css - 什么是媒体查询的最佳宽度范围

Question

在响应式设计中检测媒体查询的最佳宽度范围是多少？

我想在 4 个媒体查询中涵盖所有台式机/笔记本电脑显示器(一个方向)，但我不知道是否可行，例如:小型显示器、中型显示器、大型和超大型显示器。

例如在这段代码中

/* Desktops and laptops ----------- */
 @media only screen and (min-width : 1224px) {}

/* Large screens ----------- */
 @media only screen and (min-width : 1824px) {}

我认为我们仍然需要将台式机和笔记本电脑媒体分为三个子媒体:小型(如 13"到 14 英寸笔记本电脑)、中型(如 15 到 17 英寸)和大型(超过 22#)。我知道浏览器分辨率不同于屏幕分辨率，但假设我们有所有格式的全屏浏览器。

Answer 1

用视网膜显示器试试这个

/* 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 */
}

/* 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 (-webkit-min-device-pixel-ratio : 1.5),
only screen and (min-device-pixel-ratio : 1.5) {
/* Styles */
}

更新

/* 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 (landscape) ----------- */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}

/* iPad 3 (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 320px) and (max-device-width: 480px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
  /* Styles */
}

/* iPhone 4 (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 320px) and (max-device-height: 568px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

/* iPhone 5 (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 375px) and (max-device-height: 667px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

/* iPhone 6 (portrait) ----------- */
@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+ (landscape) ----------- */
@media only screen and (min-device-width: 414px) and (max-device-height: 736px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

/* iPhone 6+ (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2) {
  /* Styles */
}

/* Samsung Galaxy S3 (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 320px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}

/* Samsung Galaxy S4 (portrait) ----------- */
@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 (landscape) ----------- */
@media only screen and (min-device-width: 360px) and (max-device-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}

/* Samsung Galaxy S5 (portrait) ----------- */
@media only screen and (min-device-width: 360px) and (max-device-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 3) {
  /* Styles */
}