html - 如何将两个div放在一起？第一个 div 包含一个表单，第二个 div 包含谷歌地图

Question

我无法将两个 div 放在一起。第一个 div 包含一个表单，第二个 div 包含谷歌地图。我不知道哪里出了问题。

HTML:

<div id="wrapper">
  <div id="first">[contact-form-7 id="116" title="Contact form"]</div>
  <div id="second">
    <iframe style="border: 0;" src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d3391.3063811555426!2d35.20240968523232!3d31.789398981281416!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x1502d7d634ea0083%3A0x563ea54b03caa6a8!2sCompuskills!5e0!3m2!1siw!2sil!4v1488218811643" width="600" height="450" frameborder="0" allowfullscreen="allowfullscreen"></iframe>
  </div>
</div>

CSS:

#wrapper {
    width: 100%;
    overflow: hidden; 
 }
#first {
    width: 70%;
    float:left; 
}
#second {
    width: 30%;
    float:left;

#wrapper {
    width: 100%;
    overflow: hidden; 
 }
#first {
    width: 70%;
    float:left; 
}
#second {
    width: 30%;
    float:left;


div.wpcf7 {
0;
 margin: 0;
	padding: 0;
}

div.wpcf7-response-output {
	margin: 2em 0.5em 1em;
	padding: 0.2em 1em;
}

div.wpcf7 .screen-reader-response {
	position: absolute;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	height: 1px;
	width: 1px;
	margin: 0;
	padding: 0;
	border: 0;
}

div.wpcf7-mail-sent-ok {
	border: 2px solid #398f14;
}

div.wpcf7-mail-sent-ng {
	border: 2px solid #ff0000;
}

div.wpcf7-spam-blocked {
	border: 2px solid #ffa500;
}

div.wpcf7-validation-errors {
	border: 2px solid #f7e700;
}

.wpcf7-form-control-wrap {
	position: relative;
}

span.wpcf7-not-valid-tip {
	color: #f00;
	font-size: 1em;
	display: block;
}

.use-floating-validation-tip span.wpcf7-not-valid-tip {
	position: absolute;
	top: 20%;
	left: 20%;
	z-index: 100;
	border: 1px solid #ff0000;
	background: #fff;
	padding: .2em .8em;
}

span.wpcf7-list-item {
	display: inline-block;
	margin: 0 0 0 1em;
}

span.wpcf7-list-item-label::before,
span.wpcf7-list-item-label::after {
	content: " ";
}

.wpcf7-display-none {
	display: none;
}

div.wpcf7 .ajax-loader {
	visibility: hidden;
	display: inline-block;
	background-image: url('../../images/ajax-loader.gif');
	width: 16px;
	height: 16px;
	border: none;
	padding: 0;
	margin: 0 0 0 4px;
	vertical-align: middle;
}

div.wpcf7 .ajax-loader.is-active {
	visibility: visible;
}

div.wpcf7 div.ajax-error {
	display: none;
}

div.wpcf7 .placeheld {
	color: #888;
}

div.wpcf7 .wpcf7-recaptcha iframe {
	margin-bottom: 0;
}

div.wpcf7 input[type="file"] {
	cursor: pointer;
}

div.wpcf7 input[type="file"]:disabled {
	cursor: default;
}

<div id="wrapper">
  <div id="first">[contact-form-7 id="116" title="Contact form"]</div>
  <div id="second">
    <iframe style="border: 0;" src="https://www.google.com/maps/embedpb=!1m18!1m12!1m3!1d3391.3063811555426!2d35.20240968523232!3d31.789398981281416!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x1502d7d634ea0083%3A0x563ea54b03caa6a8!2sCompuskills!5e0!3m2!1siw!2sil!4v1488218811643" width="600" height="450" frameborder="0" allowfullscreen="allowfullscreen"></iframe>
  </div>
</div>

Answer 1

您的 div 可能从样式表中的其他规则继承了一些填充或边框，这使得 div 的宽度加起来超过 100%。尝试设置 box-sizing: border-box 来解决这个问题。

或者，检查是否有任何继承的边距。