* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: rgb(14, 14, 14);
    font-family: 'Courier New', Courier, monospace;
    color: white;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

.top_rooms_tab {
    display: flex;
    justify-content: space-around;
    border: 2px solid rgba(255, 255, 255, 0.65);
    border-radius: 20px;
    margin: 12px;
    flex-shrink: 0;
}

#room_one, #room_two, #room_three {
    font-family: 'Courier New', Courier, monospace;
    color: white;
    border-style: none;
    background-color: transparent;
    padding: 10px 20px;
    flex: 1;
    cursor: pointer;
}
@media (max-width: 600px) {
    #room_one, #room_two, #room_three {
        padding: 10px 10px;
        font-size: 14px;
    }
}

#room_one:hover, #room_two:hover, #room_three:hover {
    font-weight: bold;
}

#messages_container {
    border: 2px solid rgba(255, 255, 255, 0.65);
    border-radius: 20px;
    margin: 0 12px;
    padding: 20px;
    overflow-y: auto;
    background-color: rgb(25, 25, 25);
    flex: 1;
}

.message {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 10px;
}

.bottom_input_container {
    display: flex;
    gap: 12px;
    padding: 12px;
    flex-shrink: 0;
}

#chatbox_input {
    background-color: transparent;
    padding: 12px;
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.65);
    font-family: 'Courier New', Courier, monospace;
    color: white;
    flex: 1;
}

#image_button, #settings_button {
    width: 50px;
    padding: 12px;
    background-color: transparent;
    border: 2px solid rgba(255, 255, 255, 0.65);
    border-radius: 20px;
}

#typing_indicator {
    padding: 8px 20px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
    min-height: 20px;
    height: 20px;
}