body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  margin-top: 25px;
  margin-bottom: 25px;
  width: 100%;
  max-width: 768px;
  background: white;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100vh;
}

h1 {
  text-align: center;
}

form {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

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

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

th, td {
  border: 1px solid #ccc;
  padding: 10px;
  text-align: left;
}
th, td, a{
  color: black;
  text-decoration: none;
}

th {
  background-color: #007bff;
  color: white;
}

tbody tr:nth-child(even) {
  background-color: #f2f2f2;
}


.buttons {
  display: flex;
  justify-content: space-between;
}

input[type="submit"] {
  padding: 10px 20px;
  border: none;
  background-color: #007bff;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}

input[type="submit"]:hover {
  background-color: #0056b3;
}

@media screen and (max-width: 768px) {
  .container {
      width: 100%;
      padding: 10px;
  }
}