css实现注册表单步骤效果代码-html代码-BFW代码库

代码语言：html

代码描述：css实现注册表单步骤效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
  

  
  
  
<style>
@import url(https://fonts.googleapis.com/css?family=Open+Sans:700,300);
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: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}
q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

body {
  font-family: "Open Sans", sans-serif;
  font-size: 16px;
  text-align: center;
  color: #444;
  background: #d0d0d0;
}

header {
  margin-bottom: 2em;
}

h1 {
  font-size: 2em;
  margin: 2em 0 1em;
}

strong {
  font-weight: 700;
}

p {
  line-height: 1.4em;
}

article header {
  margin: 0;
}

.full-height {
  height: 26em;
  align-items: center;
}

.flexy-item {
  display: flex;
  flex-direction: row;
  justify-content: center;
  position: relative;
}

.flexy-column {
  flex-direction: column;
}
.flexy-column.reverse {
  flex-direction: column-reverse;
}

.flexy-item_child {
  flex: 1 0 100%;
}

.pure-steps {
  display: inline-block;
  width: 20em;
  color: white;
  margin-bottom: 3em;
}
.pure-steps strong {
  color: #B2FF41;
  font-weight: 300;
}
.pure-steps .pure-steps_group {
  position: relative;
  min-height: 26em;
  border-radius: .4em;
  overflow: hidden;
  box-shadow: 0 1.7em 5.5em -0.94em rgba(0, 0, 0, 0.3), 0 2em 3em 0.5em rgba(0, 0, 0, 0.1), 0 1.8em 2em -1.5em rgba(0, 0, 0, 0.2);
  background-image: linear-gradient(-120deg, #26e289 0%, #1a5fa2 100%, #ff0000 200%);
  background-position: 0 0;
  background-size: 300%;
  will-change: background, box-shadow;
  transition: all 0.3s ease-out;
}
.pure-steps .pure-steps_group .pure-steps_group-step {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  transform: translate(100%);
  opacity: 0;
  will-change: transform, opacity;
  transition: all 0.6s ease-in-out;
  text-align: left;
}
.pure-steps .pure-steps_group .pure-steps_group-step:last-child {
  text-align: center;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_legend {
  font-size: 1.5em;
  font-weight: 700;
  padding: 1.5em 1.34em 1em;
  line-height: 1em;
  position: relative;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item {
  padding: 0 2em 1em;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item label {
  font-size: .8em;
  display: block;
  opacity: .6;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input {
  font-size: 1em;
  box-sizing: border-box;
  width: 100%;
  border: 0;
  line-height: 1.5em;
  background-color: transparent;
  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0) 0%, #e5e5e5 1px), linear-gradient(0deg, rgba(0, 0, 0, 0) 0%, #b2ff41 1px);
  background-size: 100% 1px, 0% 1px;
  background-repeat: no-repeat;
  outline: none;
  will-change: background;
  transition: background 0.3s ease-in-out;
  color: white;
  font-family: "Open Sans", sans-serif;
  font-weight: 300;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input:focus {
  color: white;
  background-size: 0% 1px, 100% 1px;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input:focus + label {
  opacity: 1;
  color: #B2FF41;
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input::-webkit-input-placeholder {
  color: rgba(255, 255, 255, 0.6);
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input:-moz-placeholder {
  /* Firefox 18- */
  color: rgba(255, 255, 255, 0.6);
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input::-moz-placeholder {
  /* Firefox 19+ */
  color: rgba(255, 255, 255, 0.6);
}
.pure-steps .pure-steps_group .pure-steps_group-step .pure-steps_group-step_item input:-ms-input-placeholder {
  color: rgba(255, 255, 255, 0.6);
}
.pure-steps .pure-steps_radio {
  display: none;
}
.pure-steps .pure-steps_group-triggers {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3.6em;
  border-radius: 0 0 .4em .4em;
  background-color: rgba(0, 0, 0, 0.1);
  will-change: opacity;
  transition: opacity 0.3s ease-in-out;
}
.pure-steps .pure-steps_group-triggers:before {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  width: 0%;
  height: .1em;
  background: rgba(178, 255, 65, 0.4);
  will-change: width;
  transition: width 0.6s ease-in-out;
}
.pure-steps .pure-steps_group-triggers .pure-steps_group-triggers_item {
  display: none;
}
.pure-steps .pure-steps_group-triggers .pure-steps_group-triggers_item label {
  display: block;
  padding: 1.2em;
  color: white;
}
.pure-steps .pure-steps_radio:nth-child(1):checked ~ .pure-steps_group {
  background-position: 25% 0;
}
.pure-steps .pure-steps_radio:nth-child(1):checked ~ .pure-steps_group .pure-steps_group-triggers:before {
  width: 33.333%;
}
.pure-steps .pure-steps_radio:nth-child(1):checked ~ .pure-steps_group .pure-steps_group-triggers .pure-steps_group-triggers_item:nth-child(2) {
  display: block;
}
.pure-steps .pure-steps_radio:nth-child(1):checked ~ .pure-steps_group .pure-steps_group-step:nth-child(1) {
  opacity: 1;
  transform: translate(0);
}
.pure-steps .pure-steps_radio:nth-child(2):checked ~ .pure-steps_group {
  background-position: 50% 0;
}
.pure-steps .pure-steps_radio:nth-child(2):checked ~ .pure-steps_group .pure-steps_group-triggers:before {
  width: 66.666%;
}
.pure-steps .pure-steps_radio:nth-child(2):checked ~ .pure-steps_group .pure-steps_group-triggers .pure-steps_group-triggers_item:nth-child(3) {
  display: block;
}
.pure-steps .pure-steps_radio:nth-child(2):checked ~ .pure-steps_group .pure-steps_group-step:nth-child(2) {
  opacity: 1;
  transform: translate(0);
}
.pure-steps .pure-steps_radio:nth-child(3):checked ~ .pure-steps_group {
  background-position: 75% 0;
}
.pure-steps .pure-steps_radio:nth-child(3):checked ~ .pure-steps_group .pure-steps_group-triggers {
  opacity: 0;
  transition-delay: 0.6s;
}
.pure-steps .pure-steps_radio:nth-child(3):checked ~ .pure-steps_group .pure-steps_group-step {
  align-items: center;
  height: 100%;
}
.pure-steps .pure-steps_radio:nth-child(3):checked ~ .pure-steps_group .pure-steps_group-step .pure-steps_.........完整代码请登录后点击上方下载按钮下载查看