;
    align-items: center;
}

nav top #tabtop {
    height: 100%;
    display: flex;
    align-items: center;
    overflow: scroll;
}


nav top #tabtop::-webkit-scrollbar {
    display: none;
}

/* Hiding scrollbar for IE, Edge and Firefox */
nav top #tabtop {
    scrollbar-width: none;
    /* Firefox */
    -ms-overflow-style: none;
    /* IE and Edge */
}

nav top #tabtop button {
    app-region: no-drag;
    white-space: nowrap;
    border: none;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    height: -moz-available;
    color: white;
    height: -webkit-fill-available;
    height: fill-available;
    font-family: "Comfortaa", sans-serif;
    font-optical-sizing: auto;
    font-weight: 700;
    font-style: normal;
    display: flex;
    font-size: 1.1rem;
    background: #575757;
    align-items: center;
    justify-content: center;
}

nav bottom {
    display: flex;
    position: fixed;
    background: #575757;
    left: env(titlebar-area-x, 0);
    top: env(titlebar-area-height, 33px);
    width: 100vw;
    height: env(titlebar-area-height, 33px);
    align-content: center;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

nav bottom [class^="icon-"] {
    color: white;
    font-size: 1.5em;
    cursor: pointer;
}

nav bottom [class^="icon-"]:before {
    margin: 4.5px;
}

nav .tab {
    /* only for the pwa */
    -webkit-app-region: no-drag;
    app-region: no-drag;
}

nav top .UIplus {
    -webkit-app-region: no-drag;
    app-region: no-drag;
    display: block;
    margin-top: 22px;
    color: white;
    line-height: 0;
    font-size: 25px;
    display: block;
    width: 24.99px;
    height: 24.43px;
}

nav top #tabtop .tabclose {
    font-size: 25px;
}

#searchbar {
    width: -moz-available;
    width: -webkit-fill-available;
    width: fill-available;
    font-family: "Comfortaa", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
    border: none;
    border-radius: 100px;
    background: #383838;
    padding: 3px;
    font-size: 17px;
    margin: 3px;
    color: lightgray;
    top: -4px;
}

#searchbar:focus {
    outline: 3px solid #5858fe;
    padding: 2px;
    padding-left: 3px !important;
}

gome {
    position: fixed;
    height: 100%;
    left: 0;
    width: 100%;
    top: calc(env(titlebar-area-height, 33px) + env(titlebar-area-height, 33px));
    display: block;
}

gome iframe {
    display:none;
    position: fixed;
    visibility: hidden;
    top: calc(env(titlebar-area-height, 33px) + env(titlebar-area-height, 33px));
    border: none;
    height: 100%;
    width: 100%;
}
gome .hidden {
    display:block;
    overflow: scroll;
    position: fixed;
    visibility: visible;
    top: calc(env(titlebar-area-height, 33px) + env(titlebar-area-height, 33px));
    border: none;
    height: calc(100vh - (env(titlebar-area-height, 33px) + env(titlebar-area-height, 33px)));
    width: 100%;
}

.noselect {
  -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
     -khtml-user-select: none; /* Konqueror HTML */
       -moz-user-select: none; /* Old versions of Firefox */
        -ms-user-select: none; /* Internet Explorer/Edge */
            user-select: none; /* Non-prefixed version, currently
                                  supported by Chrome, Edge, Opera and Firefox */
}