在頁面加載的固定標題下的內容「幻燈片」在Safari上打破

Question

我在網站上使用固定標題以在滾動內容元素時保持徽標&菜單元素可見。似乎有一個JavaScript會創建一個「幻燈片」或transistion，直到頂部/頭部下方的內容頂部。我覺得這很煩人，但可以忍受。

我的問題是，在使用Safari的iPad設備（適用於iPhone）上，內容不會滾動到內容區域的頂部。如果您按下並在屏幕上向下拖動，您可以看到內容嵌套在標題下。釋放屏幕，它在標題下滑回。

所有其他瀏覽器/操作系統正常工作。

我加入了一些本應處理所有移動設備的CSS，並使用padding/margin標記在標題下面配置了元素以給它一些空間。這似乎工作很好，除了在一些iPad移動設備上，我們得到一個A problem occurred with this webpage so it was reloaded。我們刪除這個CSS，並加載正常。

這樣，nixes的CSS作爲一個修復，所以它留給我的令人討厭的幻燈片效果，我在想什麼？

這是什麼幻燈片內容元素，以及如何使其響應所有設備，包括Safari/iPad，或者如何刪除它或使用CSS在內容頂部正確啓動？

測試地點：http://www.goroyalshell.net/

修訂 CSS隔離代碼，當插入CSS網頁導致錯誤：

.property-item.featured:hover .property-item.featured.title-above-image .property-title::after { 
    background-color: transparent; 
} 
.property-item .property-thumbnail { 
    position: relative; 
    overflow: hidden; 
} 
.property-item a { 
    color: inherit; 
} 
.property-item img { 
    max-width: none; 
    width: 100%; 
    -webkit-transition: all 0.5s; 
    -moz-transition: all 0.5s; 
    -ms-transition: all 0.5s; 
    -o-transition: all 0.5s; 
    transition: all 0.5s; 
    -webkit-backface-visibility: hidden; 
    backface-visibility: hidden; 
} 
@media (min-width: 768px) { 
    .property-item img { 
    width: -webkit-calc(120%); 
    width: calc(120%); 
    -webkit-filter: grayscale(0%); 
    filter: none; 
    -webkit-transform: translate3d(-10px, 0, 0); 
    -moz-transform: translate3d(-10px, 0, 0); 
    -ms-transform: translate3d(-10px, 0, 0); 
    -o-transform: translate3d(-10px, 0, 0); 
    transform: translate3d(-10px, 0, 0); 
    } 
} 
.property-item figcaption { 
    top: 0; 
    height: 100%; 
    width: 100%; 
    -webkit-transition: all 0.3s; 
    -moz-transition: all 0.3s; 
    -ms-transition: all 0.3s; 
    -o-transition: all 0.3s; 
    transition: all 0.3s; 
} 
@media (min-width: 768px) { 
    .property-item figcaption { 
    position: absolute; 
    text-align: right; 
    } 
} 
@media (min-width: 768px) { 
    .property-item:hover img { 
    filter: gray; 
    -webkit-filter: grayscale(100%); 
    -webkit-transform: translate3d(0, 0, 0); 
    -moz-transform: translate3d(0, 0, 0); 
    -ms-transform: translate3d(0, 0, 0); 
    -o-transform: translate3d(0, 0, 0); 
    transform: translate3d(0, 0, 0); 
    } 
    .property-item:hover.title-over-image .property-title, 
    .property-item:hover.title-over-image .tag, 
    .property-item:hover.title-above-image .tag-right { 
    opacity: 0; 
    } 
} 
.property-item:hover .property-excerpt { 
    opacity: 1; 
} 
.property-item:hover .property-excerpt::after { 
    -webkit-transform: translate3d(0, 0, 0); 
    -moz-transform: translate3d(0, 0, 0); 
    -ms-transform: translate3d(0, 0, 0); 
    -o-transform: translate3d(0, 0, 0); 
    transform: translate3d(0, 0, 0); 
} 
.property-item:hover .arrow-right { 
    opacity: 0; 
} 
.property-item .property-title { 
    overflow: hidden; 
    position: relative; 
    z-index: 0; 
    padding: 10px 15px; 
    text-align: center; 
    background-color: rgba(255, 255, 255, 0.9); 
    -webkit-transition: all 0.3s; 
    -moz-transition: all 0.3s; 
    -ms-transition: all 0.3s; 
    -o-transition: all 0.3s; 
    transition: all 0.3s; 
} 
@media (min-width: 768px) { 
    .property-item .property-title { 
    text-align: right; 
    } 
} 
.property-item .title { 
    margin: 0 0 0.25em !important; 
    font-size: 1.4em; 
    -webkit-transition: all 0.3s; 
    -moz-transition: all 0.3s; 
    -ms-transition: all 0.3s; 
    -o-transition: all 0.3s; 
    transition: all 0.3s; 
} 
.property-item .address { 
    opacity: 0.6; 
    margin: 0 !important; 
    font-size: 1.1em; 
    text-transform: none; 
} 
.property-item .subtitle { 
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 
    color: #999999; 
} 
.property-item .property-excerpt { 
    display: none; 
    position: absolute; 
    top: 0; 
    width: 100%; 
    height: 100%; 
    padding: 15px 15px; 
    opacity: 0; 
    line-height: 1.7; 
    text-align: left; 
    background-color: rgba(255, 255, 255, 0.9); 
    -webkit-transition: all 0.3s; 
    -moz-transition: all 0.3s; 
    -ms-transition: all 0.3s; 
    -o-transition: all 0.3s; 
    transition: all 0.3s; 
} 
@media (min-width: 768px) { 
    .property-item .property-excerpt { 
    display: block; 
    } 
} 
.property-item .property-excerpt span { 
    font-size: 1.4em; 
    color: #666666; 
    text-transform: uppercase; 
} 
.property-item .property-excerpt::after { 
    position: absolute; 
    opacity: 0.5; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 3px; 
    background: #43becc; 
    content: ''; 
    -webkit-transition: all 0.3s; 
    -moz-transition: all 0.3s; 
    -ms-transition: all 0.3s; 
    -o-transition: all 0.3s; 
    transition: all 0.3s; 
    -webkit-transform: translate3d(-100%, 0, 0); 
    -moz-transform: translate3d(-100%, 0, 0); 
    -ms-transform: translate3d(-100%, 0, 0); 
    -o-transform: translate3d(-100%, 0, 0); 
    transform: translate3d(-100%, 0, 0); 
} 
.property-item .property-excerpt p { 
    margin-top: 0.5em; 
    font-size: 1.1em; 
    color: #999999; 
} 
.property-item .property-content { 
    text-align: center; 
    background-color: #fff; 
} 
.property-item .property-content .property-meta { 
    min-height: 85px; 
} 
.property-item .property-content .property-meta > div { 
    width: 50%; 
    /* 
       @media(min-width: 1200px) { 
        width: 25%; 
       } 
       */ 
} 
.property-item .property-price { 
    overflow: hidden; 
    padding: 0 15px; 
    line-height: 50px; 
    color: #666666; 
    text-align: left; 
    border-top: 1px solid #f6f6f6; 
} 
@media (min-width: 768px) { 
    .property-item .property-price { 
    line-height: 60px; 
    } 
} 
@media (min-width: 992px) { 
    .property-item .property-price { 
    font-size: 1.2em; 
    } 
} 
.property-item .property-price span { 
    font-weight: 300; 
} 
.property-item .property-price i { 
    opacity: 0.25; 
    line-height: inherit; 
    margin-right: 10px; 
    display:inline-block !important; 
} 
.property-item .property-price i:hover { 
    opacity: 0.75; 
    cursor: pointer; 
    color:#aaa !important; 
} 
.property-item .property-price .property-status { 
    display: inline-block; 
    display: none; 
    float: left; 
    font-size: 0.8em; 
    text-transform: uppercase; 
} 
.property-item .property-price .price-tag { 
    float: right; 
    color: #999999; 
} 
.property-meta { 
    padding: 15px; 
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 
    font-size: 0.9em; 
    line-height: 2; 
    color: #999999; 
    text-align: center; 
} 
@media (min-width: 768px) { 
    .property-meta { 
    text-align: left; 
    } 
} 
.property-meta a { 
    color: #999999; 
} 
.property-meta a:hover { 
    color: #666666; 
} 
.property-meta a:hover .meta-data { 
    cursor: pointer; 
} 
.property-meta .meta-title { 
    display: inline-block; 
    width: 20px; 
    font-weight: 700; 
} 
.property-meta > div { 
    float: left; 
} 
.property-meta .meta-data { 
    display: inline-block; 
} 
.property-meta .meta-data:hover { 
    cursor: default; 
} 
.add-to-favorites:hover { 
    cursor: pointer; 
} 
#compare-properties-popup { 
    display: none; 
    margin: 30px 0; 
    padding: 30px 0; 
    border-top: 2px solid #dddddd; 
    border-bottom: 2px solid #dddddd; 
} 
#compare-properties-thumbnails ul { 
    margin-bottom: 0; 
} 
#compare-properties-thumbnails li { 
    float: left; 
    margin-bottom: 30px; 
} 
#property-comparison-table .comparison-header { 
    display: inline-block; 
    width: 20%; 
    vertical-align: top; 
} 
#property-comparison-table .comparison-data { 
    position: relative; 
    display: inline-block; 
    width: 39%; 
    margin-left: 1%; 
    vertical-align: top; 
} 
#property-comparison-table .comparison-data a { 
    color: inherit; 
} 
#property-comparison-table .comparison-data.columns-3 { 
    width: 25.66%; 
} 
#property-comparison-table .comparison-data.columns-4 { 
    width: 19%; 
} 
#property-comparison-table .comparison-data .remove-property-from-comparison { 
    opacity: 0.75; 
    position: absolute; 
    top: 0; 
    right: 0; 
    height: 25px; 
    width: 25px; 
    line-height: 25px; 
    font-weight: 700; 
    color: #fff; 
    text-align: center; 
    background-color: rgba(0, 0, 0, 0.25); 
} 
#property-comparison-table .comparison-data .remove-property-from-comparison:hover { 
    opacity: 1; 
    cursor: pointer; 
} 
#property-comparison-table .comparison-data .remove-property-from-comparison::before { 
    content: ""; 
} 
#property-comparison-table .comparison-main .property-title { 
    margin-bottom: 0; 
} 
#property-comparison-table .comparison-main .property-address { 
    font-size: 0.9em; 
    color: #999999; 
} 
#property-comparison-table .comparison-attributes { 
    margin-top: 30px; 
} 
#property-comparison-table .comparison-attributes .comparison-row { 
    font-size: 0.9em; 
    line-height: 2.5; 
    border-bottom: 1px solid #eeeeee; 
} 
#property-comparison-table .comparison-attributes .comparison-header { 
    font-weight: 700; 
} 

Answer 1

這是一個經過驗證的CSS樣式表。希望它修正了這個錯誤你：

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/**iPad in landscape**/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/** iPad in portrait **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/** iPad 3 & 4 Media Queries 
If you're looking to target only 3rd and 4th generation Retina iPads (or tablets with similar resolution) to add @2x graphics, or other features for the tablet's Retina display, use the following media queries. 
Retina iPad in portrait & landscape **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (-webkit-min-device-pixel-ratio: 2) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, .header-margin { 
     margin-top: 300px; 
    } 
} 

/** Retina iPad in landscape **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/** Retina iPad in portrait **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 2) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt, { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, .header-margin { 
     margin-top: 300px; 
    } 
} 

/** iPad 1 & 2 Media Queries 

If you're looking to supply different graphics or choose different typography for the lower resolution iPad display, the media queries below will work like a charm in your responsive design! 
iPad 1 & 2 in portrait & landscape **/ 

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (-webkit-min-device-pixel-ratio: 1) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/** iPad 1 & 2 in landscape **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 1) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

/** iPad 1 & 2 in portrait **/ 
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 1) { 
    #layerslider_1 { 
     top: 274px !important; 
     bottom: 274px !important; 
    } 
    .col-sm-12 { 
     padding-left: 0px; 
     width: 100%; 
    } 
    #searchIt { 
     position: absolute; 
     top: 300px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    .property-search-form { 
     position: absolute; 
     top: 275px !important; 
     z-index: 100; 
     padding-left: 14px; 
     padding-right: 10px; 
     margin: auto !important; 
     clear: both !important; 
     width: 100% !important; 
     max-width: 1140px !important; 
    } 
    #welcometext { 
     margin-top: 300px; 
    } 
    #main-content, 
    #col-sm-12 { 
     margin-top: 300px !important; 
     text-align: left; 
    } 
    .col-sm-12, 
    .header-margin { 
     margin-top: 300px; 
    } 
} 

Answer 2

好吧，首先，你應該擺脫的每一個重要的規則在你的CSS。它使用不好，而且通常不是必需的！

乍一看，你應該檢查你的CSS的錯誤。我看到一個ID後支架

#searchIt, { 
    /* --- */ 
} 

在https://validator.w3.org/#validate_by_input之前，我11級的錯誤，並通過運行代碼3個警告結尾冒號。

也許創建一個最小的小提琴，所以我們可以更容易地探索你的代碼。但我認爲，解決錯誤和警告應該能夠解決問題。