/* Basis-Styling */
body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 0;
  color: #333;
}

.container {
  max-width: 600px;
  margin: 20px auto;
  padding: 15px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

/* Überschriften */
h2 {
  text-align: center;
  margin-bottom: 20px;
}

/* Formular-Styling */
form {
  display: block;
}

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

form input[type="text"],
form input[type="password"],
form select,
form canvas {
  width: 100%;
  padding: 8px;
  margin-top: 5px;
  box-sizing: border-box;
  border: 1px solid #ccc;
  border-radius: 3px;
}

form button {
  display: inline-block;
  width: calc(50% - 10px);
  margin: 10px 5px 0 5px;
  padding: 10px;
  border: none;
  background-color: #007bff;
  color: #fff;
  border-radius: 3px;
  cursor: pointer;
}

form button:hover {
  background-color: #0056b3;
}

/* Spezifischer Button-Stil für "Unterschrift löschen" */
.btn-gray {
  background-color: #d3d3d3;
  color: #000;
}

.btn-gray:hover {
  background-color: #bfbfbf;
}

/* Tabelle */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

table th, table td {
  border: 1px solid #ddd;
  padding: 10px;
  text-align: left;
}

table th {
  background-color: #007bff;
  color: #fff;
}

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

a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    margin: 10px;
    padding: 10px;
  }
  
  form button {
    width: 100%;
    margin: 10px 0;
  }
}