.container {
  position: relative; 
  width: 100vw;
  height: 100vh;
  margin: 0;
  padding: 20px;
  box-sizing: border-box;
  text-align: center;
}
.logout-button {
  position: absolute;
  top: 20px;      
  right: 20px;   
  cursor: pointer;
  padding: 5px 10px;
  border-radius: 4px;
  border: none;
  background-color: #007bff;
  color: white;
  transform: none; 
}

.heading {
  font-size: 50px; 
  font-weight: bold;
  margin-bottom: 20px;
}

.file-input {
  margin-bottom: 20px;
  width: 100%;
  padding: 6px;
}

.error {
  margin-bottom: 15px;
  padding: 10px;
  background-color: #fee2e2;
  border: 1px solid #fca5a5;
  color: #b91c1c;
  border-radius: 6px;
}
.image-container {
  position: relative;
  display: inline-block;
  border: 2px solid #d1d5db;
  border-radius: 8px;
}

.uploaded-image {
  max-width: 100%;
  max-height: 100%;
  display: block;
}

.overlay-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.circle, rect {
  cursor: pointer;
}

.popup-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
}

.popup-box {
   list-style-type: none;
  position: absolute;
  background-color: #3b82f6;
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  min-width: 50px;
  max-width: 100px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  font-size: 15px;
  line-height: 1.2;
}

.popup-box ul {
  list-style-type: none; 
  padding-left: 0;       
  margin: 0;            
}