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

body {
    font-family: sans-serif;
    background: #f5f5f5;
}

nav {
  overflow: hidden;
  background-color: rgb(192, 192, 192);
  position: relative;
  color: black;
  /*padding: 20px 20px; */
  text-decoration: none;
  font-size: 17px;
  display: block;
}

nav #links {
  display: none;
}

nav a {
  color: black;
  padding: 20px 20px;
  text-decoration: none;
  font-size: 17px;
  display: block;
}

nav a.icon {
  background-color: rgb(192, 192, 192);
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 60px;
  height: 60px;
}

nav a:hover {
  background-color: #ddd;
  color: black;
}

nav #title {
      color: black;
  padding: 20px 19px;
  text-decoration: none;
  font-size: 20px;
  display: block;
  text-align: center;

}

main {
    max-width: 900px;
    margin: 20px auto;
    padding: 0 20px;
}

.nav-links {
    margin-top: 10px;
}

.nav-links a {
    margin-right: 15px;
    color: #ddd;
}

.btn {
    display: inline-block;
    padding: 10px 15px;
    background: #007bff;
    color: white;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.btn:hover {
    background: #0056b3;
}

.btn-secondary {
    background: #6c757d;
}

.btn-secondary:hover {
    background: #545b62;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    margin-top: 20px;
}

th,
td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background: #f8f9fa;
    font-weight: bold;
}

form {
    background: white;
    padding: 20px;
    border-radius: 4px;
    margin-top: 20px;
}

input,
select,
textarea {
    width: 100%;
    padding: 8px;
    margin: 5px 0 15px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
}

label {
    display: block;
    font-weight: bold;
    margin-top: 10px;
}

.actions {
    display: flex;
    gap: 10px;
}

.danger {
    background: #dc3545;
}

.danger:hover {
    background: #c82333;
}

.success {
    background: #28a745;
}

.success:hover {
    background: #218838;
}