Ruko F11 & F11PRO Remote Controller

.product-main-box, .product-main-box * { padding: 0; margin: 0; box-sizing: border-box; font-size: 14px; } .product-main-box .product-section { margin-bottom: 14px; } .product-main-box h2 { font-size: 18px; margin-top: 10px; margin-bottom: 10px;; } .product-main-box h2.big-h2 { font-size: 30px; margin-top: 10px; margin-bottom: 20px; } .product-main-box h2.big-h2-center { font-size: 30px; margin-top: 10px; margin-bottom: 20px; text-align: center; width: 100%; } .product-main-box h3 { font-size: 16px; margin-top: 10px; margin-bottom: 10px;; } .product-main-box { margin: 0 auto; max-width: 100%; } .product-main-box img { width: 100%; } .product-main-box p{ line-height: 1.5; margin-bottom: 10px; } .product-main-box .product-