/* Reset default margins and set a dark dungeon theme */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #1a1a1a; /* Dark gray, almost black, like dungeon shadows */
    color: #d9c7a3; /* Aged parchment-like text color */
    font-family: 'Courier New', Courier, monospace; /* Monospace for a gritty, old-school vibe */
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-image: url('https://www.transparenttextures.com/patterns/dark-mosaic.png'); /* Subtle stone texture */
    background-blend-mode: overlay;
}

/* Container for the game elements */
#gameContainer {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    background-color: rgba(34, 34, 34, 0.9); /* Semi-transparent dark gray for depth */
    border: 4px solid #3c2f2f; /* Rough-hewn stone border color */
    border-radius: 8px;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.8), 0 0 15px rgba(0, 0, 0, 0.5); /* Inner shadow for carved effect */
}

/* Canvas styling */
#gameCanvas {
    border: 2px solid #4a3c31; /* Rusty iron frame */
    background-color: #2b2b2b; /* Dark background behind canvas */
}

/* Stats section */
#stats {
    margin-top: 15px;
    padding: 10px;
    background-color: #2f2f2f; /* Slightly lighter gray for contrast */
    border: 2px solid #3c2f2f;
    border-radius: 5px;
    width: 320px; /* Matches canvas width */
    text-align: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.7);
}

#stats p {
    margin: 5px 0;
    font-size: 14px;
    text-shadow: 1px 1px 2px #000000; /* Subtle shadow for readability */
}

#stats span {
    color: #e6b800; /* Gold for values to stand out */
}

/* Use Potion button */
#usePotion {
    margin-top: 10px;
    padding: 8px 16px;
    background-color: #5a3e36; /* Rusty brown */
    color: #d9c7a3;
    border: 2px solid #3c2f2f;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    text-transform: uppercase;
    transition: background-color 0.3s, transform 0.1s;
}

#usePotion:hover:enabled {
    background-color: #7a5a4e; /* Lighter brown on hover */
    transform: scale(1.05);
}

#usePotion:disabled {
    background-color: #3a3a3a; /* Grayed out when disabled */
    cursor: not-allowed;
    opacity: 0.6;
}

/* Messages section */
#messages {
    margin-top: 15px;
    padding: 10px;
    width: 320px;
    max-height: 150px;
    overflow-y: auto; /* Scrollable if too many messages */
    background-color: #252525; /* Darker than stats for contrast */
    border: 2px solid #3c2f2f;
    border-radius: 5px;
    font-size: 12px;
    line-height: 1.4;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.8);
}

#messages p {
    margin: 5px 0;
    color: #b3a08a; /* Slightly muted parchment for messages */
    text-shadow: 1px 1px 1px #000000;
}

/* Scrollbar styling for messages */
#messages::-webkit-scrollbar {
    width: 8px;
}

#messages::-webkit-scrollbar-track {
    background: #2f2f2f;
    border-radius: 4px;
}

#messages::-webkit-scrollbar-thumb {
    background: #5a3e36;
    border-radius: 4px;
}

#messages::-webkit-scrollbar-thumb:hover {
    background: #7a5a4e;
}