Login page


<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
    <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>Awesome to-do list</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<style>
body {
  font-family: Lucida Console, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

/* style the container */
.container {
  position: relative;
  border-radius: 5px;
  background-color: #f2f2f2;
  padding: 20px 0 30px 0;
}

/* style inputs and link buttons */
input,
.btn {
  width: 50%;
  padding: 12px;
  border: none;
  border-radius: 4px;
  margin: 5px 0;
  opacity: 0.85;
  display: inline-block;
  font-size: 17px;
  line-height: 20px;
  text-decoration: none; /* remove underline from anchors */
  font-family: Lucida Console, Helvetica, sans-serif;
}

input:hover,
.btn:hover {
  opacity: 1;
}

/* style the submit button */
input[type=submit] {
  background-color: rgb(255, 102, 163);
  color: white;
  cursor: pointer;
  font-family: Lucida Console, Helvetica, sans-serif;
}

input[type=submit]:hover {
  background-color: rgb(204, 0, 82);
}

/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}

/* hide some text on medium and large screens */
.hide-md-lg {
  display: none;
}

/* bottom container */
.bottom-container {
  text-align: center;
  background-color: rgb(153, 0, 61);
  border-radius: 0px 0px 4px 4px;
}
/* Responsive layout - when the screen is less than 650px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 650px) {
  /* show the hidden text on small screens */
  .hide-md-lg {
    display: block;
    text-align: center;
  }
</style>
</head>
<body>
<div class="container">
  <form action="Login" method="POST">
    <div class="row">
      <h2 style="text-align:center; color: rgb(153, 0, 61);">Awesome To-Do List</h2>
      <div class="col" style="text-align:center;">
        <div class="hide-md-lg">
          <p>Or sign in manually:</p>
        </div>
        <input type="text" name="username" placeholder="Username" required>
        <input type="password" name="password" placeholder="Password" required>
        <input type="submit" value="Login">
      </div>

    </div>
  </form>
</div>
<div class="bottom-container">
  <div class="row">
    <div class="col">
      <a href="register.jsp" style="color:white" class="btn">Are u new? Register <b>here</b></a>
    </div>
  </div>
</div>
<c:if test="${loginerror == 'yes'}">
<script>alert("Invalid username and password");</script>
</c:if>
<c:if test="${logout == 'yes'}">
<script>alert("You have logout");</script>
</c:if>
</body>
</html>