:root {
            /* Colors */
            --bg-color: #383838;
            --navigation-bg: #2c2c2c;
            --text-color: #c3c3c5;
            --button-bg: #3d3d3d;
            --button-text: #ffffff;
            --button-hover: #353535;
            --input-text: grey;
            --message-bg: #5f5f5f;
            --timestamp-color: #a0a0a0;
            --outline-color: rgb(0,0,0);
            --footer-bg: #484848;
            --dialog-border: #111;

            /* Border radii */
            --radius-small: 5px;
            --radius-pill: 100px;
            --radius-medium: 1.5em;
            --radius-image: 0.5em;
            --radius-dialog: 15px;
        }

        body {
            margin: 0;
            padding: 0;
            background-color: var(--navigation-bg);
            color: var(--text-color);
            font-family: Verdana, sans-serif;
        }

        #cornerTopLeft {
            background-color: var(--navigation-bg);
            height: 75px;
            width: 75px;
            position: fixed;
            top: 0;
            left: 0;
        }

        #sidebar {
            position: fixed;
            background-color: var(--navigation-bg);
            height: calc(100% - 75px);
            width: 75px;
            top: 75px;
            left: 0;
            padding: 5px 5px;
        }

        #sidebar a, #sidebar button{
            width: 60px;
            height: 60px;
            box-sizing: border-box;
            font-size: 1.5rem;
            padding: 0;
            border-radius: var(--radius-medium);
        }

        .sidebarIcon {
            border-radius: var(--radius-medium);
            width: 60px;
            height: 60px;
            box-sizing: border-box;
            margin: 0;
        }

        .sidebarIcon:hover {
            filter: opacity(50%);
        }

        #topbar {
            position: fixed;
            background-color: var(--navigation-bg);
            width: calc(100% - 75px);
            height: 75px;
            top: 0;
            left: 75px;
            right: 0;
            padding: 0 15px;
        }

        #roomBox {
            position: fixed;
            background-color: var(--bg-color);
            height: calc(100% - 75px);
            width: calc(100% - 75px);
            top: 75px;
            left: 75px;
            border-top-left-radius: var(--radius-medium);
            padding: 10px;
            overflow: auto;
        }

        a, a:link, a:visited, button {
            background-color: var(--button-bg);
            color: var(--button-text);
            margin: 3px;
            text-align: center;
            vertical-align: middle;
            text-decoration: none;
            display: inline-block;
            border: none;
            border-radius: var(--radius-small);
            cursor: pointer;
            padding: 25px 10px;
        }

        a:hover, a:focus, a:active,
        button:hover, button:focus, button:active {
            background-color: var(--button-hover);
        }

        #messageInput {
            margin: 0 1% 1% 2%;
            padding: 1%;
            width: calc(100% - calc(11% + 75px));
            font-size: 2em;
            text-align: left;
            border-radius: var(--radius-pill);
            border: 0.5em outset;
            position: fixed;
            bottom: 0;
            color: var(--input-text);
        }

        .message {
            background-color: var(--message-bg);
            color: var(--text-color);
            padding: 0.5em 1em;
            margin: 0.5em 0;
            border-radius: var(--radius-medium);
            height: auto;
            max-width: 100%;
            word-wrap: break-word;
        }

        .message img {
            max-width: 85.9vw !important;
            max-height: 49.9vh !important;
            height: auto !important;
            width: auto !important;
            border-radius: var(--radius-image);
            display: block;
        }

        #Logo-Corner {
            position: absolute;
            top:5px;
            right:5px;
            width: calc(100% - 10px);
            height: calc(100% - 10px);
        }

        .timestamp {
            font-size: 0.8em;
            color: var(--timestamp-color);
        }

        .messageContainer {
            margin: 1% 10% 1% 1%;
            width: 90%;
            font-size: 1.5em;
            text-align: left;
            line-height: 1.5em;
            padding: 2em;
            max-height: 70vh;
            overflow-y: auto;
        }

        div.content {
            margin-left: 25%;
        }

        dialog {
            background-color: var(--footer-bg);
            color: var(--text-color);
            border: 2px solid var(--dialog-border);
            border-radius: var(--radius-dialog);
            padding: 2em;
            text-align: center;
        }

        dialog::backdrop {
            background: rgba(0, 0, 0, 0.75);
        }

        #welcomeMessage {
            font-size: 0.5em;
            color: var(--input-text);
        }

        #roomList {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 50px;
            max-width: 80%;
            margin: 0 auto 50px auto;
            padding: 30px;
        }

        .discoverCard{
            flex: 1 1 250px;
            max-width: 300px;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            border-radius: var(--radius-medium);
            background-color: var(--navigation-bg);
            padding: 10px;
        }

        .discoverHeader {
            width: 100%;
            aspect-ratio: 3 / 2;
            object-fit: cover;
            border-radius: var(--radius-pill);
            margin-bottom: -70px;
        }

        .discoverIcon {
            width: 25%;
            aspect-ratio: 1 / 1;
            border-radius: var(--radius-medium);
            position: relative;
            top: 20px;
            right: 75px;
        }

        .discoverInfo {
            width: 100%;
        }

        .discoverJoin {
            width: 50%;
            font-size: 1.2rem;
        }