html,
body {
    background-color: rgb(255, 255, 255);
    color: white;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    min-width: 100vw;
    box-sizing: border-box; /* Add this line */
}

*,
*::before,
*::after {
    box-sizing: inherit; /* Add this line */
}

.header {
    width: 100%;
    background: rgb(2, 0, 36);
    background: linear-gradient(90deg, rgba(0, 0, 36, 1) 0%, rgba(0, 0, 0, 1) 71%, rgba(145, 70, 255, 1) 100%);
    display: flex;
    justify-content: center;
    padding: 5px 0;
    margin: 0;
    flex-wrap: wrap;
    text-align: center;
    align-items: center;
}

.header h1 {
    margin: 0 20px;
    font-size: 40px;
    padding: 0 5px 0 5px;
}

.header button {
    background: rgba(70, 34, 124, 1);
    text-transform: uppercase;
    color: white;
    font-family: 'Oswald', sans-serif;
    margin: 5px 20px;
    font-size: 20px;
    padding: 5px;
    cursor: pointer;
    border: none;
    box-shadow: 0 0 5px white;
    display: inline-flex;
    align-items: center;
}

.header p {
    margin: 5px 10px 5px 0;
}

.header button img {
    margin: 0 10px;
    height: 20px;
}

.input #auth-key {
    width: 200px;
    border: 1px solid rgba(0, 0, 0, 0.5);
    border-radius: 3px;
}

a {
    color: rgb(145, 70, 255, 1);
    text-decoration: none;
}

.container {
    text-align: left;
    color: black;
    margin: 20px;
    width: 100%; /* Change this line */
    max-width: 90%; /* Add this line */
    flex: 1;
}

.container .article p {
    text-transform: none;
    font-family: 'Roboto', sans-serif;
    text-align: justify;
}

b {
    color: rgb(70, 34, 124, 1);
}

.footer {
    background-color: rgba(0, 0, 0, 1);
    min-height: 50px;
    margin: 0 5px 0 5px;
    font-size: 14px;
    padding: 0;
    width: 100%;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}

.footer p {
    margin: 0 10px;
}

@media (max-width: 600px) {
    .header {
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .header h1,
    .header button {
        margin: 10px 0;
    }

    .footer {
        flex-direction: column;
        align-items: center;
    }

    .footer p {
        margin: 5px 0;
    }
}

.icon-button {
    width: 20px;
    height: 20px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: none;
    background: none;
    cursor: pointer;
    color: black;
    font-size: 1em;
    margin-left: 5px;
    padding: 0;
}

.key-container {
    display: flex;
    align-items: center;
}

.notification-bar {
    display: none;
    width: 100%;
    background-color: green;
    color: white;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    top: 0;
    z-index: 1000;
}

.connected-clients {
    border: 1px solid rgba(0, 0, 0, 0.5);
    border-radius: 3px;
    padding: 10px;
    margin-top: 10px;
}

.client,
.client-message {
    padding: 5px;
}

.client:nth-child(odd) {
    background-color: rgba(255, 255, 255, 1);
}

.client:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.1);
}