Ajuda exercicio 8-Tamanho da fonte-Curso de HTML


#1

Não consigo entender o que há de errado no meu código. O site diz que é a forma de aninhar os parágrafos, mas já tentei de tudo e não consegui. Alguém poderia ajudar? Ficaria eternamente grato!


#2

@joaopnv,

++ don't know how to use STYLE attribute ++++

<!DOCTYPE html>
<html>
	<head>
		<title>First font size change</title>
	</head>
	<body>
	   <p style = "font-size:8px"> Some text for you to make tiny! </p>
	   <p style = "font-size:10px ; background-color: blue"> Some text for you to make normal size!</p>
	   <p style = "font-size:18px> Some text for you to make super big!</p>
 	</body>
</html>

You see the HTML-page,
with a HEADER characterised by the HEAD-Tags

<head></head>

with a BODY characterised by the BODY-Tags

<body></body>

within the BODY you have 3 PARAGRAPH-Tags

 <p></p>'

Within the opening-Tag of a HTML-Element like the p-Tag
you can insert so-called attributes.

One of those attributes is the style-attribute
with which you can manipulate the display-style of a HTML-Element.

Now we run into the usage of the word property
Each property consists of a property-key and it's associated VALUE
If you have more then one property you use the semi-colon-; as separator

The syntax of writing a property is
the property-key a colon and it's associated VALUE
thus the font-size-property would look like:
font-size: 12px

As the font-size is a property
of the style-attribute we would write
style = "font-size: 12px"
or ( with multiple properties )
style = "font-size:12px ; background-color: blue"
we are using the semi-colon-; as a so-called separator

We now integrate this into the starting < p>-Tag

<p  style = "font-size:12px ; background-color: blue" >blue 12</p>

The -background-color of this p-Tag will be blue
and the characters of the TEXT
which we write in-between the p-Tags
will have a font-size of 12 pixels.

Some reference-material:
https://developer.mozilla.org/en-US/docs/Web/CSS/Reference
https://developer.mozilla.org/en-US/docs/Web/CSS/Specificity

https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes


#3

Thanks so much! I learned what was wrong!