/* style.css */
:root {
    /* === REPLACE WITH YOUR WEBSITE'S ACTUAL COLOR THEME === */
    --primary-bg: #1a1f25;          /* Dark, sophisticated background */
    --secondary-bg: #2c333b;        /* Slightly lighter for elements */
    --table-surface: #0a5c3a;       /* Rich casino green */
    --table-felt: #084c2f;          /* Darker felt for depth */
    --accent-primary: #e4c57a;      /* Gold/Warm beige for highlights, text */
    --accent-secondary: #f0a070;    /* A secondary warm accent (e.g., for special buttons) */
    --text-light: #f0f0f0;
    --text-dark: #121212;
    --card-bg: #ffffff;
    --card-border: #444444;
    --button-primary-bg: #e4c57a;
    --button-primary-text: #1a1f25;
    --button-primary-hover-bg: #d4b56a;
    --button-secondary-bg: #5a6878;
    --button-secondary-text: #f0f0f0;
    --button-secondary-hover-bg: #4a5868;
    --button-special-bg: var(--accent-secondary);
    --button-special-text: #1a1f25;
    --button-special-hover-bg: #e09060;

    --chip-color-10: #d9534f; /* Red */
    --chip-color-25: #5cb85c; /* Green */
    --chip-color-50: #428bca; /* Blue */
    --chip-color-100: #333333; /* Black */

    --border-radius-main: 12px;
    --border-radius-card: 8px;
    --border-radius-button: 8px;
    --shadow-soft: 0 4px 15px rgba(0, 0, 0, 0.2);
    --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.3);
    --shadow-inset: inset 0 2px 8px rgba(0,0,0,0.2);
    --transition-speed: 0.3s;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--primary-bg);
    background-image: linear-gradient(to bottom right, var(--primary-bg), var(--secondary-bg));
    color: var(--text-light);
    margin: 0;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.game-container {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 30px;
    width: 100%;
    max-width: 1400px;
    margin: 20px auto; /* Added top/bottom margin */
}

.game-table {
    background: radial-gradient(ellipse at center, var(--table-felt) 0%, var(--table-surface) 70%);
    border-radius: var(--border-radius-main);
    padding: 25px 30px; /* Increased padding */
    box-shadow: var(--shadow-medium), var(--shadow-inset);
    width: 100%;
    max-width: 950px; /* Slightly increased max-width */
    text-align: center;
    flex-grow: 1;
    position: relative;
    border: 1px solid rgba(255,255,255,0.1); /* Subtle border */
}

.back-link {
    position: absolute;
    top: 20px;
    left: 25px;
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.95em;
    font-weight: 500;
    padding: 8px 15px;
    background-color: rgba(0,0,0,0.25);
    border-radius: var(--border-radius-button);
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
    box-shadow: var(--shadow-soft);
}
.back-link:hover {
    background-color: rgba(0,0,0,0.45);
    transform: translateY(-2px);
}

.game-header h1 {
    font-family: 'Playfair Display', serif;
    color: var(--accent-primary);
    font-size: 3em; /* Slightly larger */
    margin-top: 40px;
    margin-bottom: 10px;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.6);
    letter-spacing: 1px; /* Added letter spacing */
}

.player-info {
    font-size: 1.15em;
    margin-bottom: 25px;
    background: rgba(0,0,0,0.25);
    padding: 12px 15px; /* Increased padding */
    border-radius: var(--border-radius-main);
    border: 1px solid rgba(var(--accent-primary), 0.2);
    box-shadow: var(--shadow-inset);
}
.player-info span {
    margin: 0 12px;
    color: var(--text-light);
}
.player-info span:first-child {
    color: var(--accent-primary); /* Highlight "Bank:" and "Current Bet:" */
    font-weight: 500;
}
.player-info span[id^="player-bank"],
.player-info span[id^="current-bet-display"] {
    font-weight: bold;
    color: #ffffff; /* Make values stand out */
}


.dealer-area, .player-area {
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(0,0,0,0.15);
    border-radius: var(--border-radius-main);
    min-height: 160px; /* Increased min-height */
    border-top: 1px solid rgba(var(--accent-primary), 0.3);
    box-shadow: var(--shadow-soft);
}

.dealer-area h2, .player-area h2 {
    font-size: 1.6em; /* Increased size */
    font-family: 'Playfair Display', serif; /* Consistent fancy font */
    color: var(--accent-primary);
    margin-top: 0;
    margin-bottom: 15px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.hand {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    min-height: 110px; /* Adjusted */
    gap: 10px; /* Increased gap */
    margin-bottom: 15px;
    position: relative;
}

.card {
    background-color: var(--card-bg);
    color: var(--text-dark);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-card);
    width: 75px; /* Slightly wider */
    height: 110px; /* Slightly taller */
    padding: 5px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    font-size: 2em; /* Adjusted */
    font-weight: bold;
    box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.35);
    position: relative;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                opacity 0.4s ease-out,
                box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(25px) scale(0.95) rotateX(-20deg); /* Fancier entry */
}
.card:hover {
    transform: translateY(-5px) scale(1.05); /* Add subtle hover effect */
    box-shadow: 5px 5px 15px rgba(0,0,0,0.4);
}

.card.visible {
    opacity: 1;
    transform: translateY(0) scale(1) rotateX(0deg);
}

.card.hidden {
    background-image: repeating-linear-gradient(
        45deg,
        #4a4a4a,
        #4a4a4a 10px,
        #5a5a5a 10px,
        #5a5a5a 20px
    );
    border: 1px solid #333;
    color: transparent !important;
}
.card.hidden .rank, .card.hidden .suit { display: none !important; }
.card.hidden::before, .card.hidden::after { content: '' !important; display: none !important; }


.card .rank { font-size: 1em; }
.card .suit { font-size: 0.8em; }

.card.hearts .suit, .card.diamonds .suit { color: #d92020; } /* Brighter red */
.card.clubs .suit, .card.spades .suit { color: #111111; } /* Darker black */

.card::before, .card::after {
    position: absolute;
    font-size: 0.55em; /* Slightly larger */
    font-weight: 600;
    font-family: 'Roboto', sans-serif; /* Ensure consistent font */
}
.card::before {
    content: attr(data-rank) attr(data-suit-char);
    top: 6px;
    left: 6px;
}
.card::after {
    content: attr(data-rank) attr(data-suit-char);
    bottom: 6px;
    right: 6px;
    transform: rotate(180deg);
}
.card.hearts::before, .card.hearts::after { color: #d92020; }
.card.diamonds::before, .card.diamonds::after { color: #d92020; }
.card.clubs::before, .card.clubs::after { color: #111111; }
.card.spades::before, .card.spades::after { color: #111111; }


.message-board {
    margin: 25px 0;
    padding: 18px; /* Increased padding */
    background-color: rgba(0, 0, 0, 0.35);
    border-radius: var(--border-radius-main);
    min-height: 35px;
    overflow: hidden;
    border-left: 4px solid var(--accent-primary); /* Accent border */
    box-shadow: var(--shadow-soft);
}
#game-message {
    font-size: 1.25em;
    font-weight: 500; /* Less bold, more refined */
    margin: 0;
    color: var(--accent-primary);
    transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
    display: inline-block;
}

.controls-area {
    margin-top: 25px;
    padding: 20px;
    background: rgba(0,0,0,0.2);
    border-radius: var(--border-radius-main);
    box-shadow: var(--shadow-inset);
}

#betting-controls, #game-actions, #post-round-controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px; /* Increased gap */
    margin-bottom: 12px;
}

.action-button, .chip {
    padding: 14px 22px; /* Increased padding */
    font-size: 1em;
    font-weight: 700; /* Bolder for primary actions */
    border: none;
    border-radius: var(--border-radius-button);
    cursor: pointer;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    box-shadow: var(--shadow-soft);
    text-transform: uppercase; /* For a more "official" casino feel */
    letter-spacing: 0.5px;
}
.action-button:hover, .chip:hover {
    transform: translateY(-3px) scale(1.02); /* More pronounced hover */
    box-shadow: 0 6px 20px rgba(0,0,0,0.35);
}
.action-button:active, .chip:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Primary Buttons */
.action-button, #deal-button, #hit-button, #stand-button, #new-round-button {
    background-color: var(--button-primary-bg);
    color: var(--button-primary-text);
}
.action-button:hover, #deal-button:hover, #hit-button:hover, #stand-button:hover, #new-round-button:hover {
    background-color: var(--button-primary-hover-bg);
}

/* Secondary Buttons */
.action-button.secondary, #clear-bet-button {
    background-color: var(--button-secondary-bg);
    color: var(--button-secondary-text);
    font-weight: 500; /* Slightly less emphasis */
}
.action-button.secondary:hover, #clear-bet-button:hover {
    background-color: var(--button-secondary-hover-bg);
}

/* Special Buttons */
.action-button.special, #double-down-button, #split-button {
    background-color: var(--button-special-bg);
    color: var(--button-special-text);
}
.action-button.special:hover, #double-down-button:hover, #split-button:hover {
    background-color: var(--button-special-hover-bg);
}

.action-button:disabled, .chip:disabled {
    background-color: #777; /* Darker disabled state */
    color: #bbb;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    opacity: 0.6;
}

#bet-amount-input {
    padding: 14px;
    border-radius: var(--border-radius-button);
    border: 1px solid var(--accent-primary); /* Themed border */
    font-size: 1em;
    width: 130px;
    text-align: center;
    background-color: var(--secondary-bg); /* Darker input */
    color: var(--text-light);
    box-shadow: var(--shadow-inset);
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}
#bet-amount-input:focus {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 8px rgba(var(--accent-secondary), 0.5), var(--shadow-inset);
    outline: none;
}


.chip-container {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}
.chip {
    width: 65px; /* Larger chips */
    height: 65px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1em; /* Larger text */
    font-weight: 700;
    border: 2px solid rgba(255,255,255,0.5); /* Inner border for chip effect */
    box-shadow: 0 2px 4px rgba(0,0,0,0.3), inset 0 -2px 3px rgba(0,0,0,0.2);
}
.chip[data-value="10"] { background-color: var(--chip-color-10); color: white; }
.chip[data-value="25"] { background-color: var(--chip-color-25); color: white; }
.chip[data-value="50"] { background-color: var(--chip-color-50); color: white; }
.chip[data-value="100"] { background-color: var(--chip-color-100); color: white;}


.rules-info {
    margin-top: 30px;
    font-size: 0.9em;
    color: rgba(var(--text-light), 0.7); /* Slightly more opaque */
    font-style: italic;
}

footer {
    margin-top: 35px;
    padding-top: 15px;
    border-top: 1px solid rgba(var(--accent-primary), 0.15);
    font-size: 0.85em;
    color: rgba(var(--text-light), 0.6);
}

/* Animation for messages */
.message-enter {
    opacity: 0;
    transform: translateY(-20px) scale(0.95); /* Fancier entry */
}
.message-exit {
    opacity: 0;
    transform: translateY(20px) scale(0.95); /* Fancier exit */
}

/* Dealer Image Area Styles */
.dealer-image-area {
    width: 300px; /* Slightly wider */
    flex-shrink: 0;
    padding-top: 80px; /* Align better */
    text-align: center;
}

#dealer-image {
    width: 100%;
    max-width: 280px;
    height: auto;
    border-radius: var(--border-radius-main);
    border: 5px solid var(--accent-primary); /* Thicker, themed border */
    box-shadow: var(--shadow-medium);
    background-color: var(--secondary-bg);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}
#dealer-image:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.dealer-image-caption {
    color: var(--accent-primary);
    font-family: 'Playfair Display', serif;
    font-size: 1.4em; /* Larger caption */
    margin-top: 15px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.6);
}


/* Responsive adjustments */
@media (max-width: 1250px) { /* Adjust breakpoint for stacking */
    .game-container {
        flex-direction: column;
        align-items: center;
        gap: 20px; /* Reduced gap when stacked */
    }
    .dealer-image-area {
        width: 90%;
        max-width: 320px; /* Allow slightly larger when stacked */
        padding-top: 20px;
        order: -1;
        margin-bottom: 25px;
    }
    .game-table {
        max-width: 95%; /* Use more width when stacked */
        padding: 20px;
    }
     .game-header h1 { margin-top: 20px; } /* Adjust for back link */
}

@media (max-width: 768px) {
    body { padding: 15px; }
    .game-header h1 { font-size: 2.5em; }
    .player-info { font-size: 1.05em; }
    .card { width: 65px; height: 95px; font-size: 1.7em; }
    .card::before, .card::after { font-size: 0.45em; }
    .action-button, .chip { padding: 12px 18px; font-size: 0.95em; }
    .chip { width: 55px; height: 55px; }
    #betting-controls, #game-actions, #post-round-controls {
        flex-direction: column;
        align-items: stretch;
    }
    #betting-controls > *, #game-actions > *, #post-round-controls > * {
        width: 100%;
        margin-bottom: 10px; /* Consistent margin */
    }
    .chip-container {
        justify-content: space-around;
        width: 100%;
        gap: 5px; /* Reduce gap for smaller screens */
    }
    #bet-amount-input { width: calc(100% - 28px); } /* Full width minus padding */
    .dealer-area h2, .player-area h2 { font-size: 1.4em; }
    .message-board { padding: 15px; }
    #game-message { font-size: 1.15em; }
}

@media (max-width: 480px) {
    body { padding: 10px; }
    .game-table { padding: 15px; border-radius: 10px; }
    .game-header h1 { font-size: 2em; margin-top: 45px; /* Space for back link */ }
    .player-info { flex-direction: column; gap: 8px; padding: 10px; }
    .card { width: 55px; height: 80px; font-size: 1.4em; border-radius: 6px;}
    .card::before, .card::after { display: none; } /* Simplify small cards */
    .card .rank { font-size: 0.9em; }
    .card .suit { font-size: 0.8em; } /* Still show suit symbol on card face */
    .action-button, .chip { padding: 10px 15px; font-size: 0.85em; border-radius: 6px;}
    .chip { width: 48px; height: 48px; font-size: 0.8em; border-width: 1px;}
    .chip-container { flex-wrap: wrap; justify-content: center;} /* Allow chips to wrap */
    .back-link { top: 10px; left: 10px; font-size: 0.85em; padding: 6px 10px;}
    .dealer-area h2, .player-area h2 { font-size: 1.25em; }
    #game-message { font-size: 1.05em; }
    .dealer-image-area { padding-top: 10px; max-width: 280px; }
    #dealer-image { border-width: 3px; }
    .dealer-image-caption { font-size: 1.2em; }
}