css - 边距/填充不起作用

Question

我在一个主 div 中有 2 个主 div。我已经尝试添加大量的边距和填充来进行测试，但它确实有效。为什么我不能在它们之间添加边距/填充？请帮忙。

HTML

 <div id="mainWrapper">
    
    <header class="container">
    
        <div id="nav2" class="container">
            <ul class="nav2a">
                <li><a href="#">Login</a></li>
                <li><a href="#">Quick Search</a></li>
                <li><a href="#">Advanced Search</a></li>
                <li><a href="#">English <i class="fa fa-caret-down"></i></p></a>
                    <ul class="nav2b">
                        <li><a href="#">French</a></li>
                        <li><a href="#">Italian</a></li>
                        <li><a href="#">Spanish</a></li>
                        <li><a href="#">German</a></li>
                    </ul>
                </li>
            </ul>
        </div> <!-- end nav2 -->
        
    </header>
    
    <div class="clearfloat"></div>

   <div id="fullNav" class="container">
            
        <div id="logoSymbol">
            <a href="#">
                <img src="images/gpj-baker-symbol.png" width="54" height="51" />
            </a>
        </div>
        
        <div id="logoText">
            <a href="#">
                <img src="images/gpj-baker-text.png" width="200" height="30" />
            </a>
       </div>

        <div class="clearfloat"></div>

        <div id="mainNav">
             <ul class="nav1a">
                 <li><a href="#">Brands</a></li>
                 <li><a href="#">Fabrics & Wallcoverings</a></li>
                 <li><a href="#">Contact</a></li>
                 <li><a href="#">About Us</a></li>
                 <li><a href="#">Where To Buy</a></li>
                 <li><a href="#">Press</a></li>
            </ul>
        </div>
        
        <div class="clearfloat"></div>

        <div class="hr"><hr/></div>
        
        <div class="clearfloat"></div>

    </div> <!-- end fullNav -->
                                    
    <div class="clearfloat"></div>

    <div id="brandContainer" class="container">
       
        <div id="breadcrumbs" class="container">
            <ul class="breadInfo">
                <li><a href="#">Home</a></li>
                <li><a href="brands.html" class="currentPg">Brands</a></li>
            </ul>
        </div> <!-- end breadIcrumbs -->
                                    
        <div class="clearfloat"></div>

        <div class="brandList">
        
            <div class="brandImg">
                <a href="#"><img src="http://placehold.it/442x294" /></a>
            </div>
            
            <div class="brandCopy">
                <a href="#">
                    <img src="images/gpj-baker-text.png" width="162" height="25" />
                </a>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer dui ex, pharetra a commodo maximus, luctus id ligula. Curabitur tempus arcu ac orci fringilla varius.</p>
                
                <p>Cras hendrerit, mi interdum varius luctus, nisl lectus accumsan mauris, eu tristique arcu massa et arcu. Vivamus venenatis purus blandit, placerat urna eget, faucibus mauris.</p>
                <a href="#">Explore <i class="fa fa-caret-right"></i></a>
          </div>
            
        </div> <!-- end brandList -->

        <div class="clearfloat"></div>

        <div class="brandList">
        
            <div class="brandImg">
                <a href="#"><img src="http://placehold.it/442x294" /></a>
            </div>
            
            <div class="brandCopy">
                <a href="#">
                    <img src="images/gpj-baker-text.png" width="162" height="25" />
                </a>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer dui ex, pharetra a commodo maximus, luctus id ligula. Curabitur tempus arcu ac orci fringilla varius.</p>
                
                <p>Cras hendrerit, mi interdum varius luctus, nisl lectus accumsan mauris, eu tristique arcu massa et arcu. Vivamus venenatis purus blandit, placerat urna eget, faucibus mauris.</p>
                <a href="#">Explore <i class="fa fa-caret-right"></i></a>
          </div>
            
        </div> <!-- end brandList -->
        
    </div><!-- end brandContainer -->

CSS

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit;
vertical-align: baseline;} /* HTML5 display-role reset for older browsers */ article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display: block;} body {line-height: 1;} ol, ul {list-style: none;} blockquote, q {quotes: none;} blockquote:before, blockquote:after, q:before, q:after {content: ''; content: none;} table {border-collapse: collapse; border-spacing: 0;}

body {
    font-size: 16px;
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6, p, a {
    font-family: "Lato", Helvetica, Arial, sans-serif;
}

.clearfloat {
    clear: both;
}

#mainWrapper {
    margin: 0 auto;
    max-width: 1280px;
    vertical-align: middle;
    width: 100%;
}

.container {
    margin: 0 auto;
    max-width: 980px;
    vertical-align: middle;
    width: 100%;
}

header .container {
    display: block;
    float: right;
}

header #nav {
    float: right;
}

div.hr {
    border: 0.01em solid #676767;
}

#nav2 {
    float: right;
    font-size: 12px;
    font-weight: 400;
    margin: 0 auto;
    padding: 5px 0;
    text-transform: uppercase;
}

    #nav2 a:link,
    #nav2 a:visited {
        color: #676767;
    }
    
    #nav2 a:hover {
        color: #4284b8;
    }

    #nav2 li {
        vertical-align: middle;
        float:left;
    }

    #nav2 li,
    #nav2 li a {
        display: inline-block;
        text-decoration: none;
    }
    
    #nav2 li a {
        padding: 5px 10px;
    }

    #nav2 li ul {
        display: none;
        position: absolute;
    }
    
    #nav2 li:hover ul {
        display: block;
    }
    
    #nav2 li ul li {
        clear: both;    
    }
    
    #nav2 .nav2a {
        float: right;
    }

#fullNav {
    text-align: center;
}

    #fullNav #logoSymbol,
    #fullNav #logoText {
        display: inline;
        margin: 0 auto;
        padding: 0 5px;
    }
    
#mainNav {
    font-size: 12px;
    font-weight: 400;
    margin: 0 auto;
    padding: 5px 0;
    text-transform: uppercase;
}

    #mainNav a:link,
    #mainNav a:visited {
        color: #676767;
    }
    
    #mainNav a:hover {
        color: #4284b8;
    }

    #mainNav li {
        vertical-align: middle;
    }

    #mainNav li,
    #mainNav li a {
        display: inline-block;
        text-decoration: none;
    }
    
    #mainNav li a {
        padding: 5px 25px;
    }
        
    #mainNav li ul {
        display: none;
        position: absolute;
    }
    
    #mainNav li:hover ul {
        display: block;
    }
    
    #mainNav li ul li {
        clear: both;    
    }

#footerNav {
    float: right;
    font-size: 12px;
    font-weight: 400;
    margin: 0 auto;
    padding: 5px 0;
    text-transform: uppercase;
}

    #footerNav a:link,
    #footerNav a:visited {
        color: #676767;
    }
    
    #footerNav a:hover {
        color: #6e8878;
    }

    #footerNav li {
        vertical-align: middle;
        float:left;
    }

    #footerNav li,
    #footerNav li a {
        display: inline-block;
        text-decoration: none;
    }
    
    #footerNav li a {
        padding: 5px 10px;
    }
        
    #footerNav li ul {
        display: none;
        position: absolute;
    }
    
    #footerNav li:hover ul {
        display: block;
    }
    
#nav3b {
    display: none;
    clear: both;    
}

#nav3b a:hover {
    display: block;
}
    
    #footerNav .nav3a {
        float: right;
    }

#breadcrumbs {
    float: right;
    font-size: 9px;
    font-weight: 400;
    margin: 0 auto;
    text-transform: uppercase;
}

    #breadcrumbs .currentPg {
        color: #676767;
        font-weight:bold;
    }

    #breadcrumbs a:link,
    #breadcrumbs a:visited {
        color: #8b8b8b;
    }
    
    #breadcrumbs a:hover {
        color: #4284b8;
    }

    #breadcrumbs li {
        vertical-align: middle;
        float:left;
    }
        
        #breadcrumbs li {
            padding: 0 .25em 0 0;
        }
        
        #breadcrumbs li:after {
            content: " | ";
            display: inline-block;
            font-size: 100%;
            margin: 0 0 0 1.25em;
        }
        
        #breadcrumbs li:last-child:after {
            content: " ";
        }
        
        #breadcrumbs li,
        #breadcrumbs li a {
            display: inline-block;
            text-decoration: none;
        }
        
        #breadcrumbs li a {
            padding: 5px 10px;
        }
    
        #breadcrumbs li a:last-child {
            padding-right: 0;
        }
        
    #breadcrumbs .breadInfo {
        float: right;
        padding-bottom: 5px;
    }

.brandList {
    display: inline;
    overflow: auto;
    text-align: center;
    vertical-align: middle;
    width: 100%;
}

.brandImg {
    display: block;
    float: left;
    margin: 0 auto;
    max-width: 442px;
    padding-right: 8px;
    vertical-align: middle;
    width: 50%;
}

.brandCopy {
    display: block;
    float: left;
    font-size: 12px;
    font-weight: 400;
    margin: 0 auto;
    overflow: hidden;
    padding-left: 8px;
    position: relative;
    text-transform: uppercase;
    vertical-align: middle;
    width: 50%;
}

    .brandCopy p {
        display: block;
        font-size: 16px;
        text-transform: none;
        line-height: 150%;
    }

    .brandCopy .currentPg {
        color: #676767;
        font-weight:bold;
    }

    .brandCopy a:link,
    .brandCopy a:visited {
        color: #4284b8;
        font-weight: bold;
        text-decoration: none;
    }
    
    .brandCopy a:hover {
        color: #959595;
    }
    
    .brandCopy .breadInfo {
        float: right;
        padding-bottom: 5px;
    }

    .brandCopy a img {
        margin: 0 auto;
        margin-bottom: 16px;
        max-width: 442px;
        text-align: center;
    }

    .brandCopy p {
        margin-bottom: 16px;
        overflow: auto;
        text-align: left;
    }

编辑:添加了完整的 CSS。

Answer 1

好的，所以我认为您已经尝试向具有 display: inline 属性的 .brandList div 添加边距和填充。将其更改为 display: inline-block 并且边距和填充应该可以工作。 (检查:http://tympanus.net/codrops/css_reference/display/)。