.upload-container {
  background: #fff;
  border-radius: 12px;
  padding: 24px 32px;
  width: 420px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  font-family: Inter, sans-serif;
}

h3 {
  margin-top: 0;
  font-size: 18px;
  color: #333;
  font-weight: 600;
}

.drop-zone {
  border: 2px dashed #ccc;
  border-radius: 8px;
  padding: 40px 20px;
  text-align: center;
  position: relative;
  transition: border-color 0.3s;
}

.drop-zone:hover {
  border-color: #ff7b01;
}

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

.drop-zone-icon {
  font-size: 40px;
  color: #3d8bfd;
}

.drop-zone-text {
  margin: 10px 0 5px;
  font-weight: 600;
}

.browse-btn {
  background-color: #3d8bfd;
  color: #fff;
  border: none;
  padding: 6px 16px;
  border-radius: 6px;
  margin-top: 10px;
  cursor: pointer;
}

.info-text {
  font-size: 12px;
  color: #888;
  margin-top: 6px;
}

.file-preview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f9f9f9;
  padding: 8px 12px;
  border-radius: 6px;
  margin-top: 15px;
}

.file-preview span {
  font-size: 14px;
  color: #333;
}

.file-preview button {
  background: transparent;
  border: none;
  cursor: pointer;
  color: red;
  font-size: 16px;
}

.download-btn {
  margin-top: 20px;
  width: 100%;
  background-color: #ff7b01;
  color: white;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.download-btn:disabled {
  background-color: #ccc;
  cursor: not-allowed;
}