body {
  display: flex;
  flex-direction: column-reverse;
  background-image: url("../img/baraback.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  min-height: 100vh;
  margin: 0;
  padding: 0 0 60px 0; /* 下に余白を追加 */
  color: #f0f0f0;
  font-family: 'Segoe UI', sans-serif;
  justify-content: center;
  align-items: center;
}

.container {
  transform: scale(0.75);
  transform-origin: top center;
  order: -1;
  background: rgba(42, 42, 42, 0.9);
  padding: 40px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  width: 800px;
  max-width: 90%;
}

form {
  display: flex;
  flex-direction: column;
}

input, button {
  margin: 10px 0;
  padding: 10px;
  font-size: 16px;
}

button {
  background-color: #444;
  color: white;
  border: none;
  cursor: pointer;
}

button:hover {
  background-color: #666;
}

.preview {
  margin-top: 20px;
  width: 600px;
  box-shadow: 0 0 10px rgba(255,255,255,0.2);
}

.download a {
  display: inline-block;
  margin-top: 20px;
  color: #00d4ff;
  font-size: 18px;
  text-decoration: none;
}

.download a:hover {
  text-decoration: underline;
}


.home a {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  background-color: #333;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-size: 16px;
}
.home a:hover {
  background-color: #555;
}