/*
 * Pac-Man Game - Styles
 */

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #000000 0%, #1a1a2e 50%, #0f3460 100%);
    overflow-x: hidden;
    overflow-y: auto;
    padding: 20px 10px;
}

.game-container {
    background: rgba(0, 0, 0, 0.7);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.3);
    text-align: center;
    max-width: 800px;
    width: 100%;
    border: 3px solid rgba(255, 215, 0, 0.5);
}

h1 {
    color: #FFD700;
    font-size: 36px;
    margin-bottom: 20px;
    text-shadow:
        0 0 10px #FFD700,
        0 0 20px #FFD700,
        0 0 30px #FFD700;
    letter-spacing: 4px;
    font-weight: bold;
}

/* Game Info Bar */
.game-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 10px;
    border: 2px solid rgba(255, 215, 0, 0.3);
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
}

.info-item .label {
    font-size: 12px;
    color: #FFD700;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-item .value {
    font-size: 24px;
    color: white;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.mute-btn {
    background: rgba(255, 215, 0, 0.2);
    border: 2px solid rgba(255, 215, 0, 0.5);
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.mute-btn:hover {
    background: rgba(255, 215, 0, 0.4);
    transform: scale(1.05);
}

/* Canvas */
canvas {
    border: 4px solid #FFD700;
    border-radius: 10px;
    box-shadow:
        0 0 20px rgba(255, 215, 0, 0.5),
        inset 0 0 20px rgba(0, 0, 0, 0.5);
    display: block;
    margin: 0 auto 20px;
    background: #000;
}

/* Controls */
.controls {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.control-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 8px;
}

.control-info .key {
    background: rgba(255, 215, 0, 0.2);
    padding: 5px 10px;
    border-radius: 5px;
    font-weight: bold;
    border: 1px solid rgba(255, 215, 0, 0.5);
}

.mobile-only {
    display: none;
}

/* Game Legend */
.game-legend {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ccc;
    font-size: 12px;
    background: rgba(255, 255, 255, 0.05);
    padding: 6px 12px;
    border-radius: 6px;
}

.legend-icon {
    font-size: 16px;
}

.legend-icon.power {
    animation: pulse 1s infinite;
}

/* Overlays */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.overlay-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f3460 100%);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    border: 3px solid #FFD700;
    box-shadow:
        0 0 30px rgba(255, 215, 0, 0.5),
        inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.overlay-content h2 {
    color: #FFD700;
    font-size: 32px;
    margin-bottom: 15px;
    text-shadow:
        0 0 10px #FFD700,
        0 0 20px #FFD700;
}

.overlay-content p {
    color: white;
    font-size: 18px;
    margin-bottom: 25px;
}

.overlay-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.button-row {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 12px 30px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000;
    border: 2px solid #FFD700;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 215, 0, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #FFD700;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
}

@keyframes glow {
    0%, 100% {
        text-shadow:
            0 0 10px #FFD700,
            0 0 20px #FFD700;
    }
    50% {
        text-shadow:
            0 0 20px #FFD700,
            0 0 30px #FFD700,
            0 0 40px #FFD700;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .game-container {
        padding: 20px;
    }

    h1 {
        font-size: 28px;
    }

    .game-info {
        flex-wrap: wrap;
        gap: 10px;
    }

    .info-item .value {
        font-size: 20px;
    }

    canvas {
        max-width: 100%;
        height: auto;
    }

    .controls {
        gap: 10px;
    }

    .control-info {
        font-size: 12px;
        padding: 6px 10px;
    }

    .game-legend {
        gap: 10px;
    }

    .legend-item {
        font-size: 11px;
    }

    .mobile-only {
        display: flex;
    }

    .overlay-content {
        padding: 30px 20px;
    }

    .overlay-content h2 {
        font-size: 24px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 10px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .game-container {
        padding: 15px;
    }

    h1 {
        font-size: 24px;
        letter-spacing: 2px;
    }

    .info-item .label {
        font-size: 10px;
    }

    .info-item .value {
        font-size: 18px;
    }

    .game-info {
        padding: 10px;
    }

    .controls {
        flex-direction: column;
        gap: 8px;
    }

    .game-legend {
        flex-direction: column;
        gap: 8px;
    }
}