/* Custom styles for the feedback and unsubscribe forms */
.feedback-input,
.feedback-textarea {
  transition: border-color 0.3s ease;
}

.feedback-input:focus,
.feedback-textarea:focus {
  border-color: #2563eb; /* Tailwind's blue-600 */
  outline: none;
}

.feedback-submit {
  transition: background-color 0.3s ease;
}

/* Card hover effect for features and testimonials */
.shadow-lg:hover {
  transform: translateY(-5px);
  transition: transform 0.3s ease;
}

/* Image zoom effect */
img.rounded-full {
  transition: transform 0.3s ease;
}

img.rounded-full:hover {
  transform: scale(1.1);
}

/* Popup styles */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s, opacity 0.3s ease;
}

.popup:not(.hidden) {
  visibility: visible;
  opacity: 1;
}

.popup-content {
  background: white;
  padding: 20px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  width: 90%;
  transform: translateY(-20px);
  transition: transform 0.3s ease;
}

.popup:not(.hidden) .popup-content {
  transform: translateY(0);
}

.popup-content button {
  transition: background-color 0.3s ease;
}