@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');

html {
  height: 100%;
  width: 100%;
}

body {
  font-family: 'Roboto', sans-serif;
  padding: 20px;
  background-color: #f4f7f6;
  color: #333;
  line-height: 1.6;
}

button {
  width: 100%;
  padding: 12px 15px;
  margin-top: 15px;
  font-size: 16px;
  border-radius: 8px;
  color: white;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

input[type="text"] {
  width: calc(100% - 22px); /* Adjust width to account for padding and border */
  padding: 10px;
  margin-bottom: 10px;
  font-size: 16px;
  border-radius: 8px;
  border: 1px solid #ccc;
  box-sizing: border-box; /* Include padding and border in the element's total width and height */
}

input[type="number"] {
  width: 70px;
  padding: 10px;
  margin: 0;
  font-size: 16px;
  border-radius: 8px;
  border: 1px solid #ccc;
  box-sizing: border-box;
  text-align: center;
}


#generateButton, #generateQRButton {
  background-color: #007bff; /* Blauer Akzent für primäre Aktionen */
}

#generateButton:hover, #generateQRButton:hover {
  background-color: #0056b3;
}

#manualModeButton, #infoButton, button {
  background-color: #5cb85c; /* Grüner Akzent für sekundäre Aktionen */
}

#manualModeButton:hover, #infoButton:hover, button:hover {
  background-color: #4cae4c;
}

#exportPdfButton {
  background-color: #d9534f; /* Roter Akzent für destruktive / Export-Aktionen */
  flex: 1;
}

#exportPdfButton:hover {
  background-color: #c9302c;
}

.export-section {
  margin-top: 20px;
  padding: 15px;
  background-color: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.export-section label {
  margin-bottom: 10px;
}

.export-controls {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 8px;
}

.export-hint {
  font-size: 12px;
  color: #777;
  margin-top: 10px;
  margin-bottom: 0;
  line-height: 1.4;
}

#combinedValue {
  font-size: 14px;
  margin-top: 20px;
  padding: 10px;
  background-color: #e9ecef;
  border-radius: 8px;
  word-break: break-all;
}

canvas {
  display: block;
  margin: 20px auto;
  border: 1px solid #ddd;
  border-radius: 8px;
}

label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
  color: #555;
}

h1, h2 {
  color: #343a40;
}

/* Spezifische Stile für info.html */
.info-container {
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Responsive Design Anpassungen */
@media (max-width: 600px) {
  body {
    padding: 10px;
  }

  button, input[type="text"] {
    font-size: 14px;
  }

  #combinedValue {
    font-size: 12px;
  }
}