:root {
    --display: #eee;
    --search: #eee;
    --square-bg: #333;
    --square-hover: #444;
    --board-bg: #1a1a1a;
    --website-bg: #1a1a1a;
}

@media (prefers-color-scheme: light) {

    /* same colors atm */
    :root {
        --display: #eee;
        --search: #eee;
        --square-bg: #333;
        --square-hover: #444;
        --board-bg: #1a1a1a;
        --website-bg: #1a1a1a;
    }
}

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

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: var(--display);
    background-color: var(--website-bg);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    padding: 20px;
}

#parent-container {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    width: 100%;
    max-width: 900px;
    align-items: stretch;
    justify-content: center;
    margin: 0 auto;
}

#container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex: 1;
    max-width: 400px;
}

#display {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
}

#board {
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    width: 100%;
    aspect-ratio: 1 / 1;
    background-color: var(--board-bg);
    border: 8px solid var(--board-bg);
    overflow: hidden;
}

.square {
    background-color: var(--square-bg);
    border: none;
    cursor: pointer;
    width: 100%;
    height: 100%;
    font-size: 2rem;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.square:hover {
    background-color: var(--square-hover);
}

.square:focus-visible {
    outline: 2px solid var(--text);
    outline-offset: -4px;
}

#mute-btn {
    border: none;
    color: var(--display);
    background-color: var(--square-bg);
    padding: 8px 15px;
    cursor: pointer;
}


#search-btn {
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--square-bg);
    color: var(--search);
    width: 100%;
    padding: 12px;
    border: 3px solid var(--board-bg);
}

#leave-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--square-bg);
    color: var(--search);
    width: 100%;
    padding: 12px;
    border: 3px solid var(--board-bg);
}

#leave-btn:hover {
    background-color: #471f1f;
}


#again-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    background-color: var(--square-bg);
    color: var(--search);
    width: 100%;
    padding: 12px;
    border: 3px solid var(--board-bg);
}


#search-btn:hover {
    background-color: var(--square-hover);
}

#chat {
    background-color: var(--board-bg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
    max-width: 300px;

}

#chatlog {
    width: 100%;
    flex: 1;
    background-color: var(--square-bg);
    overflow-y: auto;
    padding: 10px;
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-wrap: break-word;
    word-break: break-word;
}

#chatform {
    display: flex;
    gap: 4px;
    width: 100%;
    margin-top: 8px;
    background-color: var(--board-bg);
}

#chatinput {
    color: var(--display);
    flex: 1;
    min-width: 0;
    /* Prevents input from pushing parent wide */
    background-color: var(--square-bg);
    border: none;
    padding: 8px;
}

#chatsend {
    border: none;
    color: var(--display);
    background-color: var(--square-bg);
    padding: 8px 15px;
    cursor: pointer;
}

#chatsend:hover {
    background-color: var(--square-hover);
}

#mute-btn:hover {
    background-color: var(--square-hover);
}

#endbuttons {
    display: flex;
    width: 100%;
}

/* Mobile Responsiveness */
@media (max-width: 800px) {
    #parent-container {
        flex-direction: column;
        align-items: center;
        max-width: 400px;
        width: 100%;
    }

    #chat {
        width: 100%;
        min-height: 200px;
        max-height: 200px;
        max-width: 400px;
    }

    #container {
        width: 100%;
    }
}