JSFiddle - React, Tailwind, and code Playground

by evon0306

HTML

<script src="https://kit.fontawesome.com/41e2a8dba7.js" crossorigin="anonymous"></script>

<button onclick="loginModal()">點我登入帳號</button>
<hr>
<button onclick="postModal()">點我新增貼文</button>

<div class="modal" id="login-modal">
   <div class="login">
      <div class="x">
         <i onclick="x()" class="fa-regular fa-xmark"></i>
      </div>
      <h1>登入</h1>
      <div class="left">
         <div>帳號</div>
         <input type="text" placeholder="您的Email">
         <div>密碼</div>
         <input type="password" placeholder="您的密碼">
         <div id="forgotId">忘記密碼</div>
      </div>
      <button id="login-btn">登入</button>
      <strong>或是</strong>
      <div>繼續登入，代表您同意<span>服務條款</span></div>
   
      <ul class="other">
         <li id="Facebook">
            <i class="fa-brands fa-facebook"></i>
            透過Facebook登入</li>
         <li id="Twitter">
            <i class="fa-brands fa-twitter"></i>透過Twitter登入</li>
         <li id="GitHub">
            <i class="fa-brands fa-github"></i>透過GitHub登入</li>
         <li id="Dropbox">
            <i class="fa-brands fa-dropbox"></i>透過Dropbox登入</li>
         <li id="Google">
            <i class="fa-brands fa-google"></i>透過Google登入</li>
      </ul>
   </div>
</div>

<div class="modal" id="post-modal">
   <div class="write">
      <div class="x">
         <i onclick="x()" class="fa-regular fa-xmark"></i>
      </div>
      <input id="header" type="text" placeholder="標題">
      <textarea placeholder="內文" cols="30" rows="20"></textarea>
      <button class="ok-btn">發表</button>
   </div>
</div>

CSS

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

#login-modal {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
}
#login-modal .login {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: white;
  border-radius: 10px;
  margin: auto;
  padding: 0.7rem;
  font-size: 1.2rem;
  width: 500px;
}
#login-modal .login h1 {
  font-size: 1.8rem;
}
#login-modal .login input {
  border: 1px solid gray;
  border-radius: 6px;
  font-size: 1.1rem;
  height: 2rem;
  padding: 1rem 0.7rem;
  width: 100%;
}
#login-modal .login div {
  margin: 0.3rem;
}
#login-modal .login .left {
  align-items: flex-start;
  width: 100%;
}
#login-modal .login #forgotId {
  text-align: end;
  font-size: 14px;
  text-decoration: underline;
  color: rgb(100, 100, 100);
}
#login-modal .login #forgotId:hover {
  color: black;
  cursor: pointer;
}
#login-modal .login strong {
  margin: 1.3rem;
  font-size: 1rem;
  color: rgb(100, 100, 100);
}
#login-modal .login span {
  font-size: 1.1rem;
  margin-left: 5px;
  text-decoration: underline;
  color: rgb(100, 100, 100);
}
#login-modal .login span:hover {
  color: black;
  cursor: pointer;
}
#login-modal button {
  border-radius: 3px;
  font-size: 1.1rem;
  background-color: rgb(105, 210, 123);
  color: white;
  padding: 0.7rem 5rem;
  border: none;
  cursor: pointer;
  transition: all 0.05s linear;
}
#login-modal button:active {
  background-color: rgb(61, 171, 80);
  color: white;
}
#login-modal .x {
  width: 100%;
  display: flex;
  justify-content: end;
}
#login-modal .x i {
  font-size: 1rem;
  border: 1px solid gray;
  padding: 0.3rem 0.5rem;
  border-radius: 3px;
  color: rgb(100, 100, 100);
}
#login-modal .x i:hover {
  color: black;
  scale: 1.05;
}
#login-modal .other {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
 ...

JavaScript

function loginModal(){
   let login = document.querySelector("#login-modal");
   login.style.display="flex";
}
function postModal(){
   let post = document.querySelector("#post-modal");
   post.style.display="flex";
}

function x(){
   event.target.parentElement.parentElement.parentElement.style.display="none";
}