app/globals.css

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

:root {
    --mario-red: #e52521;
    --mario-blue: #049cd8;
    --mario-yellow: #ffc107;
    --mario-green: #43b047;
    --sky-blue: #5c94fc;
    --gold: #ffd700;
}

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

body {
    font-family: 'Press Start 2P', cursive;
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
    min-height: 100vh;
    overflow: hidden;
}

/* Game Container */
.game-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 10px;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    overflow: hidden;
}

/* Game Wrapper for responsive scaling */
.game-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    gap: 10px;
}

.canvas-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.game-canvas {
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    border: 3px solid #333;
    border-radius: 8px;
    box-shadow:
        0 0 0 3px var(--mario-red),
        0 0 20px rgba(229, 37, 33, 0.3),
        0 10px 40px rgba(0, 0, 0, 0.5);
}

/* Touch Controls */
.touch-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 100vw;
    padding: 15px 25px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.4));
    z-index: 100;
    pointer-events: auto;
}

.dpad {
    display: flex;
    gap: 20px;
}

.dpad-btn {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    border: none;
    font-size: 26px;
    font-weight: bold;
    color: white;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, rgba(0, 0, 0, 0.2) 100%);
    background-color: rgba(100, 100, 100, 0.9);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5), inset 0 2px 0 rgba(255, 255, 255, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}

.dpad-btn:active,
.dpad-btn.pressed {
    transform: scale(0.92);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background-color: rgba(60, 60, 60, 0.95);
}

.action-buttons {
    display: flex;
    align-items: center;
}

.action-btn {
    width: 85px;
    height: 85px;
    border-radius: 50%;
    border: none;
    font-family: 'Press Start 2P', cursive;
    font-size: 22px;
    font-weight: bold;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}

.action-btn.jump {
    background: linear-gradient(180deg, #e52521 0%, #b81c1c 100%);
    box-shadow: 0 6px 0 #8b0000, 0 8px 12px rgba(0, 0, 0, 0.4);
}

.action-btn.jump:active,
.action-btn.jump.pressed {
    transform: translateY(4px);
    box-shadow: 0 2px 0 #8b0000, 0 4px 8px rgba(0, 0, 0, 0.4);
}

/* Tablet and larger phones */
@media (min-width: 600px) {
    .dpad-btn {
        width: 80px;
        height: 80px;
        font-size: 28px;
    }

    .action-btn {
        width: 90px;
        height: 90px;
        font-size: 24px;
    }

    .touch-controls {
        padding: 15px 30px;
    }
}

/* Loading State */
.loading {
    color: white;
    font-size: 16px;
    animation: blink 1s infinite;
}

@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

/* Game Canvas */
.game-canvas {
    border: 4px solid #333;
    border-radius: 8px;
    box-shadow:
        0 0 0 4px var(--mario-red),
        0 0 30px rgba(229, 37, 33, 0.3),
        0 20px 60px rgba(0, 0, 0, 0.5);
    image-rendering: pixelated;
    background: var(--sky-blue);
}

/* Start Screen */
.start-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 800px;
    height: 480px;
    background: linear-gradient(180deg, var(--sky-blue) 0%, #87ceeb 60%, var(--mario-green) 60%, #2d5a27 100%);
    border: 4px solid #333;
    border-radius: 8px;
    box-shadow:
        0 0 0 4px var(--mario-red),
        0 0 30px rgba(229, 37, 33, 0.3),
        0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
}

.start-screen::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 10%;
    width: 60px;
    height: 40px;
    background: white;
    border-radius: 50%;
    box-shadow:
        100px 20px 0 30px white,
        250px -10px 0 20px white,
        400px 10px 0 25px white;
    opacity: 0.9;
}

.title-container {
    text-align: center;
    margin-bottom: 30px;
    z-index: 1;
}

.game-title {
    font-size: 48px;
    color: white;
    text-shadow:
        4px 4px 0 #000,
        -2px -2px 0 #000,
        2px -2px 0 #000,
        -2px 2px 0 #000;
    margin: 0;
    letter-spacing: 4px;
}

.game-title.mario {
    color: var(--mario-red);
    font-size: 56px;
    animation: bounce 0.6s ease-in-out infinite alternate;
}

@keyframes bounce {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(-8px);
    }
}

.subtitle {
    font-size: 14px;
    color: var(--mario-yellow);
    margin-top: 10px;
    text-shadow: 2px 2px 0 #000;
    letter-spacing: 6px;
}

/* Level Selection */
.level-buttons {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    z-index: 1;
}

.level-button {
    font-family: 'Press Start 2P', cursive;
    font-size: 10px;
    padding: 10px 15px;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-shadow: 1px 1px 0 #000;
    transition: all 0.1s ease;
}

.level-button.overworld {
    background: linear-gradient(180deg, var(--sky-blue) 0%, #4a7acc 100%);
    box-shadow: 0 4px 0 #3a5a9c;
}

.level-button.underground {
    background: linear-gradient(180deg, #4a4a6a 0%, #2a2a4a 100%);
    box-shadow: 0 4px 0 #1a1a3a;
}

.level-button.castle {
    background: linear-gradient(180deg, #8b3030 0%, #5a2020 100%);
    box-shadow: 0 4px 0 #3a1010;
}

.level-button:hover {
    transform: translateY(-2px);
}

.level-button:active {
    transform: translateY(2px);
}

.start-button {
    font-family: 'Press Start 2P', cursive;
    font-size: 18px;
    padding: 16px 40px;
    background: linear-gradient(180deg, var(--mario-red) 0%, #b81c1c 100%);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-shadow: 2px 2px 0 #000;
    box-shadow:
        0 6px 0 #8b0000,
        0 8px 20px rgba(0, 0, 0, 0.4);
    transition: all 0.1s ease;
    z-index: 1;
}

.start-button:hover {
    transform: translateY(-2px);
    box-shadow:
        0 8px 0 #8b0000,
        0 10px 25px rgba(0, 0, 0, 0.5);
}

.start-button:active {
    transform: translateY(4px);
    box-shadow:
        0 2px 0 #8b0000,
        0 4px 10px rgba(0, 0, 0, 0.4);
}

.controls-info {
    margin-top: 30px;
    background: rgba(0, 0, 0, 0.7);
    padding: 20px 30px;
    border-radius: 8px;
    z-index: 1;
}

.controls-info h3 {
    color: var(--mario-yellow);
    font-size: 12px;
    margin-bottom: 15px;
    text-align: center;
}

.control-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 8px 0;
    color: white;
    font-size: 10px;
    gap: 20px;
}

.key {
    background: #444;
    padding: 6px 12px;
    border-radius: 4px;
    border: 2px solid #666;
}

.credits {
    position: absolute;
    bottom: 20px;
    color: white;
    font-size: 8px;
    text-shadow: 1px 1px 0 #000;
    z-index: 1;
}

/* Game Over Screen */
.game-over-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 800px;
    height: 480px;
    border: 4px solid #333;
    border-radius: 8px;
    box-shadow:
        0 0 0 4px var(--mario-red),
        0 0 30px rgba(229, 37, 33, 0.3),
        0 20px 60px rgba(0, 0, 0, 0.5);
}

.game-over-screen.win {
    background: linear-gradient(180deg, #1a472a 0%, #2d5a27 50%, var(--mario-green) 100%);
}

.game-over-screen.lose {
    background: linear-gradient(180deg, #2a1a1a 0%, #4a2020 50%, #3a1515 100%);
}

.result-container {
    text-align: center;
}

.result-title {
    font-size: 32px;
    color: white;
    text-shadow:
        4px 4px 0 #000,
        -2px -2px 0 #000;
    margin-bottom: 30px;
}

.score-display {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(0, 0, 0, 0.6);
    padding: 20px 40px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.score-label {
    color: #aaa;
    font-size: 12px;
    margin-bottom: 10px;
}

.score-value {
    color: var(--gold);
    font-size: 36px;
    text-shadow: 2px 2px 0 #000;
}

.win-message {
    color: var(--mario-yellow);
    font-size: 12px;
    margin-bottom: 20px;
    text-shadow: 1px 1px 0 #000;
}

.restart-button {
    font-family: 'Press Start 2P', cursive;
    font-size: 14px;
    padding: 14px 30px;
    background: linear-gradient(180deg, var(--mario-blue) 0%, #0377a8 100%);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-shadow: 2px 2px 0 #000;
    box-shadow:
        0 6px 0 #025a7c,
        0 8px 20px rgba(0, 0, 0, 0.4);
    transition: all 0.1s ease;
    margin-top: 20px;
}

.restart-button:hover {
    transform: translateY(-2px);
    box-shadow:
        0 8px 0 #025a7c,
        0 10px 25px rgba(0, 0, 0, 0.5);
}

.restart-button:active {
    transform: translateY(4px);
    box-shadow:
        0 2px 0 #025a7c,
        0 4px 10px rgba(0, 0, 0, 0.4);
}

/* Responsive */
@media (max-width: 850px) {

    .game-canvas,
    .start-screen,
    .game-over-screen {
        width: 100%;
        max-width: 800px;
        height: auto;
        aspect-ratio: 800 / 480;
    }

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

    .game-title.mario {
        font-size: 40px;
    }
}