font-size与元素宽度相同

时间:2016-05-04 09:00:56

标签: html css3 font-size

示例:enter image description here http://www.jpeg.cz/images/2016/05/04/uEf8S.jpg

您好,是否可以将font-sizewidth作为元素相同并使其响应或者必须在每个分辨率上修复?

HTML:

<h1>Lorem ipsum dolor!</h1>
<div id="form-wrapper">
    <form action="#" method="post">
        <input type="text" name="fullname" placeholder="Jméno a příjmení" />
        <input type="email" name="email" placeholder="E-mail" />
        <input type="tel" name="tel" placeholder="Telefon" />
        <input type="submit" value="ODESLAT" />
    </form>
</div>

CSS:

@media only screen and (max-width: 767px) {
    section h1 {
        font-size: xx;
    }
    #form-wrapper {
        width: 320px;
    }
}

@media (min-width: 768px) { 
    section h1 {
        font-size: xx;
    }
    #form-wrapper {
        max-width: 425px;
    }
}

@media (min-width: 1200px) { 
    section h1 {
        font-size: 50px;
        font-size: 3.125rem;
    }

    /* form */
    #form-wrapper {
        max-width: 590px;
    }
}

2 个答案:

答案 0 :(得分:0)

与包含元素无关,但您可以查看/尝试视口相对单位vwvhvminvmax

文档 https://developer.mozilla.org/en/docs/Web/CSS/length#Viewport-percentage_lengths
浏览器支持http://caniuse.com/#feat=viewport-units

答案 1 :(得分:0)

小提琴 Demo

h1{ 
     text-transform:uppercase;
    margin: 0px 0px;
    font-size: 18px;
    text-align:center;
    letter-spacing:.8px;
       font-size:6.4vw; }

文档来源Here