css - 動的高さが絶対位置で機能しない

Question

ホームページのデザインを完成させようとしていますが、コンテンツdivの背景色がdivを通過するのに問題があります。

<div id="container">
    <div id="content">
        <div id="headerInfo">
            <div class="leftLocation">
                <p>golden, co</p>
            </div>
            <div class="rightInfo">
                <span class="text">
                    <a href="about.php">about us</a>
                    <a href="contact.php">contact</a>
                    <span class="phone">XXX-XXX-XXXX</span>
                </span>
            </div>
            <div class="rightPic">
                <img src="images/facebook.png" alt="facebook" title="facebook" />
                <img src="images/yelp.png" alt="yelp" title="yelp" />
            </div>
            <div class="clear"></div>
        </div>
        <div id="homeHead">
            <img class="logo" src="images/logo.png" alt="logo" />
            <img class="paintSplash" src="images/paintSplash.png" alt="paint" />
            <span id="nav">
                <a href="classes">classes</a>
                <a href="classes">calendar</a>
                <a href="classes">gallery</a>
                <a href="classes">FAQ</a>
                <a href="classes">private events</a>
                <a href="classes">large-scale</a>
            </span>
            <span id="word">
                ...Paint
            </span>
                <img src="images/homeSlide1.png" class="pic1" alt="pic1"/>
                <img src="images/homeSlide4.png" class="pic1" alt="pic2"/>
                <img src="images/homeSlide7.png" class="pic1" alt="pic3"/>

                <img src="images/homeSlide2.png" class="pic2" alt="pic4"/>
                <img src="images/homeSlide5.png" class="pic2" alt="pic5"/>
                <img src="images/homeSlide8.png" class="pic2" alt="pic6"/>

                <img src="images/homeSlide3.png" class="pic3" alt="pic7"/>
                <img src="images/homeSlide6.png" class="pic3" alt="pic8"/>
                <img src="images/homeSlide9.png" class="pic3" alt="pic9"/>
            <div id="step1">
                <span class="easy">Easy as</span>
                <span class="part">Sign Up</span>
                <span class="num">1.</span>
                <p style="padding-bottom:5px;">Pick your favorite class and <a href="#">REGISTER ONLINE</a>.</p>
                <p class="bottom"><a href="#">Classes</a> Starting at only $25!</p>
            </div>
            <div id="step2">
                <span class="part">Show Up</span>
                <span class="num">2.</span>
                <p style="padding-bottom:5px;">We supply everything! Check out the <a href="#">FAQ</a>.</p>
                <p class="bottom">Limited Seating, <a href="#">Register Now!</a></p>
            </div>
            <div id="step3">
                <span class="part2">Enjoy!</span>
                <span class="num2">3.</span>
                <img class="wine" src="images/wine.png" alt="wine" />
                <p style="padding-bottom:10px;">Sip your drink, paint, play &amp; have fun.</p>
                <p class="bottom">See our <a href="#">Gallery</a> for results!</p>
            </div>
        </div><!--End Header Info -->
        <div id="bodyInfo">
            <div id="left">
                <p>
                    <span class="bloodHeader">Welcome</span> to Art on the Brix where anyone can unleash their inner artist amidst friends, family and co-workers. Quickly <a href="#">Sign-Up</a> for a class or take your time to enjoy our website!
                </p>
                <p id="midLeft">
                    <span class="blueHeader">NO TALENT OR EXPERIENCE IS NECESSARY!</span>Colorful Variety of Themed Classes &#8226; Open Studio Times &#8226; Private Parties &#8226; Corporate Team-Builds &#8226; Charity Events
                </p>
                <p>
                    Our casual yet upscale studio is in the heaert of historic Golden, Colorado. Enjoy painting, crafts, wine or beer, music and fun surprises in our low-stress art classes. Our local artists guie all of the <a href="#">CLASSES</a> with easy-to-folow, step-by-step instruction on how to create the featured piece. The experience is playful and light-hearted encouraging you to just follow along or release inhibitions and go outside your lines. Create, taste and play!
                </p>
            </div>
            <div id="right">
            </div>
        </div><!-- End bodyInfo -->
    </div>
</div>

CSS：

#container{
width:100%;
height:100%;
}
#content{
width:900px;
height:100%;
margin:0px auto;
background-color:#FFF;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
border-radius: 10px; /* future proofing */
-khtml-border-radius: 10px; /* for old Konqueror browsers */
}
/*Header Info*/
#headerInfo{
position: relative;
}
.leftLocation{
float:left;
font-family: HelveticaNeueStd;
font-size:14px;
color:#4d2c0d;
height:30px;
margin-top:10px;
}
.leftLocation p{
padding-right:5px;
}
.rightInfo{
position: relative;
float:right;
width:360px;
}
.rightInfo a{
color:#3397bf;
text-decoration: none;
font-size:14px;
font-family: HelveticaNeueStd;
padding-right:10px;
}
.rightInfo a:hover{
color:#e11b6b;
}
span.text{
position:absolute;
top:-7px;
}
span.phone{
font-family: Lavanderia;
font-size:30px;
color:#4d2c0d;
}
.rightPic{
position: absolute;
right:0px;
}
/*Home Head*/
#homeHead{
background-image:url('../images/homeHead.png');
width:900px;
height:573px;
position:relative;
clear: both;
}
.logo{
position: absolute;
top:-30px;
left:10px;
}
.paintSplash{
position: absolute;
left:350px;
top:-35px;
height:105px;
}
#nav{
position: absolute;
left:245px;
top:70px;
}
#nav a{
color:#FFF;
font-size: 16px;
font-family: HelveticaNeueStd;
padding-right:10px;
text-decoration: none;
}
#nav a:hover{
color:#e11b6b;
}
#word{
position: absolute;
top:90px;
left:235px;
padding:10px;
color:#3397bf;
font-family: Lavanderia;
font-size:35px;
}
#pic1{

}
.pic1{
position:absolute;
top:249px;
left:160px;
width:140px;
height:174px;
}
#pic2{
transform: rotate(7deg);
-ms-transform: rotate(7deg); /* IE 9 */
-webkit-transform: rotate(7deg); /* Safari and Chrome */
-o-transform: rotate(7deg); /* Opera */
-moz-transform: rotate(7deg); /* Firefox */
}
.pic2{
position:absolute;
top:263px;
left:424px;
width:102px;
height:150px;
transform: rotate(7deg);
-ms-transform: rotate(7deg); /* IE 9 */
-webkit-transform: rotate(7deg); /* Safari and Chrome */
-o-transform: rotate(7deg); /* Opera */
-moz-transform: rotate(7deg); /* Firefox */
}
#pic3{
transform: rotate(-13deg);
-ms-transform: rotate(-13deg); /* IE 9 */
-webkit-transform: rotate(-13deg); /* Safari and Chrome */
-o-transform: rotate(-13deg); /* Opera */
-moz-transform: rotate(-13deg); /* Firefox */
}
.pic3{
position:absolute;
top:252px;
left:641px;
width:121px;
height:173px;
transform: rotate(-13deg);
-ms-transform: rotate(-13deg); /* IE 9 */
-webkit-transform: rotate(-13deg); /* Safari and Chrome */
-o-transform: rotate(-13deg); /* Opera */
-moz-transform: rotate(-13deg); /* Firefox */
}
#step1{
position:absolute;
font-family: Helvetica;
top:500px;
left:100px;
width:200px;
height:60px;
padding:15px;
text-align: center;
background-color:#f0deba;
-webkit-box-shadow: 0 8px 6px -6px black;
   -moz-box-shadow: 0 8px 6px -6px black;
        box-shadow: 0 8px 6px -6px black;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
border-radius: 10px; /* future proofing */
-khtml-border-radius: 10px; /* for old Konqueror browsers */
}
#step1 a{
color:#e11b6b;
}
.bottom{
font-family: HelveticaNeueStd-Italic;
color:#3397bf;
}
.bottom a{
color:#e11b6b;
}
.easy{
font-family: Helvetica;
font-size:14px;
position: absolute;
color:#FFF;
top:-25px;
left:-30px;
}
.num{
font-family: HelveticaNeueStd;
font-size:45px;
color:#FFF;
position: absolute;
top:-45px;
left:20px;
}
.part{
font-family: Lavanderia;
color:#FFF;
font-size:40px;
position: absolute;
top:-45px;
left:60px;
}
.num2{
font-family: HelveticaNeueStd;
font-size:45px;
color:#FFF;
position: absolute;
top:-45px;
left:60px;
}
.part2{
font-family: Lavanderia;
color:#FFF;
font-size:40px;
position: absolute;
top:-45px;
left:100px;
}
#step2{
position:absolute;
font-family: Helvetica;
top:500px;
left:345px;
width:200px;
height:60px;
padding:15px;
text-align: center;
background-color:#f0deba;
-webkit-box-shadow: 0 8px 6px -6px black;
   -moz-box-shadow: 0 8px 6px -6px black;
        box-shadow: 0 8px 6px -6px black;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
border-radius: 10px; /* future proofing */
-khtml-border-radius: 10px; /* for old Konqueror browsers */
}
#step2 a{
color:#e11b6b;
}
#step3{
position:absolute;
font-family: Helvetica;
top:500px;
left:590px;
width:200px;
height:60px;
padding:10px;
padding-bottom:20px;
padding-left:50px;
text-align: center;
background-color:#f0deba;
-webkit-box-shadow: 0 8px 6px -6px black;
   -moz-box-shadow: 0 8px 6px -6px black;
        box-shadow: 0 8px 6px -6px black;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
border-radius: 10px; /* future proofing */
-khtml-border-radius: 10px; /* for old Konqueror browsers */
}
#step3 a{
color:#e11b6b;
}
.wine{
position:absolute;
top:-30px;
left:5px;
}
/*bodyInfo*/
#holder{
width:900px;
height:573px;
}
#bodyInfo{
width:100%;
}
#left{
width:450px;
float:left;
}
#right{
width:450px;
float:left;
}

すべてがコンテナとコンテンツdivにラップされているので、homeHeadの後にコンテンツを追加すると、白い背景が通常どおりに拡大するのではないかと思いました。（スクリーンショットを見てください）誰かがこれを修正するアイデアを持っているなら、私は感謝するでしょう！

score 3 · Accepted Answer

問題はおそらく、divから浮いている"left"divとdivに関連しています。div内の最後のブロック要素として別のdivを含める必要があります。"right"bodyInfostyle="clear: both;"bodyInfo

フロートを使用するその他のレイアウトについては、これを参照してください：CSSデザインパターン-フロートとクリア

これは、 jsFiddleでの状況の一般的なモックアップです。divを使用してdivを削除すると、divのstyle="clear: both"周囲の境界線bodyInfoが2つのフローティングdivを包み込むことはなくなります。

<div id="bodyInfo">
    <div id="left">
        <p>
            <span class="bloodHeader">Welcome</span> to Art on the Brix where anyone can unleash their inner artist amidst friends, family and co-workers. Quickly <a href="#">Sign-Up</a> for a class or take your time to enjoy our website!
        </p>
        <p id="midLeft">
            <span class="blueHeader">NO TALENT OR EXPERIENCE IS NECESSARY!</span>Colorful Variety of Themed Classes &#8226; Open Studio Times &#8226; Private Parties &#8226; Corporate Team-Builds &#8226; Charity Events
        </p>
        <p>
           Our casual yet upscale studio is in the heaert of historic Golden, Colorado. Enjoy painting, crafts, wine or beer, music and fun surprises in our low-stress art classes. Our local artists guie all of the <a href="#">CLASSES</a> with easy-to-folow, step-by-step instruction on how to create the featured piece. The experience is playful and light-hearted encouraging you to just follow along or release inhibitions and go outside your lines. Create, taste and play!
        </p>
    </div>
    <div id="right"></div>
    <div sytle="clear: both;"></div>
</div><!-- End bodyInfo -->

score 0 · Accepted Answer

絶対的に配置された要素は、成長しても親を拡張しません。コンテンツコンテナの配置は、静的または相対的である必要があります。

ドキュメントフローに関する情報を以下に示します。これは理解するための重要な概念です。

css - 動的高さが絶対位置で機能しない

2 に答える 2

Related

Reference