/* DOOM Game Styles */

.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.game-and-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

#doom-game {
    width: 800px;
    min-width: 800px;
    max-width: 800px;
    height: 600px;
    min-height: 600px;
    max-height: 600px;
    border: 3px solid #ff0000;
    border-radius: 8px;
    background: #000;
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.5);
    image-rendering: pixelated;
    cursor: crosshair;
    display: block;
    margin: 0 auto;
}

#doom-game:focus {
    outline: none;
}

.mobile-controls {
    display: none;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
    border: 2px solid #ff0000;
}

.movement-controls,
.action-controls {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.horizontal-controls {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.control-btn,
.action-btn {
    min-width: 60px;
    min-height: 60px;
    font-size: 1.5rem;
    font-weight: bold;
    border: 2px solid #ff0000;
    border-radius: 8px;
    background: linear-gradient(135deg, #4a0000, #8a0000);
    color: #ffffff;
    cursor: pointer;
    transition: all 0.2s;
    touch-action: manipulation;
    user-select: none;
}

.control-btn:active,
.action-btn:active {
    background: linear-gradient(135deg, #8a0000, #ff0000);
    transform: scale(0.95);
}

.action-btn {
    padding: 0.75rem 1.5rem;
    min-width: 100px;
}

.ui-panel {
    max-width: 800px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.stats-display {
    flex: 0 0 auto;
    min-width: 150px;
    padding: 1rem;
    background: linear-gradient(135deg, #1a0000, #2a0000);
    border: 2px solid #ff0000;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.stats-display h3 {
    margin: 0 0 0.5rem 0;
    color: #ff6b6b;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stats-display p {
    margin: 0;
    font-size: 1.5rem;
    font-weight: bold;
    color: #ffffff;
    font-family: 'Courier New', monospace;
}

.stat-bar {
    width: 100%;
    height: 20px;
    background: #000;
    border: 2px solid #333;
    border-radius: 4px;
    overflow: hidden;
    margin: 0.5rem 0;
}

.health-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff0000, #ff6b6b);
    transition: width 0.3s ease;
}

.armor-fill {
    height: 100%;
    background: linear-gradient(90deg, #0066ff, #66b3ff);
    transition: width 0.3s ease;
}

.controls-help {
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #ff0000;
    border-radius: 8px;
}

.controls-help h3 {
    margin: 0 0 1rem 0;
    color: #ff6b6b;
    font-size: 1rem;
    text-transform: uppercase;
}

.controls-help ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
}

.controls-help li {
    margin: 0.5rem 0;
    color: #ccc;
    font-size: 0.9rem;
}

.controls-help kbd {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: #333;
    border: 1px solid #ff0000;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.85rem;
    color: #ff6b6b;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.music-controls {
    margin-top: 1rem;
}

.music-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(135deg, #4a0000, #8a0000);
    color: #ffffff;
    border: 2px solid #ff0000;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: all 0.3s;
}

.music-btn:hover {
    background: linear-gradient(135deg, #8a0000, #ff0000);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(255, 0, 0, 0.3);
}

.game-info {
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #ff0000;
    border-radius: 8px;
}

.game-info h3 {
    margin: 0 0 0.5rem 0;
    color: #ff6b6b;
    font-size: 1rem;
    text-transform: uppercase;
}

.game-info p {
    margin: 0;
    color: #ccc;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .game-container {
        flex-direction: column;
    }

    .mobile-controls {
        display: flex;
    }

    .ui-panel {
        flex: 1;
    }

    #doom-game {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .game-container {
        padding: 0 0.5rem;
    }

    .control-btn,
    .action-btn {
        min-width: 50px;
        min-height: 50px;
        font-size: 1.2rem;
    }

    .stats-display p {
        font-size: 1.25rem;
    }
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Dark theme specific adjustments */
@media (prefers-color-scheme: dark) {
    .stats-display {
        background: linear-gradient(135deg, #1a0000, #2a0000);
    }

    .controls-help {
        background: rgba(0, 0, 0, 0.7);
    }

    .game-info {
        background: rgba(0, 0, 0, 0.7);
    }
}