如何更改textarea的边框颜色：focus

原谅我这是一个愚蠢的问题，但我需要帮助。 我想在焦点上改变TEXTAREA的边框颜色。 但我的代码似乎并没有正常工作。

请在小提琴上查看代码。

<form name = "myform" method = "post" action="insert.php" onsubmit="return validateform()" style="width:40%"> <input type="text" placeholder="Enter Name." name="name" maxlength="300" class="input"> <input type="email" placeholder="Enter E-mail." name="address" maxlength="300" class="input"> <textarea placeholder="Enter Message." name="descrip" class="input" ></textarea> <br> <input class="button secondary" type=submit name="submit" value="Submit" > </form> 

这是CSS

 .input { border:0; padding:10px; font-size:1.3em; font-family:"Ubuntu Light","Ubuntu","Ubuntu Mono","Segoe Print","Segoe UI"; color:#ccc; border:solid 1px #ccc; margin:0 0 20px; width:300px; -moz-box-shadow: inset 0 0 4px rgba(0,0,0,0.2); -webkit-box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.2); box-shadow: inner 0 0 4px rgba(0, 0, 0, 0.2); -webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px; } input:focus { outline: none !important; border-color: #719ECE; box-shadow: 0 0 10px #719ECE; } 

Answer 1

 .input:focus { outline: none !important; border:1px solid red; box-shadow: 0 0 10px #719ECE; } 

http://fiddle.jshell.net/ffS4S/3/

Answer 2

有一个input：焦点，因为有一个textarea：焦点

 input:focus { outline: none !important; border-color: #719ECE; box-shadow: 0 0 10px #719ECE; } textarea:focus { outline: none !important; border-color: #719ECE; box-shadow: 0 0 10px #719ECE; }