三维动态聊天窗口特效-html代码-BFW代码库

三维动态聊天窗口特效

代码语言：html

所属分类：三维

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">

<title> Chat Interface</title>
<style>
      @import url("https://fonts.googleapis.com/css?family=Megrim");

* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

body {
  /* center the phone in the viewport */
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 1rem;
  color: #fff;
  background: #2d2e40;
  /* perspective for the 3D transform properties */
  perspective: 500px;
}

/* fix the width of the wrapping container,
 the height is fixed for the section devoted to the chat, to crop out additional text messages
*/
.phone {
  width: 250px;
  font-size: 1.2rem;
  font-family: "Megrim", sans-serif;
  background: hsla(231, 12%, 86%, 0.1);
  padding: 0.5rem 0.75rem;
  /* initial 3D transform properties to give the sense of a rotated device */
  transform: translateZ(-40px) rotateX(4deg) rotateY(15deg);
  transform-style: preserve-3d;
}
/* cap the height and remove text messages as they reach the height */
.phone__chat {
  height: 350px;
  overflow-y: hidden;
  /* display the text messages atop one another, starting from the end of the column */
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  flex-grow: 1;
  /* second 3D transform to have the chat noticeably elevated from the screen */
  transform: translateZ(50px);
}

/* align the text messages alternatively to the left and to the right */
.phone__chat .chat--message {
  padding: 0.5rem 0.75rem;
  margin: 1rem 0;
  background: hsla(231, 12%, 86%, 0.2);
  align-self: flex-start;
  /* include an animation showing the text message pop up from the bottom of the container
  as per overflow hidden, the message appears as if sliding upwards
  */
  animation: intro 0.3s ease-out both;
}
.phone__chat .chat--message:nth-child(even) {
  align-self: flex-end;
  text-align: right;
}
.phone__chat .chat--message:first-of-type {
  animation-delay: 0.2s;
}
@keyframes intro {
  from {
    transform: translateY(150%);
  }
  to {
    transform: translateY(0%);
  }
}

/* for the form, include the input and button elements side by side, vertically aligned */
.phone__form {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  background: hsla(231, 12%, 86%, 0.1);
  border-radius: inherit;
  padding: 0.5rem 0.75rem;
  /* with a 3D transform to elevate the section, but less than the chat */
  transform: translateZ(10px);
}

/* have the input occupy the available space, without squishing the svg icon */
.phone__form input {
  flex-grow: 1;
  width: 0;
  font-family: inherit;
  color: inherit;
  background: none;
  border: none;
  font-size: 1.25rem;
  padding: 0.5rem;
  padding-left: 0rem;
}
.phone__form input::placeholder {
  color: inherit;
  opacity: 0.6;
}

/* style the button with a rounded, gradient border
gradient added though a pseudo element
*/
.phone__form button {
  margin-left: 1rem;
  border: none;
  border-radius: 50%;
  background: none;
  width:.........完整代码请登录后点击上方下载按钮下载查看