具有边框半径和不同边框颜色的多色进度条

Question

我正在尝试创建此进度条，但由于它具有边框半径和每个子进度元素不同的边框颜色，所以很难。

任何人都知道如何实现它？

这是我到目前为止所取得的成就，其中不包括边框： Codepen

WITH t(json_extracted,str) AS
(
SELECT JSON_VALUE (JSONDetail, '$.comment'), 
       SUBSTRING(  
                 JSONDetail,
                 PATINDEX('%"comment"%', JSONDetail),
                 PATINDEX('%"contacts"%', JSONDetail)-PATINDEX('%"comment"%', JSONDetail)
                 ) 
  FROM tab
), t2(json_extracted,str) AS
(
SELECT json_extracted,
       TRIM(
            SUBSTRING( str, PATINDEX('%:%', str) + 1, 
                            PATINDEX('%,%', str) - PATINDEX('%:%', str) - 1 ) )
  FROM t
)
SELECT SUBSTRING(str,2,LEN(str)-2) AS extracted_comment,
       CASE WHEN json_extracted = SUBSTRING(str,2,LEN(str)-2) 
            THEN
                 'No'
            ELSE
                 'Yes'
            END AS "is_it_corrupted"
  FROM t2

body {
  display: flex;
  justify-content: center;
}

.progress-bar {
  height: 24px;
  width: 280px;
  background: #eaeaea;
  border-radius: 16px;
  display: flex;
  overflow: hidden;
}

.progress-bar-fill-1 {
  width: 30%;
  background: #F16172;
  box-sizing: border-box;
  border-right: 1px solid white;
}

.progress-bar-fill-2 {
  width: 20%;
  background: #31C4F3;
  box-sizing: border-box;
  border-right: 1px solid white;
}

例如，如果我尝试向<div class="progress-bar"> <div class="progress-bar-fill-1"></div> <div class="progress-bar-fill-2"></div> </div>添加边框，则边框不会出现在角落。

请注意，我事先不知道百分比值，因此无法通过在第一个进度元素中添加.progress-bar-fill-1来解决问题。

谢谢

Answer 1

body {
  display: flex;
  justify-content: center;
}

.progress-bar {
  height: 24px;
  width: 280px;
  background: #eaeaea;
  border-radius: 16px;
  display: flex;
  overflow: hidden;
}


.progress-bar-fill-1 {
  position: relative;
  width: 30%;
  z-index: 1;
}

.progress-bar-fill-1:before {
  position: absolute;  
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  content: "";
  background: #F16172;
  box-sizing: border-box;
  border-right: 1px solid white;
  border: 1px solid black;
  border-radius: 16px;
}

.progress-bar-fill-2 {
  width: 20%;
  position:relative;  
}

.progress-bar-fill-2:before {
  position: absolute;
  left: -16px;
  right: 0;
  top: 0;
  bottom: 0;
  content: "";
  background: #31C4F3;
  box-sizing: border-box;
  border-right: 1px solid white;
  border-radius: 16px;
}

请检查结果。 您使用了flex。因此我们无法将边距添加到第二个div。

Answer 2

具有剪切路径，伪元素和一些CSS变量，您可以轻松地使用一个元素进行此操作。诀窍是让3个元素彼此重叠（主要元素和2个伪元素），然后剪切伪元素以仅显示所需的部分：

.progress-bar {
  --b:2px; /* boder width */
  --s:2px; /* space between progress */

  height: 30px;
  width: 300px;
  margin:5px;
  background: #eaeaea;
  border-radius: 20px;
  position:relative;
  border:var(--b) solid grey;
  position:relative;
}
.progress-bar::before,
.progress-bar::after{
  content:"";
  border-radius:inherit;
  border:inherit;
  box-sizing: border-box;
  position:absolute;
  top:calc(-1*var(--b));
  left:calc(-1*var(--b));
  bottom:calc(-1*var(--b));
  right:calc(-1*var(--b));
}

.progress-bar::before {
  background: #F16172;
  border-color:red;
  clip-path:inset(0 calc(100% - var(--f1)) 0 0);
}

.progress-bar::after {
  background: #31C4F3;
  border-color:blue;
  clip-path:inset(0 calc(100% - var(--f1) - var(--f2)) 0 calc(var(--f1) + var(--s)));
}

<div class="progress-bar" style="--f1:30%;--f2:20%;"></div>

<div class="progress-bar" style="--f1:50%;--f2:20%;--b:3px;"></div>

<div class="progress-bar" style="--f1:60%;--f2:10%;--s:5px"></div>

<div class="progress-bar" style="--f1:20%;--f2:70%;--b:1px"></div>

<div class="progress-bar" style="--f1:20%;--f2:80%;--s:10px"></div>

Answer 3

为什么会出现此问题：

父元素使用Server: Containers: 6 Running: 3 Paused: 0 Stopped: 3 Images: 185 Server Version: 19.03.12 Storage Driver: overlay Backing Filesystem: extfs Supports d_type: true Logging Driver: json-file Cgroup Driver: cgroupfs Plugins: Volume: local Network: bridge host ipvlan macvlan null overlay Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog Swarm: inactive Runtimes: runc nvidia Default Runtime: runc Init Binary: docker-init containerd version: 7ad184331fa3e55e52b890ea95e65ba581ae3429 runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd init version: fec3683 Security Options: seccomp Profile: default Kernel Version: 5.7.2-kd-cluster Operating System: Debian GNU/Linux 9 (stretch) OSType: linux Architecture: x86_64 CPUs: 32 Total Memory: 125.8GiB Name: dpl01 ID: KBGO:2E6L:NIHR:UQAL:K5CN:XWBI:R7TK:WWZF:MZBT:BCHE:HUQW:UKKM Docker Root Dir: /data/docker Debug Mode: false Registry: https://index.docker.io/v1/ Labels: Experimental: false Insecure Registries: 127.0.0.0/8 Live Restore Enabled: false 和overflow: hidden;。导致具有圆角的父元素并将其中的所有内容屏蔽到父元素的原因。

由于子元素（又名border-radius: 16px;）最初是正方形，因此边框也将变为正方形。但是子元素的开头/开头将被其父元素掩盖并发生溢出。

为此，解决方案是也将第一个子元素四舍五入到被屏蔽的父元素中，如下所述。

解决方案：

您还必须在第一个子元素上添加边框半径。也称为.progress-bar-fill-1到border-radius: 0 0 16px 16px 0;，如下例所示。

固定的代码示例：

.progress-bar-fill-1

body {
  display: flex;
  justify-content: center;
}

.progress-bar {
  height: 24px;
  width: 280px;
  background: #eaeaea;
  border-radius: 16px;
  display: flex;
  overflow: hidden;
}

.progress-bar-fill-1 {
  width: 30%;
  background: #F16172;
  box-sizing: border-box;
  border-right: 1px solid white;
  border-radius: 0 0 16px 16px 0;
}

.progress-bar-fill-2 {
  width: 20%;
  background: #31C4F3;
  box-sizing: border-box;
  border-right: 1px solid white;
}

Answer 4

如果我将其添加到.progress-bar-fill-1：

border-top-left-radius: 16px;
border-bottom-left-radius: 16px;

例如，在.progress-bar-fill-1很小的情况下，.progress-bar-fill-2的边界也会有同样的问题，因此仍然无法解决问题。.因此，我需要一个更通用的解决方案因为我需要用它来创建一个React组件。

这是问题所在：

body {
  display: flex;
  justify-content: center;
}

.progress-bar {
  height: 24px;
  width: 500px;
  background: #eaeaea;
  border-radius: 16px;
  display: flex;
  overflow: hidden;
}

.progress-bar-fill-1 {
  width: 1%;
  background: #F16172;
  box-sizing: border-box;
  border-right: 1px solid white;
  border: 1px solid black;
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
}

.progress-bar-fill-2 {
  width: 20%;
  background: #31C4F3;
  box-sizing: border-box;
  border-right: 1px solid white;
  border: 1px solid blue;
  border-left: none;
}

<div class="progress-bar">
  <div class="progress-bar-fill-1"></div>
  <div class="progress-bar-fill-2"></div>
</div>

Answer 5

我已经稍微修改了您的代码。 1％时看起来效果不佳，但2％等等看起来就像设计一样。

body {
  display: flex;
  justify-content: center;
}

.progress-bar {
  height: 24px;
  width: 500px;
  background: #eaeaea;
  border-radius: 16px;
  display: flex;
  overflow: hidden;
}

.progress-bar-fill-1 {
  width: 2%;
  background: #F16172;
  box-sizing: border-box;
  border-right: 1px solid white;
  border-top: 1px solid red;
  border-bottom: 1px solid red;
  border-left: 1px solid red;
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
}

.progress-bar-fill-2 {
  width: 20%;
  background: #31C4F3;
  box-sizing: border-box;
  border-top: 1px solid blue;
  border-bottom: 1px solid blue;
  border-right: 1px solid white;
  border-left: none;
}

<div class="progress-bar">
  <div class="progress-bar-fill-1"></div>
  <div class="progress-bar-fill-2"></div>
</div>

Answer 6

我设法找到了一种解决方案，该解决方案还支持IE11（包括IE11），并包含动画幻灯片： https://jsfiddle.net/5kphcLqg/

@keyframes slideInFill {
  0% {
    width: 0;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
  } 

  99% {
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
  }

  100% {
        border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
  }
}

@keyframes slideInBorder {
  from {
    width: 0;
  }
}
 
.container { 
  position: relative;
}

.borders {
  height: 24px;
  width: 280px;
  background: #DCDFDF;
  display: flex;
  border-radius: 16px;
  overflow: hidden;
  position: absolute;
  top: 0;
  box-sizing: border-box;
}

.borders-fill-1 {  
  position: relative;
  width: 20%;
  background: #06A2D4;
}

.animate {
  height: 24px;
  top: 0;   
  animation: slideInBorder 1s ease-in forwards;  
}

.borders-fill-1:after {
  content: '';
  position: absolute;
  height: 100%;
  width: 1px;
  background: white;
  right: 0;
  z-index: 9
}

.borders-fill-2:after {
  content: '';
  position: absolute;
  height: 100%;
  width: 1px;
  background: white; 
  right: 0;
  z-index: 9
}

.borders-fill-2 {
  width: 78%;
  background: #D31A47;  
  position: relative;
}

.fill-bg {
  background: #eaeaea;
  width: 280px;
  height: 24px;
  position: absolute;
  border-radius: 16px;
  background-clip: content-box;
  padding: 1px;
  box-sizing: border-box; 
}

.filling-wrapper {
  border-radius: 16px;
  width: 280px;
  height: 24px;
  position: absolute;
  overflow: hidden;
  border-right: 1px solid #D31A47;
}

.filling {
  width: 280px;
  height: 24px;
  position: absolute;
  background: linear-gradient(to right,      
    #31C4F3 20%,
    #F16172 20%,
    #F16172 98%,
    transparent 98%
  );
  animation: slideInFill 1s ease-in forwards; 
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
  padding: 1px;
  background-clip: content-box;
  box-sizing: border-box;
}

<div class="container">
    <div class="borders">
        <div class="borders-fill-1 animate"></div>
        <div class="borders-fill-2 animate"></div>
    </div>
    <div class="fill-bg"></div>
    <div class="filling">
    </div>
</div>