2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								---
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								id: bad87fee1348bd8acde08812
							 
						 
					
						
							
								
									
										
										
										
											2021-04-06 00:04:04 +09:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								title: Centrar texto con Bootstrap
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								challengeType: 0
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								forumTopicId: 16771
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								dashedName: center-text-with-bootstrap
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								---
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								# --description--
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-08-31 09:47:25 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								Ahora que estamos usando Bootstrap, podemos centrar nuestro encabezado para que luzca mejor. Lo único que necesitamos hacer es agregar la clase `text-center`  a nuestro elemento `h2` .
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-08-31 09:47:25 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								Recuerda que puedes agregar varias clases al mismo elemento separando cada una de ellas con un espacio, de la siguiente manera:
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-04-06 00:04:04 +09:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								```html
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< h2  class = "red-text text-center" > your text< / h2 >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								# --hints--
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-04-06 00:04:04 +09:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								Tu elemento `h2`  debe estar centrado al aplicar la clase `text-center` 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```js
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								assert($('h2').hasClass('text-center'));
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-04-06 00:04:04 +09:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								Tu elemento `h2`  debe conservar la clase `red-text` 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```js
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								assert($('h2').hasClass('red-text'));
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								# --seed--
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## --seed-contents--
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```html
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< link  href = "https://fonts.googleapis.com/css?family=Lobster"  rel = "stylesheet"  type = "text/css" >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< style >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .red-text {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    color: red;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  h2 {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-family: Lobster, Monospace;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  p {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-size: 16px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-family: Monospace;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .thick-green-border {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-color: green;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-width: 10px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-style: solid;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-radius: 50%;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .smaller-image {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    width: 100px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / style >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< div  class = "container-fluid" >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < h2  class = "red-text" > CatPhotoApp< / h2 > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < p > Click here for < a  href = "#" > cat photos< / a > .< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-09-22 08:34:59 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								  < a  href = "#" > < img  class = "smaller-image thick-green-border"  src = "https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg"  alt = "A cute orange cat lying on its back." > < / a > 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-09-22 08:34:59 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								  < img  src = "https://cdn.freecodecamp.org/curriculum/cat-photo-app/running-cats.jpg"  class = "img-responsive"  alt = "Three kittens running towards the camera." > 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  < p > Things cats love:< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < ul > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > cat nip< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > laser pointers< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > lasagna< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / ul > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < p > Top 3 things cats hate:< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < ol > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > flea treatment< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > thunder< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > other cats< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / ol > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < form  action = "https://freecatphotoapp.com/submit-cat-photo" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "radio"  name = "indoor-outdoor" >  Indoor< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "radio"  name = "indoor-outdoor" >  Outdoor< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Loving< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Lazy< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Crazy< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < input  type = "text"  placeholder = "cat photo URL"  required > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < button  type = "submit" > Submit< / button > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / form > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / div >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								# --solutions--
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```html
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< link  href = "https://fonts.googleapis.com/css?family=Lobster"  rel = "stylesheet"  type = "text/css" >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< style >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .red-text {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    color: red;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  h2 {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-family: Lobster, Monospace;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  p {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-size: 16px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    font-family: Monospace;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .thick-green-border {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-color: green;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-width: 10px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-style: solid;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    border-radius: 50%;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  .smaller-image {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    width: 100px;
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / style >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< div  class = "container-fluid" >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < h2  class = "red-text text-center" > CatPhotoApp< / h2 > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < p > Click here for < a  href = "#" > cat photos< / a > .< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-09-22 08:34:59 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								  < a  href = "#" > < img  class = "smaller-image thick-green-border"  src = "https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg"  alt = "A cute orange cat lying on its back." > < / a > 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
									
										
										
										
											2021-09-22 08:34:59 -07:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								  < img  src = "https://cdn.freecodecamp.org/curriculum/cat-photo-app/running-cats.jpg"  class = "img-responsive"  alt = "Three kittens running towards the camera." > 
							 
						 
					
						
							
								
									
										
										
										
											2021-02-06 04:42:36 +00:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  < p > Things cats love:< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < ul > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > cat nip< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > laser pointers< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > lasagna< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / ul > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < p > Top 3 things cats hate:< / p > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < ol > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > flea treatment< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > thunder< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < li > other cats< / li > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / ol > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < form  action = "https://freecatphotoapp.com/submit-cat-photo" > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "radio"  name = "indoor-outdoor" >  Indoor< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "radio"  name = "indoor-outdoor" >  Outdoor< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Loving< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Lazy< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < label > < input  type = "checkbox"  name = "personality" >  Crazy< / label > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < input  type = "text"  placeholder = "cat photo URL"  required > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    < button  type = "submit" > Submit< / button > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  < / form > 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / div >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```