我目前正在接触HTML和CSS,但很难理解如何使这个表单按照我想要的方式运行。目标是使前三个字段保持其当前行为,但使"主题"和"消息"字段的大小适当且位于其自己的行上。
我尝试添加div
,更改类上的显示和位置设置,并添加单独的类以尝试定位我想要表现不同的字段。
.optin {
background-color: #F7F9FA;
border-radius: 5px;
padding: 40px 70px 20px;
box-shadow: 0px 20px 40px 0px rgba(61, 65, 84, 0.15); }
.optin__title {
font-size: 20px;
margin-bottom: 32px; }
.optin__form {
display: flex; }
.optin__form-group--active > label {
top: -20px;
font-size: 14px;
color: #FA6262; }
.optin .form-group {
flex: 1 0 0;
margin-right: 20px;
margin-bottom: 20px; }
.optin__label {
position: absolute;
font-weight: 500;
font-size: 15px;
top: 12px;
left: 0;
pointer-events: none;
transition: all 0.2s ease-in-out; }
.optin__input {
padding: 0;
margin-bottom: 0;
font-size: 15px;
font-weight: 500;
background-color: transparent;
border: 0;
border-radius: 0;
border-bottom: 1px solid #D5D9ED; }
.optin__input:focus {
background-color: transparent; }
.optin__input:focus ~ label {
top: -20px;
font-size: 14px;
color: #FA6262; }
@media only screen and (max-width: 767px) {
.optin {
padding: 30px; }
.optin__form {
display: block; } }
<div class="optin">
<h3 class="optin__title">{{ .Site.Params.home.formtitle }}</h3>
<form class="optin__form">
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-name" required>
<label for="optin-name" class="optin__label">{{ .Site.Params.home.formname }}</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="email" class="form-input optin__input" id="optin-email" required>
<label for="optin-email" class="optin__label">{{ .Site.Params.home.formemail }}</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-company" class="optin__label">{{ .Site.Params.home.formcompany }}</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-subject" class="optin__label">{{ .Site.Params.home.formsubject }}</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-message" class="optin__label">{{ .Site.Params.home.formsubject }}</label>
<span class="input-underline"></span>
</div>
<button class="optin__btn btn btn--md btn--color btn--button">{{ .Site.Params.home.formsubmit }}</button>
</form>
</div>
将 CSS 中的.optin__form
更改为 display: relative
给了我所需的行为,但不幸的是将其应用于所有字段。
您能否添加和修改您的样式,如下所示
.optin .form-group {
position: relative;
}
.optin__title {
margin-bottom: 70px;
}
.optin__input:focus ~ label {
top: -45px;
}
有几个选项,所有这些选项都相当容易。这是一个[我认为从你的描述来看是你想要的]:
- 将前三个项目放在它们自己的div 中(我称之为
optin__form-row
(。这将是表单顶行的姓名/电子邮件/公司字段。 - 将
display
设置为flex
。一切看起来仍然是一样的 atm,所以: - 从
.optin__form
类中删除display: flex;
- 您不需要 while 表单来弯曲,您现在只希望元素彼此重叠。 - 将
display:block
和width:100%
添加到.optin-input
。这会将输入元素推送到允许的全宽。
仍然需要对间距/填充/边距进行一些排序,但这应该为您提供我认为您正在寻找的布局。
.optin {
background-color: #f7f9fa;
border-radius: 5px;
padding: 40px 70px 20px;
box-shadow: 0px 20px 40px 0px rgba(61, 65, 84, 0.15);
}
.optin__title {
font-size: 20px;
margin-bottom: 32px;
}
.optin__form-row {
display: flex;
width: 100%;
}
/* NOTE I changed this from .optin .form-group
* to `optin__form-group & added relative positioning: */
.optin__form-group {
flex: 1 0 0;
margin-right: 20px;
margin-bottom: 20px;
position: relative;
}
.optin__form-group--active > label {
top: -20px;
font-size: 14px;
color: #fa6262;
}
.optin__label {
position: absolute;
font-weight: 500;
font-size: 15px;
top: 12px;
left: 0;
pointer-events: none;
transition: all 0.2s ease-in-out;
}
.optin__input {
padding: 0;
margin-bottom: 0;
font-size: 15px;
font-weight: 500;
background-color: transparent;
border: 0;
border-radius: 0;
border-bottom: 1px solid #d5d9ed;
display: block;
width: 100%;
}
.optin__input:focus {
background-color: transparent;
}
.optin__input:focus ~ label {
top: -20px;
font-size: 14px;
color: #fa6262;
}
/* NOTE I'm just commenting this out for the purposes of
* the snippet:
@media only screen and (max-width: 767px) {
.optin {
padding: 30px;
}
.optin__form {
display: block;
}
}
*/
<div class="optin">
<h3 class="optin__title">Form Title</h3>
<form class="optin__form">
<div class="optin__form-row">
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-name" required>
<label for="optin-name" class="optin__label">Name</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="email" class="form-input optin__input" id="optin-email" required>
<label for="optin-email" class="optin__label">Email</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-company" class="optin__label">Company</label>
<span class="input-underline"></span>
</div>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-subject" class="optin__label">Subject</label>
<span class="input-underline"></span>
</div>
<div class="optin__form-group form-group">
<input type="text" class="form-input optin__input" id="optin-company">
<label for="optin-message" class="optin__label">Subject</label>
<span class="input-underline"></span>
</div>
<button class="optin__btn btn btn--md btn--color btn--button">Submit</button>
</form>
</div>