body {
  font-family: Arial, sans-serif;
  height: 100vh;
  margin: 0;
  background-color: #f5f5f5;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1000px;
  padding: 20px;
}

.drop-zone {
  border: 2px dashed #ccc;
  border-radius: 5px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  position: relative;
  margin-bottom: 20px;
  width: 100%;
  background-color: #fff;
}

.file-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.preview-zone {
  border: 2px solid #ccc;
  border-radius: 5px;
  padding: 20px;
  width: 100%;
  max-width: 800px;
  height: 60%;
  overflow-y: auto;
  background-color: #fff;
}

.preview-container {
  display: flex;
  flex-wrap: wrap;
  margin: -10px;
  justify-content: center;
}

.preview-img {
  width: 25%;
  max-width: 200px;
  height: auto;
  padding: 10px;
  object-fit: contain;
}

.no-files {
  text-align: center;
  margin-bottom: 20px;
}
