using esp8266 without wifi code example
Example 1: esp8266 wifi example
client.println("<style>html { font-family: Helvetica; display: inline-block; margin: 0px auto; text-align: center;}");
Example 2: esp8266 wifi example
client.println(".button2 {background-color: #77878A;}</style></head>");
Example 3: esp8266 wifi example
client.println("<link rel=\"icon\" href=\"data:,\">");