@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

body {
  font-family: "Inter", sans-serif;
  -webkit-tap-highlight-color: transparent;
}

/* General button styling */
.btn {
  font-weight: 700;
  padding: 0.75rem 1rem; /* Combined py-3 and px-4 */
  border-radius: 0.5rem;
  transition: transform 0.15s ease-in-out;
  width: 100%;
}

.btn-primary {
  background-color: #dc2626; /* bg-red-600 */
  color: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); /* shadow-md */
}

.btn-primary:hover {
  background-color: #b91c1c; /* bg-red-700 */
}

.btn-primary:active {
  transform: scale(0.95);
}

.btn-secondary {
  background-color: #4b5563; /* bg-gray-600 */
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: #374151; /* bg-gray-700 */
}

.btn-secondary:active {
  transform: scale(0.95);
}

/* Form Input Styling */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem; /* py-3 px-4 */
  background-color: #374151; /* bg-gray-700 */
  border: 1px solid #4b5563; /* border border-gray-600 */
  border-radius: 0.5rem; /* rounded-lg */
  color: #ffffff;
  transition: box-shadow 0.15s ease-in-out;
}

.form-input::placeholder {
  color: #9ca3af; /* placeholder-gray-400 */
}

.form-input:focus {
  outline: none;
  border-color: transparent;
  box-shadow: 0 0 0 2px #ef4444; /* ring-2 ring-red-500 */
}

/* Centered content utility */
.center-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Animation for modals and other elements */
.animate-fade-in {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Big Help Button Styling */
#help-button {
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: linear-gradient(145deg, #e63946, #c22b37);
  border: none;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2), 0 6px 6px rgba(0, 0, 0, 0.23);
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
}

#help-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.3), 0 10px 10px rgba(0, 0, 0, 0.22);
  animation-play-state: paused;
}

#help-button:active {
  transform: translateY(2px) scale(0.95);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 20px rgba(229, 57, 53, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(229, 57, 53, 0);
  }
}