2017-09-01 636 views
1

我有導航欄的這個問題:從以下兩個圖像中可以看到問題是,當我調整瀏覽器窗口(第二圖像)的大小時,導航欄的項目重疊並且也不減小它們的尺寸以便繼續適合屏幕。我希望他們留在同一行,同時減少他們的大小。「li」項目在導航欄中重疊

enter image description here

enter image description here

我已經嘗試設置以%表示的元素的字體大小,但它似乎不是解決方案......你能幫助我嗎?非常感謝你

我談論的菜單是這個:

<nav class="secondnav nascosta "> 
      <ul class="listsecondnav primissimo"> 
      <li class="left dropdown prime"> 
       <a href="#home" class="edition drop-btn">U.S. EDITION 
       <span class="fa fa-chevron-down" aria-hidden="true"> </span> </a> 
        <div class="dropdown-content dropmod"> 
        <a href="#">Apps</a> 
        <a href="#">Gear</a> 
        <a href="#">Tech</a> 
        <a href="#">Creative</a> 
        <a href="#">Contributors</a> 
        <a href="#">Insights</a> 
        <a href="#">Launch</a> 
        <a href="#">World</a> 
        <a href="#">Distract</a> 
        <a href="#">Offers</a> 
        </div> 

      </li> 
      <li class="left prime"><a href="#home" class="">Wed, Aug 30, 2017</a></li> 
      <li class="right prime"><a href="#news" class="subscribe ">SUBSCRIBE</a></li> 
      <li class="right prime"><a href="#contact" class="">SIGN IN</a></li> 

      </ul> 
     </nav> 

HTML:

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    <title>newsweek</title> 

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    </head> 
    <body> 
    <div class="container"> 
     <header> 
     <nav class="secondnav nascosta "> 
      <ul class="listsecondnav primissimo"> 
      <li class="left dropdown prime"> 
       <a href="#home" class="edition drop-btn">U.S. EDITION 
       <span class="fa fa-chevron-down" aria-hidden="true"> </span> </a> 
        <div class="dropdown-content dropmod"> 
        <a href="#">Apps</a> 
        <a href="#">Gear</a> 
        <a href="#">Tech</a> 
        <a href="#">Creative</a> 
        <a href="#">Contributors</a> 
        <a href="#">Insights</a> 
        <a href="#">Launch</a> 
        <a href="#">World</a> 
        <a href="#">Distract</a> 
        <a href="#">Offers</a> 
        </div> 

      </li> 
      <li class="left prime"><a href="#home" class="">Wed, Aug 30, 2017</a></li> 
      <li class="right prime"><a href="#news" class="subscribe ">SUBSCRIBE</a></li> 
      <li class="right prime"><a href="#contact" class="">SIGN IN</a></li> 

      </ul> 
     </nav> 
     <nav class="firstnav"> 
      <ul class="listfirstnav"> 
      <li class="left dropdown"> 
       <a href="#home" class="edition drop-btn sparisci">U.S. EDITION 
       <span class="fa fa-chevron-down" aria-hidden="true"> </span> </a> 
        <div class="dropdown-content"> 
        <a href="#">Apps</a> 
        <a href="#">Gear</a> 
        <a href="#">Tech</a> 
        <a href="#">Creative</a> 
        <a href="#">Contributors</a> 
        <a href="#">Insights</a> 
        <a href="#">Launch</a> 
        <a href="#">World</a> 
        <a href="#">Distract</a> 
        <a href="#">Offers</a> 
        </div> 

      </li> 
      <li class="left"><a href="#home" class="sparisci">Wed, Aug 30, 2017</a></li> 
      <li class="right"><a href="#news" class="subscribe sparisci">SUBSCRIBE</a></li> 
      <li class="right"><a href="#contact" class="sparisci">SIGN IN</a></li> 

      </ul> 
     </nav> 
     <div class="title"> 
      <h1>Newsweek</h1> 
     </div> 
     <nav class="secondnav"> 
      <ul class="listsecondnav classic"> 
      <li class="center"><a href="#home">U.S.</a></li> 
      <li class="center"><a href="#home">World</a></li> 
      <li class="center"><a href="#news">Business</a></li> 
      <li class="center"><a href="#contact">Tech & Science</a></li> 
      <li class="center"><a href="#contact">Culture</a></li> 
      <li class="center"><a href="#contact">Sport</a></li> 

      </ul> 
     </nav> 
     </header> 
     <div class="col-lg-8 col-md-12 col-sm-12 col-xs-12"> 
     <img src="a.jpg" alt="" class="imgtop"> 
     </div> 
     <div class="col-lg-4 col-md-0 col-sm-4 col-xs-4"> 
      <ul class="verticalbar "> 
      <li><a class="aside aaa" href="#home">LATEST HEADLINES</a></li> 
      <li><a class="aside" href="#home">After Trump’s Snub, Sean Spicer Finally Meets the Pope</a></li> 
      <li><a class="aside" href="#news">Arsenal Could See Nightmare Exodus on Deadline Day</a></li> 
      <li><a class="aside" href="#contact">Liverpool Prepares to Hijack £40 Million Chelsea Deal</a></li> 
      <li><a class="aside" href="#about">How Did Princess Diana Die?</a></li> 
      <li><a class="aside" href="#about">Newsweek Hosts Second AI and Data Science Event in NYC</a></li> 
      <li><a class="aside" href="#about">Rival NBA Teams Are Looking to Hijack Cavs-Celtics Deal</a></li> 
      <li><a class="aside" href="#about">New York Attorney General Helps With Russia Probe</a></li> 

      </ul> 
     </div> 


      <div class="articles"> 
       <div class="col-lg-8 col-md-8 col-sm-12 col-xs-12 bella"> 
       <h1 class="trump"> WHY TRUMP MAY STILL WANT AN ECONOMIC WAR WITH BEIJING </h1> 
       <h3>In the White House, the battle over China is only just beginning </h3> 
       <hr></hr> 
       <h2>China Calls U.S. ‘Arrogant’ After Ship Collision </h2> 
       </div> 
       <div class="articleone col-lg-4 col-md-4 col-sm-6 col-xs-12 bella"> 
       <img src="0908palestinians01.jpg" class="subheaderimg"> 
       <h2>The Permanent Occupation?</h2> 
       LFifty years after Israel seized control of the West Bank, the Palestinians may have finally lost their bid for independence. 
       </div> 
       <div class="articletwo col-lg-4 col-md-4 col-sm-6 col-xs-12 bella"> 
       <img src="b61-model-11-drop.jpg" class="subheaderimg"> 
       <h2>What is EQUIS and why is their accreditation so important to a business school?</h2> 
       With an estimated number of 15,000 business schools worldwide, only a handful (170 institutions from 41 countries) hold the EQUIS quality label. Find out more... 
       </div> 
      </div> 

      <div class="col-lg-4 col-md-0 col-sm-6 col-xs-4"> 
        <ul class="verticalbar nascosta modifica "> 
        <li><a class="aside aaa" href="#home">LATEST HEADLINES</a></li> 
        <li><a class="aside" href="#home">After Trump’s Snub, Sean Spicer Finally Meets the Pope</a></li> 
        <li><a class="aside" href="#news">Arsenal Could See Nightmare Exodus on Deadline Day</a></li> 
        <li><a class="aside" href="#contact">Liverpool Prepares to Hijack £40 Million Chelsea Deal</a></li> 
        <li><a class="aside" href="#about">How Did Princess Diana Die?</a></li> 
        <li><a class="aside" href="#about">Newsweek Hosts Second AI and Data Science Event in NYC</a></li> 
        <li><a class="aside" href="#about">Rival NBA Teams Are Looking to Hijack Cavs-Celtics Deal</a></li> 
        <li><a class="aside" href="#about">New York Attorney General Helps With Russia Probe</a></li> 

        </ul> 
      </div> 

      <div class="articlesdos"> 
       <div class="one col-lg-4 col-md-4 col-sm-6 col-xs-12 bella"> 
       <img src="hurricane-harvey.jpg" class="subheaderimg"> 
       <h2>The Permanent Occupation?</h2> 
       LFifty years after Israel seized control of the West Bank, the Palestinians may have finally lost their bid for independence. 
       </div> 
       <div class="two col-lg-4 col-md-4 col-sm-6 col-xs-12 bella"> 
       <img src="princess-diana.jpg" class="subheaderimg"> 
       <h2>What is EQUIS and why is their accreditation so important to a business school?</h2> 
       With an estimated number of 15,000 business schools worldwide, only a handful (170 institutions from 41 countries) hold the EQUIS quality label. Find out more... 
       </div>  
       <div class="three col-lg-4 col-md-4 col-sm-6 col-xs-12 bella"> 
       <img src="rts1a5vt.jpg" class="subheaderimg"> 
       <h2>What is EQUIS and why is their accreditation so important to a business school?</h2> 
       With an estimated number of 15,000 business schools worldwide, only a handful (170 institutions from 41 countries) hold the EQUIS quality label. Find out more... 
       </div>  
      </div> 







     <!-- <div class="subheader"> 
      <h1> WHY TRUMP MAY STILL WANT AN ECONOMIC WAR WITH BEIJING </h1> 
      <h3>In the White House, the battle over China is only just beginning </h3> 
      <hr></hr> 
      <h2>China Calls U.S. ‘Arrogant’ After Ship Collision </h2> 

      <div class="primaimg"> 
       <img src="0908palestinians01.jpg" class="subheaderimg uno"> 
       <div class="didascalia1"> 
       <h2 class="clear"> The Permanent Occupation? </h2> 
       <h3> Fifty years after Israel seized control of the West Bank, the Palestinians may have finally lost their bid for independence. </h3> 
       </div> 
      </div> 
      <img src="0908palestinians02.jpg" class="subheaderimg due"> 


     </div> --> 




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    </body> 
</html> 

CSS:

html,body { 
    height: 100%; margin: 0px; padding: 0px; } 

#navbar { 
    margin-bottom:0; } 

.alert { 
    border-radius: 0; } 

.container { 
    width:100%; 
    padding-right: 0; 
    padding-left: 0; 
    margin-right: auto; 
    margin-left: auto; } 

.col-xs-1, .col-sm-1, .col-md-1, .col-lg-1, 
.col-xs-2, .col-sm-2, .col-md-2, .col-lg-2, 
.col-xs-3, .col-sm-3, .col-md-3, .col-lg-3, 
.col-xs-4, .col-sm-4, .col-md-4, .col-lg-4, 
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.col-xs-6, .col-sm-6, .col-md-6, .col-lg-6, 
.col-xs-7, .col-sm-7, .col-md-7, .col-lg-7, 
.col-xs-8, .col-sm-8, .col-md-8, .col-lg-8, 
.col-xs-9, .col-sm-9, .col-md-9, .col-lg-9, 
.col-xs-10, .col-sm-10, .col-md-10, .col-lg-10, 
.col-xs-11, .col-sm-11, .col-md-11, .col-lg-11, 
.col-xs-12, .col-sm-12, .col-md-12, .col-lg-12 { 
    position: relative; 
    height:100%; 
    min-height: 1px; 
    padding-right: 0; 
    padding-left: 0; } 

.row { 
    margin-right: 0; 
    margin-left: 0; } 

.footer { 
    margin-top: 0; 
    padding-top: 0; 
    padding-bottom: 0; 
    border-top: none; } 

.panel { 
    border:none; } 



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; 
} 

html { 
    box-sizing: border-box; 
} 

*, *:before, *:after { 
    box-sizing: inherit; 
} 

body { 
    background-color: #f4f5f6;; 
} 


.container { 

    background-color:white; 
    margin:0 auto; 


    max-width: 1300px;/*max width + i margini automatici li usi per fare il resize automatico al diminuire la width del broswer*/ 
    margin-right: auto; 
    margin-left: auto; 
} @media screen and (max-width: 1088px) { 
    .container { 
    width:100%;}} 



.header{ 
width: 100%; 
border-right: 0px; 


} 

.listfirstnav { 
    list-style-type: none; 
    margin: 0; 
    padding: 0; 
    background-color: red; 
    border: 1px solid rgba(0, 0, 0, 0.3); 
    border-right: 0px; 
    border-left: 0px; 
    height: 120px; 
    z-index: 999; 


} @media screen and (max-width: 1088px) { 
    .listfirstnav { 
    position: static; 
    top:200px;}} 


li.left{ 
    position: relative; 
    float: left; 
    top:40px; 
    font-weight: bold; 
    font-size: 18px; 
} @media screen and (max-width: 1088px) { 
    li.left { 
    top:0px;}} 

li.right{ 
    position: relative; 
    float: right; 
    top:40px; 
    font-weight: bold; 
    font-size: 18px; 
}@media screen and (max-width: 1088px) { 
    li.right { 
    top:0px; 
    bottom:300px;}} 



.title { 
    position: absolute; 
    width: 600px; /* Need a specific value to work */ 
    text-align: center; 
    margin: 0 auto; 
    top:10px; 
    left: 0; 
    right: 0; 
    color: white; 
     font-size: 90px; 
     font-weight: bold; 
     display: inline-block; 
     }@media screen and (max-width: 1088px) { 
    .title { 
    top:60px; 
    }} 

.firstnav li a { 
    display: block; 
    padding: 12px 16px; 
    color:white; 
    text-decoration: none; 
} 

.firstnav li a.subscribe{ 
    color:red; 
    background-color: white; 
    margin-right: 10px; 
} 

.firstnav li a.edition { 
    display: inline-block; 
    padding-left: 0; 
    margin-left: 10px; 
    padding-right: 13px; 
    padding-left: 10px; 


} 








    .listsecondnav { 
     list-style-type: none; 
     padding: 0; 
     text-align: center; 

     border: 1px solid rgba(0, 0, 0, 0.3); 
     border-right: 0px; 
     border-left: 0px; 
     height: 70px; 


    } @media screen and (max-width: 840px) { 
    .classic { 
    display: none; 
    }} 

    li.center { 

     display: inline-block; 
     border: 1px solid transparent; 
     border-right-color: black; 
     position: relative; 
     top: 25%; 


    } 

    li.center:last-child { 
    border-right-color: transparent; 
} 

    .secondnav li a { 

    padding: 0 15px; 
    color:black; 
    font-size: 24px; 
    text-decoration: none; 
    } 

    a:link, a:visited { 

     display:block; 
     font-weight:bold; 
     color:#FFFFFF; 
     text-align:center; 
     text-decoration:none; 
     text-transform:uppercase; 
     vertical-align: middle; 

    } 





/*aside navigation bar*/ 




.verticalbar { 
    list-style-type: none; 
    margin: 20px 10px; 
    padding: 0; 
    float:left; 
    height: 540px; 
    max-width: 80%; 


} @media screen and (max-width: 1088px) { 
    .verticalbar { 
    display: none;}} 


.verticalbar li a { 
    display: block; 
    color: #000; 
    padding: 8px 0; 
    text-decoration: none; 
    text-align: left; 
} 

/* Change the link color on hover */ 
.verticalbar li a:hover { 
    background-color: #555; 
    color: white; 
} 

    a.aside:link, a.aside:visited { 
     text-transform:none;  

    } 

    .verticalbar li a.aaa { 
     color: grey;  

    } 

    .verticalbar li { 
     border-top: 1px solid #d9d9d9; 
     font-size: 20px; 
     padding: 4px; 
     padding-right: 7px; 
     margin-right: 20px; 
    } 

     .verticalbar li:first-child { 
     border-top: none; 
    } 






/*imag*/ 

.imgtop { 

     width: 100%; 
     float: left; 
     padding:20px; 


    } 





/*subheader*/ 


    .trump{ 
     font-size: 30px; 
     font-weight: bold; 

    } 



    h2{ 

     font-weight: bold; 


    } 


.articles { 
     width: 100%; 
     float: left; 


    } 

    .bella { 

    padding:20px; 

    } 




.articleone { 

     clear: left; 

    } 

.articletwo { 





    } 

.subheaderimg{ 

     width: 100%; 

     } 


/*secondlinearticles*/ 

.articlesdos { 
     width: 100%; 
     float: left; 

     } 



/*menu a tendina a comparasa*/ 


.dropdown:hover .dropdown-content { 
    display: block; } 

.drop-btn:hover { 
    color: red; 
    background-color: white;} 

.dropdown-content { 
    display: none; 
    position: absolute; 
    top: 32px; 
    left: 10px; 
    background-color: #fff; 
    overflow: visible; 
    z-index: 999; 
    } 

    .dropdown .dropdown-content a {  /*ricordati sempre della specificita'. a parte l'ordine dentro del file CSS conta tanto la specificita'. comunque con l'"inspect" capisci subito quali sono le regole piu specifiche e che quindi sovrascrivono le altre*/ 
    display: block; 
    color: rgba(0, 0, 0, 0.55) 
; 
    font-family: "Ropa Sans", sans-serif; 
    text-transform: uppercase; 
    text-align: left; 
    padding: 5px; 
    padding-left: 10px; 
    font-weight: bold; 
    font-size: 18px; 
    overflow:visible; 
} 
    .dropdown-content a:hover { 
     color: #333; } 



    /*fine menu tendina*/ 




.nascosta{ 
     display: none; } 
@media screen and (max-width: 1088px) { 
    .nascosta { 
    display: inline;}} 


.firstnav li a.sparisci{ 
     display: inline-block; } 
@media screen and (max-width: 1088px) { 
    .firstnav li a.sparisci { 
    display: none;}} 


.modifica { 

    max-width: 100%; 


} 

.modifica li { 

     padding: 0px; 
     padding-right: 7px; 
     margin-right: 20px; 
    } 

.primissimo { 
     height: 40px; 
     background-color: black; 
     text-align: center; 


    } 

.primissimo li a { 

     color: white; 

    } 

    li.prime { 
     display: inline-block; 
     position: relative; 
     top:20%; 


    } 






    .dropmod { 
     left:0; 
     top:27px; 
     width: 100%; 


    } 
+0

你想,讓他們 「在同一行」。在我看來,這根本不適合。我看看是否有一種方法可以讓黑條更高,或者將項目放在摺疊菜單中。 Mediaqueries是你的朋友;) – JasperZelf

+2

請仔細閱讀如何創建[mcve],然後再提供一個...而不是僅僅在這裏傾銷你的_whole code_。 – CBroe

回答

2

我不知道,如果這是你的意圖,但你可以在CSS中使用:

@media screen and (max-device-width: 000px){ 
    div-element{ 
     font-size: 00px; 
    } 

併爲不同的屏幕尺寸設置不同的字體大小。我想你已經在你的CSS中使用@媒體屏幕,所以也許你可以改變它們內部

1

的字體大小要防止<li>項目在導航欄上重疊,您可以使用CSS單元vw - 等於1視域的初始包含塊。:

font-size: 2vw; // make font size as 2% of the viewport width 

以這種方式,當窗口寬度改變的寬度的%,字體大小將被自動改變。

下面是一個例子,請點擊「運行代碼片段」,然後點擊「整頁」並調整瀏覽器窗口的大小以查看效果。

body { 
 
    margin: 0; 
 
    padding: 0; 
 
} 
 
ul { 
 
    background: pink; 
 
    padding: 0; 
 
    margin: 0; 
 
    height: 1.5em; 
 
} 
 
ul li { 
 
    display: inline-block; 
 
    list-style: none; 
 
    font-size: 1.8vw; 
 
    margin-right: 1em; 
 
}
<ul class="header"> 
 
    <li>Hello</li> 
 
    <li>World</li> 
 
    <li>Congratulations</li> 
 
    <li>Generation</li> 
 
    <li>Carpliforliate</li> 
 
</ul>