/* General Styles */
.watermark-tool-container {
  max-width: 800px;
  margin: 20px auto;
  padding: 20px;
  text-align: center;
  background: #ffffff;
  border-radius: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  font-family: Arial, sans-serif;
}

h1 {
  font-size: 28px;
  margin-bottom: 10px;
  color: #333;
}

p {
  font-size: 16px;
  color: #666;
  margin-bottom: 20px;
}

/* Upload Section */
.upload-section {
  margin: 20px 0;
}

.upload-label {
  display: inline-block;
  padding: 15px 30px;
  background: #007bff;
  color: #fff;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

.upload-label:hover {
  background: #0056b3;
}

#watermark-upload, #logo-upload {
  display: none;
}

#image-preview {
  margin-top: 10px;
}

#image-preview img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Watermark Options */
.watermark-options {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 20px 0;
}

.option-group {
  flex: 1 1 200px;
  text-align: left;
}

.option-group label {
  font-size: 14px;
  color: #333;
  margin-bottom: 5px;
  display: block;
}

.option-group input, .option-group select {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid #ddd;
  font-size: 14px;
}

#opacity-slider {
  width: 100%;
}

#opacity-value {
  font-size: 14px;
  margin-left: 10px;
}

/* Image Container */
.image-container {
  margin: 20px 0;
}

#watermark-canvas {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Watermark Controls */
.watermark-controls {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 20px 0;
}

.watermark-controls button, .watermark-controls select {
  padding: 10px 20px;
  border-radius: 8px;
  border: none;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.3s;
}

.watermark-controls button {
  background: #007bff;
  color: #fff;
}

.watermark-controls button:hover {
  background: #0056b3;
}

.watermark-controls button:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.watermark-controls select {
  background: #f9f9f9;
  border: 1px solid #ddd;
}