Question

我对不同的设备有不同的媒体查询，每个设备都可以正常工作（如果我只留下其中一个），但是如果我将所有媒体查询都放在我的代码中，那么只能查询大屏幕设备请求。

这个很好用：

source = ColumnDataSource(data=df)
plot=figure()   
plot.line('x','y1',  source=source, line_color="red")
plot.line('x','y2',  source=source, line_color="blue")

这些根本不起作用

@media screen and (max-width: 1280px), screen and (max-height: 800px) {...}

我需要为每个设备（包括横向和普通模式）进行媒体查询。

我该怎么做？

Answer 1

@media (max-height: 640px) and (max-width: 360px) {
    /* CSS stuff */
}

@media (max-height: 360px) and (max-width: 640px) {
    /* CSS stuff */
}

尝试这样做。

如果您没有

，请添加此项

<meta name="viewport" content="width=device-width, initial-scale=1.0">

你也可以嵌套查询

@media  screen and  (min-height: 40px)  {
   @media  screen and  (min-width: 50px)  {
    /*enter css here to apply for both condition*/
  }
}

Answer 2

访问此链接。 Media Queries For Standard Devices

样品：

/* ----------- Non-Retina Screens ----------- */
@media screen 
  and (min-device-width: 1200px) 
  and (max-device-width: 1600px) 
  and (-webkit-min-device-pixel-ratio: 1) { 
}

/* ----------- Retina Screens ----------- */
@media screen 
  and (min-device-width: 1200px) 
  and (max-device-width: 1600px) 
  and (-webkit-min-device-pixel-ratio: 2)
  and (min-resolution: 192dpi) { 
}

另见this。

/* Smartphones (portrait and landscape) ----------- */

@media only screen and (min-device-width: 320px) and (max-device-width: 480px) {
  /* Styles */
}


/* Smartphones (landscape) ----------- */

@media only screen and (min-width: 321px) {
  /* Styles */
}


/* Smartphones (portrait) ----------- */

@media only screen and (max-width: 320px) {
  /* Styles */
}


/* iPads (portrait and landscape) ----------- */

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
  /* Styles */
}


/* iPads (landscape) ----------- */

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) {
  /* Styles */
}


/* iPads (portrait) ----------- */

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) {
  /* Styles */
}


/**********
iPad 3
**********/

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}


/* Desktops and laptops ----------- */

@media only screen and (min-width: 1224px) {
  /* Styles */
}


/* Large screens ----------- */

@media only screen and (min-width: 1824px) {
  /* Styles */
}


/* iPhone 4 ----------- */

@media only screen and (min-device-width: 320px) and (max-device-width: 480px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 320px) and (max-device-width: 480px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}


/* iPhone 5 ----------- */

@media only screen and (min-device-width: 320px) and (max-device-height: 568px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 320px) and (max-device-height: 568px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}


/* iPhone 6 ----------- */

@media only screen and (min-device-width: 375px) and (max-device-height: 667px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 375px) and (max-device-height: 667px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}


/* iPhone 6+ ----------- */

@media only screen and (min-device-width: 414px) and (max-device-height: 736px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 414px) and (max-device-height: 736px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}


/* Samsung Galaxy S3 ----------- */

@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}


/* Samsung Galaxy S4 ----------- */

@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}

@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}


/* Samsung Galaxy S5 ----------- */

@media only screen and (min-device-width: 360px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}

@media only screen and (min-device-width: 360px) and (max-device-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}

多媒体查询不起作用

2 个答案: