body {
  font-family: sans-serif;
  margin: 0;
  background-color: #fff8f4;
  color: #333;
}

header {
  background-color: #c10f1f;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

header img {
  height: 50px;
}

header h1 {
  color: white;
  font-size: 1.5rem;
  margin: 0;
}

main {
  padding: 2rem;
  max-width: 800px;
  margin: auto;
}

.zone {
  border: 2px dashed #f4c342;
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
  background-color: #fff;
  position: relative;
}

.zone.dragover {
  background-color: #fff2cc;
  border-color: #f4a100;
}

label {
  font-weight: bold;
  display: block;
  margin-bottom: 0.5rem;
}

input[type="file"] {
  display: block;
}

input[type="text"] {
  width: 100%;
  padding: 0.5rem;
  margin: 1rem 0;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  padding: 0.8rem 1.2rem;
  font-size: 1rem;
  background-color: #f4c342;
  color: #000;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  margin-right: 1rem;
}

button:hover {
  background-color: #f4a100;
}

#downloadBtn {
  display: none;
  background-color: #28a745;
  color: white;
}

#downloadBtn:hover {
  background-color: #1e7e34;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

th, td {
  border: 1px solid #ccc;
  padding: 8px 12px;
  text-align: left;
}

th {
  background-color: #f5d9c5;
}

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