jquery - Inline textarea filling remaining width -


i'm trying make element editable when user clicks on it, i'm having difficulties placing new textarea properly.

here's work far: 

$.fn.replacewithpush = function(a) {      var $a = $(a);        this.replacewith($a);      return $a;  };    $(document).ready(function(){  	  	$(".editable").click(function(event){  		event.preventdefault();  		switchtotextarea($(this));  	});  	  	function switchtotextarea(element) {  		var mnxx = element.height();  		var replaced = element.replacewithpush('<textarea name = "' + element.attr('id') + '" class = "editable" rows = "1" columns = "26">' + $(element).text() + '</textarea>');  		$(replaced).css({"min-height": (mnxx + 20) + "px"}); $(replaced).focus(); $(replaced).parent().addclass('editable');    		$(replaced).focusout(function(){  			  			var data = {id: author };  			data[$(replaced).attr('name')] = $(replaced).val();  			  			$.ajax({  				  method: "post",  				  url: templatedir.concat('/updatedetails.php'),  				  data: data    				})  			    			switchback($(this), element.clone().wrap('<div>').parent().html());    			return false;  		});  		  		$(replaced).blur(function(){  			switchback($(this), element.clone().wrap('<div>').parent().html());  		});  	}  	  	function switchback(element, previous) {  		var replaced = element.replacewithpush(previous).text( $(element).val());  		  		$(replaced).click(function(event){  			event.preventdefault();  			switchtotextarea($(this));  		});  		  		$(replaced).parent().removeclass('editable');  	}  });
ul textarea {  		position: relative;  		border-radius: 5px;  		width: 100%;   		line-height: 1.2em;   		margin: 0px;   		text-indent: 0px;   		border: 1px solid rgba(93, 173, 226, 0);  		-webkit-animation: borderin 0.5s forwards;  		animation: borderin 0.5s forwards;  		display: inline-block;  		  		padding: 0.25em;  	}    ul {  		position: relative;       border-top: 1px solid #dcdcdc;  		color: #000;  		font-weight: normal;  		  		list-style: none;  	}    ul a.call {  		color: #6ab4e4;  	}  {      color:inherit;      text-decoration: none;  }     ul.editable:after {  		position: absolute;  		width: 25px;  		height: 25px;  		right: -12px;  		top: -12px;  		background-color: #5dade2;  		content: '\2714';  		border-radius: 50%;  		  		z-index: 1;  		  		color: #fff;  		text-align: center;  		line-height: 25px;  		cursor: pointer;  		  		-webkit-animation: fadein 0.5s forwards;  		animation: fadein 0.5s forwards;  	}  	  	@-webkit-keyframes fadein {  	  0% { opacity: 0; }  	  100% { opacity: 1; }  	}    	@keyframes fadein {  	  0% { opacity: 0; }  	  100% { opacity: 1; }  	}
<link href="http://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet"/>  <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <ul>  				<br/>  				<li><i class="fa fa-phone-square"></i>&nbsp;&nbsp;<a href = "#" class = "call editable" id = "phone">call agent @ <?php echo get_user_meta(get_the_author_meta( 'id' ), 'lc_phone', true); ?></a></li>  				<li><i class="fa fa-envelope-square"></i>&nbsp;&nbsp;<a href="mailto:someone@example.com?subject=hello%20again" target="_top">michaelnewman@gmail.com</a></li>  				<li><i class="fa fa-facebook-square"></i>&nbsp;&nbsp;<a href = "#">michael newman</a></li>  				<li><i class="fa fa-google-plus-square"></i>&nbsp;&nbsp;<a href = "#">michael newman</a></li>  				<li><i class="fa fa-twitter-square"></i>&nbsp;&nbsp;<a href = "#">michael newman</a></li>  				<br/>  			</ul>

http://jsfiddle.net/off89dmh/1/

what tried eliminating width: 100% textarea's style , fill remaining width jquery, want textarea fill remaining width pure css.

in jsfiddle, if click on 'call agent at', you'll notice textarea gets placed 1 line below, want textarea fill remaining width, inline icon.

the reason is, have both width , padding set. please use border-box box-sizing property:

-webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;

and give property too:

width: 90%;

fiddle: http://jsfiddle.net/off89dmh/3/


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