body {
  font-family: Arial, sans-serif;
  background-color: lavender;
  margin: 0;
  padding: 0;
  text-align: center;
}

header {
  background-color: #333;
  color: white;
  padding: 20px;
}

nav ul {
  list-style: none;
  padding: 0;
}

nav ul li {
  display: inline;
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

a:hover {
  color: #ffcc00;
}

table {
  margin: 20px auto;
  border-collapse: collapse;
  width: 80%;
}

table,
th,
td {
  border: 1px solid black;
}

th,
td {
  padding: 10px;
  text-align: center;
}

form {
  background: white;
  padding: 20px;
  margin: 20px auto;
  width: 300px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

input,
button {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  background-color: #28a745;
  color: white;
  font-size: 16px;
  cursor: pointer;
}

button:hover {
  background-color: #218838;
}

p a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

/* table */
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f7f7f7;
  margin: 20px;
  padding: 0;
}

h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #333;
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: white;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

th,
td {
  border: 1px solid #ccc;
  padding: 12px;
  text-align: center;
}

th {
  background-color: #333;
  color: white;
}

td {
  font-size: 14px;
}

a {
  display: block;
  text-align: center;
  margin-top: 20px;
  color: #0077cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}
/* form */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f8f9fa;
  margin: 0;
  padding: 20px;
  color: #333;
}

h2 {
  color: #333;
  margin-bottom: 10px;
}

form {
  background-color: #ffffff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  max-width: 500px;
  margin-bottom: 30px;
}

label {
  display: block;
  margin-bottom: 10px;
}

input[type='text'],
input[type='password'],
input[type='email'],
input[type='tel'],
input[type='date'],
input[type='file'],
textarea {
  width: 100%;
  padding: 8px;
  margin-top: 4px;
  border: 1px solid #ccc;
  border-radius: 6px;
  box-sizing: border-box;
}

textarea {
  resize: vertical;
}

button {
  padding: 10px 20px;
  background-color: #4caf50;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 10px;
}

button:hover {
  background-color: #45a049;
}

.tab-menu {
  margin-bottom: 20px;
}

.tab-menu button {
  padding: 10px 20px;
  margin-right: 10px;
  border: 1px solid #ccc;
  background-color: #eee;
  border-radius: 6px;
  cursor: pointer;
}

.tab-menu button:hover {
  background-color: #ddd;
}

a {
  color: #007bff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}