body, html {
    margin: 0;
    padding: 0;
    overflow: hidden;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #5ab15a;
    /* Запрещаем выделение и жесты браузера */
    user-select: none;
    touch-action: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
}

/* === ПОГОДА И ВРЕМЯ === */
#weather-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 200; /* Выше мира, но ниже UI */
    mix-blend-mode: screen;
}

#time-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 190;
    mix-blend-mode: multiply;
    transition: background 2s ease-in-out;
}

#fog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 210;
    opacity: 0;
    background: radial-gradient(circle, transparent 20%, rgba(200, 210, 230, 0.4) 100%);
    transition: opacity 5s ease-in-out;
}

.thunder-flash {
    animation: flash 0.2s ease-out;
}

@keyframes flash {
    0% { background: rgba(255, 255, 255, 0); }
    50% { background: rgba(255, 255, 255, 0.8); }
    100% { background: rgba(255, 255, 255, 0); }
}