@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');

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

html, body {
    min-height: 100vh;
    overflow-x: hidden;
}

body {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(180deg, #87CEEB 0%, #E0F7FA 48%, #E9D5FF 78%, #B8D8EA 100%);
    font-family: 'Press Start 2P', monospace;
    padding: 16px;
    min-height: 100vh;
}

.screen {
    width: 100%;
    max-width: 800px;
}

.screen.hidden {
    display: none !important;
}

#dashboard {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 80px);
    padding: 20px 0;
}

.dashboard-content {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    padding: 30px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

#game-title {
    font-size: clamp(18px, 5vw, 28px);
    color: #1E4D6B;
    text-shadow: 3px 3px 0 rgba(255,255,255,0.6), -1px -1px 0 rgba(255,255,255,0.3);
    letter-spacing: 3px;
    text-align: center;
    margin-bottom: 10px;
}

.rabbit-preview {
    background: rgba(74, 122, 171, 0.2);
    border-radius: 16px;
    padding: 10px;
}

#previewCanvas {
    display: block;
    width: 120px;
    height: 120px;
}

.stats-row {
    display: flex;
    gap: 16px;
    width: 100%;
    justify-content: center;
}

.stat-box {
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    padding: 12px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 100px;
}

.stat-label {
    font-size: 8px;
    color: #4A7A9B;
    letter-spacing: 2px;
}

.stat-value {
    font-size: 18px;
    color: #1E4D6B;
}

.coin-box {
    border-color: rgba(255, 215, 0, 0.5);
    background: rgba(255, 245, 200, 0.4);
}

.coin-value {
    color: #B8860B;
}

.play-btn {
    font-family: 'Press Start 2P', monospace;
    font-size: clamp(14px, 3vw, 18px);
    padding: 16px 48px;
    background: linear-gradient(180deg, #4CAF50 0%, #2E7D32 100%);
    border: 3px solid rgba(255, 255, 255, 0.6);
    border-radius: 12px;
    color: #fff;
    cursor: pointer;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.3);
    box-shadow: 0 4px 0 #1B5E20, 0 6px 12px rgba(0,0,0,0.2);
    transition: transform 0.1s, box-shadow 0.1s;
    margin-top: 10px;
}

.play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 0 #1B5E20, 0 8px 16px rgba(0,0,0,0.25);
}

.play-btn:active {
    transform: translateY(2px);
    box-shadow: 0 2px 0 #1B5E20, 0 4px 8px rgba(0,0,0,0.2);
}

.diff-select {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.diff-btn {
    font-family: 'Press Start 2P', monospace;
    font-size: 10px;
    padding: 10px 16px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.3);
    color: #1E4D6B;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: all 0.15s;
}

.diff-btn:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.diff-btn.active {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.diff-btn[data-mode="easy"] { color: #2A7A2A; }
.diff-btn[data-mode="normal"] { color: #1E4D6B; }
.diff-btn[data-mode="hard"] { color: #A02020; }

.mode-info {
    font-size: 9px;
    color: #4A7A9B;
    text-align: center;
}

.coin-rate {
    background: rgba(255, 245, 200, 0.5);
    padding: 4px 12px;
    border-radius: 12px;
}

#game-ui {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

#hud {
    display: flex;
    gap: 12px;
    width: 100%;
    max-width: 800px;
    justify-content: center;
}

#score, #best, #coins-display {
    display: flex;
    align-items: baseline;
    gap: 10px;
    background: rgba(255, 255, 255, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 10px;
    padding: 8px 16px;
    backdrop-filter: blur(4px);
}

#score-label, #best-label, #coins-label {
    font-size: 8px;
    color: #4A7A9B;
    letter-spacing: 1px;
}

#score-value, #best-value, #coins-value {
    font-size: 16px;
    color: #1E4D6B;
    min-width: 3ch;
    text-align: right;
}

#best-value { color: #B8860B; }
#coins-value { color: #B8860B; }

#coins-display {
    background: rgba(255, 245, 200, 0.4);
    border-color: rgba(255, 215, 0, 0.4);
}

#canvas-wrap {
    position: relative;
    display: block;
    line-height: 0;
    width: 100%;
    max-width: 800px;
}

canvas {
    border: 3px solid #4A8AAA;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    display: block;
    width: 100%;
    height: auto;
    touch-action: none;
}

.overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(8, 22, 40, 0.75);
    border-radius: 8px;
    backdrop-filter: blur(4px);
}

.overlay.hidden {
    display: none !important;
}

.pause-box {
    background: rgba(255, 255, 255, 0.95);
    border: 3px solid rgba(74, 138, 170, 0.5);
    border-radius: 16px;
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-width: 90%;
}

.pause-box h2 {
    font-size: 18px;
    color: #1E4D6B;
    letter-spacing: 2px;
}

.pause-stats {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.pause-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.pause-stat span:first-child {
    font-size: 8px;
    color: #4A7A9B;
    letter-spacing: 1px;
}

.pause-stat span:last-child {
    font-size: 16px;
    color: #1E4D6B;
}

.pause-stat.best span:last-child {
    color: #B8860B;
}

.new-best-badge {
    font-size: 12px;
    color: #B8860B;
    background: rgba(255, 215, 0, 0.3);
    padding: 8px 16px;
    border-radius: 8px;
    animation: pulse 1s infinite;
}

.new-best-badge.hidden {
    display: none;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pause-btn {
    font-family: 'Press Start 2P', monospace;
    font-size: 11px;
    padding: 12px 24px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s;
    width: 100%;
    max-width: 200px;
}

.pause-btn:first-of-type {
    background: linear-gradient(180deg, #4CAF50 0%, #2E7D32 100%);
    color: #fff;
    border-color: #2E7D32;
}

.pause-btn:first-of-type:hover {
    background: linear-gradient(180deg, #5CBF60 0%, #3D8B42 100%);
}

.pause-btn.secondary {
    background: rgba(74, 122, 171, 0.2);
    color: #1E4D6B;
    border-color: rgba(74, 138, 170, 0.4);
}

.pause-btn.secondary:hover {
    background: rgba(74, 122, 171, 0.35);
}

.pause-btn.danger {
    background: rgba(200, 50, 50, 0.15);
    color: #A02020;
    border-color: rgba(200, 50, 50, 0.4);
}

.pause-btn.danger:hover {
    background: rgba(200, 50, 50, 0.25);
}

#controls-hint {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    font-family: 'Arial', sans-serif;
    font-size: 11px;
    color: #3A6A88;
    margin-top: 8px;
}

#controls-hint.hidden {
    display: none;
}

.hint-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

kbd {
    display: inline-block;
    background: #fff;
    border: 1px solid #6AA8CC;
    border-bottom-width: 3px;
    border-radius: 4px;
    padding: 2px 6px;
    font-family: monospace;
    font-size: 10px;
    color: #2A5070;
    box-shadow: 0 1px 0 rgba(0,0,0,0.15);
}

#volume-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    margin-top: 12px;
}

#volume-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100px;
    height: 6px;
    border-radius: 3px;
    background: rgba(255,255,255,0.5);
    outline: none;
    cursor: pointer;
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #2A6A8A;
    cursor: pointer;
}

#volume-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #2A6A8A;
    cursor: pointer;
    border: none;
}

@media (max-width: 600px) {
    body {
        padding: 10px;
    }

    .dashboard-content {
        padding: 20px;
        gap: 16px;
    }

    .stats-row {
        flex-direction: column;
        gap: 10px;
    }

    .stat-box {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        padding: 10px 20px;
    }

    .stat-label {
        font-size: 9px;
    }

    .stat-value {
        font-size: 16px;
    }

    .play-btn {
        padding: 14px 36px;
    }

    .diff-btn {
        padding: 8px 12px;
        font-size: 9px;
    }

    #hud {
        gap: 6px;
    }

    #score, #best, #coins-display {
        padding: 6px 10px;
        gap: 6px;
    }

    #score-label, #best-label, #coins-label {
        font-size: 6px;
    }

    #score-value, #best-value, #coins-value {
        font-size: 12px;
    }

    .pause-box {
        padding: 16px 20px;
    }

    .pause-box h2 {
        font-size: 14px;
    }

    .pause-btn {
        font-size: 10px;
        padding: 10px 16px;
    }

    #controls-hint {
        font-size: 9px;
        gap: 8px;
    }

    #volume-slider {
        width: 80px;
    }
}

@media (max-width: 400px) {
    .diff-select {
        gap: 6px;
    }

    .diff-btn {
        padding: 6px 10px;
        font-size: 8px;
    }

    .pause-stats {
        gap: 12px;
    }
}

@media (min-width: 1200px) {
    .dashboard-content {
        padding: 40px 60px;
    }

    #game-title {
        font-size: 32px;
    }

    .stat-label {
        font-size: 10px;
    }

    .stat-value {
        font-size: 24px;
    }

    .play-btn {
        font-size: 20px;
        padding: 20px 60px;
    }

    .diff-btn {
        font-size: 12px;
        padding: 12px 20px;
    }
}

input[type="range"]:focus {
    outline: 2px solid #4A8AAA;
    outline-offset: 2px;
}

button:focus, .pause-btn:focus {
    outline: 2px solid #4A8AAA;
    outline-offset: 2px;
}

@media (hover: none) and (pointer: coarse) {
    .play-btn:hover,
    .diff-btn:hover,
    .pause-btn:hover {
        transform: none;
    }

    .play-btn:active {
        transform: scale(0.98);
    }
}


/* Mobile Touch Controls */
.mobile-controls {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: none;
}

.mobile-controls.show {
    display: block;
}

.mobile-btn {
    background: linear-gradient(135deg, #60a5fa, #a78bfa);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    width: 120px;
    height: 120px;
    color: #fff;
    font-weight: 900;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.mobile-btn:active {
    transform: scale(0.95);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Show mobile controls on touch devices */
@media (hover: none) and (pointer: coarse) {
    .mobile-controls {
        display: block;
    }
    
    #controls-hint {
        display: none !important;
    }
}

/* Hide on desktop */
@media (hover: hover) and (pointer: fine) {
    .mobile-controls {
        display: none !important;
    }
}