/* ============================================================
   Тема 2: Солнечный удар (яркая тёплая схема)
   ============================================================ */

body.theme-sun {
    background: #1a0f0a;
    background-image: radial-gradient(circle at 70% 20%, #4a2a1a 0%, #1a0f0a 80%);
}

.theme-sun .game-wrapper {
    background: #2a1a10;
    box-shadow: 0 0 60px rgba(255, 160, 0, 0.35);
    border: 1px solid #8a5a2a;
}

.theme-sun .main-nav a {
    color: #cc9966;
}
.theme-sun .main-nav a:hover {
    background: #3a2a1a;
    color: #ffcc88;
}
.theme-sun .main-nav a.active {
    background: #3a2a1a;
    color: #ffaa44;
}

.theme-sun canvas {
    background: #1a0f0a;
    border-color: #8a5a2a;
}

.theme-sun .info {
    color: #cc9966;
}
.theme-sun .info span {
    color: #ffaa44;
}

.theme-sun .controls {
    color: #886644;
    border-top-color: #4a2a1a;
}
.theme-sun .controls kbd {
    background: #2a1a10;
    border-color: #6a4a2a;
    color: #ffcc88;
}

/* Анимация для эффекта "мерцания солнца" */
@keyframes sunGlow {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}
.theme-sun .sun-glow {
    animation: sunGlow 2s infinite alternate;
}