* {
  box-sizing: border-box;
}

body {
  margin: 0;
  height: 100vh;
  background: linear-gradient(135deg, #e0e7ff, #f8fafc);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;

  display: flex;
  justify-content: center;
  align-items: center;
}

.card {
  background: rgb(248, 226, 226);
  padding: 30px 35px;
  width: 360px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  text-align: center;
}

h1 {
  margin: 0;
  font-size: 22px;
  color: #6c0e0e;
}

.subtitle {
  font-size: 14px;
  color: #981d1d;
  margin: 8px 0 20px;
}

input[type="file"] {
  margin-bottom: 15px;
}

button {
  width: 100%;
  padding: 10px;
  background-color: #6e383f;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  cursor: pointer;
}

button:hover {
  background-color: #9c5d5d;
}

#status {
  margin-top: 15px;
  font-size: 14px;
  color: #2f0c0f;
}