form h2 {
  text-align: center;
  margin-bottom: 2rem;
  text-transform: capitalize;
  font-weight: 700;
  font-size: 2.2rem;
  letter-spacing: -1px;
  background: linear-gradient(to right, #475569, #a855f7, #60a5fa);
  /* Darker start color for visibility */
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.form-control {
  display: grid;
  gap: 1rem;
}

.form-input,
.form-date {
  width: 100%;
  padding: 0.9rem 1.25rem;
  background: var(--input-bg);
  border: 1px solid #cbd5e1;
  /* Slate 300 */
  border-radius: 0.75rem;
  color: var(--text-main);
  font-size: 1.05rem;
  font-family: inherit;
  transition: var(--transition);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.form-input:focus,
.form-date:focus {
  outline: none;
  border-color: var(--primary);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-date {
  color-scheme: light;
  /* Ensure calendar popup is light */
}

/* Calendar icon customization */
.form-date::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.6;
  scale: 1.2;
  margin-right: 0.5rem;
  transition: var(--transition);
  filter: none;
  /* Reset filter from dark mode */
}

.form-date::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
  transform: scale(1.1);
}

.form-control .btn {
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border: none;
  border-radius: 0.75rem;
  padding: 1rem 1.5rem;
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  transition: var(--transition);
  box-shadow: 0 4px 6px -1px rgba(168, 85, 247, 0.3);
}

.form-control .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(168, 85, 247, 0.4);
  filter: brightness(1.05);
}

@media (min-width: 480px) {
  .form-control {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
  }

  .form-date {
    grid-column: 1 / 2;
  }

  .form-control .btn {
    grid-column: 1 / 3;
  }
}