/* 彩蛋入口和返回按钮样式 */
.easter-egg-icon {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #6e72fc, #ad1deb);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    opacity: 0.7;
}

.easter-egg-icon:hover {
    transform: scale(1.1);
    opacity: 1;
}

.easter-egg-icon i {
    color: white;
    font-size: 20px;
}

.easter-egg-menu {
    position: fixed;
    bottom: 130px;
    right: 20px;
    background: white;
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    z-index: 998;
    display: none;
    flex-direction: column;
    gap: 10px;
    transition: all 0.3s ease;
}

.easter-egg-menu.active {
    display: flex;
}

.easter-egg-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 5px;
    transition: all 0.2s ease;
    text-decoration: none;
    color: #333;
}

.easter-egg-item:hover {
    background: rgba(110, 114, 252, 0.1);
}

.easter-egg-item i {
    color: #6e72fc;
    font-size: 18px;
}

/* 返回主页按钮 */
.back-to-home {
    position: fixed;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #6e72fc, #ad1deb);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 8px 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-home:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.back-to-home i {
    font-size: 16px;
}