:root {
    --bg-warm: #fff5f0;
    --candy-pink: #ff7b9c;
    --candy-peach: #ffb3a7;
    --candy-coral: #ff8c8c;
    --candy-cream: #fff8e7;
    --text-warm: #6b4c3b;
    --accent-gold: #f0c060;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    touch-action: none;
    -webkit-overflow-scrolling: none;
    overscroll-behavior: none;
    position: fixed;
    top: 0;
    left: 0;
    background: #fff5f0;
    font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: 0;
}

#game-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

canvas {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 0;
    background: transparent;
    touch-action: none;
}

.loading-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 1;
    color: #d4956b;
    font-size: 15px;
    letter-spacing: 0.06em;
    opacity: 0.85;
    transition: opacity 0.5s ease;
    text-align: center;
    font-weight: 500;
}

.loading-hint.fading {
    opacity: 0;
    transition: opacity 0.8s ease;
}