body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(120deg, #84fab0 0%, #8fd3f4 100%);
  min-height: 100vh;
  color: #444;
}

.main-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.glass-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  overflow: hidden;
  transition: transform 0.3s;
}

.btn-search {
  background: linear-gradient(45deg, #11998e, #38ef7d);
  border: none;
  color: white;
  font-weight: 600;
  border-radius: 12px;
  padding: 12px;
  transition: 0.3s;
}

.btn-search:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(56, 239, 125, 0.4);
  color: white;
}

.form-control-lg {
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  font-size: 1rem;
  padding: 15px;
}

.form-control-lg:focus {
  box-shadow: 0 0 0 3px rgba(56, 239, 125, 0.25);
  border-color: #38ef7d;
}

.result-img-container {
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.result-img {
  width: 100%;
  height: auto;
  display: block;
}

.data-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #718096;
  margin-bottom: 2px;
}

.data-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 15px;
}

.result-animation {
  animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,0.8);
  z-index: 9999;
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}