.page-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 20px;
  box-sizing: border-box;
  width: 100%;
}

:root[data-theme="dark"] .card {
  background: var(--bg-secondary);
}

:root[data-theme="dark"] h2,
:root[data-theme="dark"] label {
  color: var(--text-main);
}

:root[data-theme="dark"] .subtitle {
  color: var(--text-muted);
}

:root[data-theme="dark"] input,
:root[data-theme="dark"] select,
:root[data-theme="dark"] textarea {
  background: var(--bg-primary);
  color: var(--text-main);
  border-color: var(--border-color);
}

:root[data-theme="dark"] .btn.secondary {
  background-color: #e8eaed;
  color: #202124;
}

.card {
  background: #ffffff;
  padding: 35px 30px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 420px;
  box-sizing: border-box;
  position: relative;
}

.step {
  display: none;
  flex-direction: column;
}

.step.active {
  display: flex;
  animation: fadeIn 0.4s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

h2 {
  margin-top: 0;
  margin-bottom: 5px;
  color: #333;
  font-size: 1.5rem;
}

.subtitle {
  margin-top: 0;
  margin-bottom: 20px;
  color: #666;
  font-size: 0.95rem;
}

label {
  margin-top: 15px;
  margin-bottom: 6px;
  font-weight: bold;
  color: #444;
  font-size: 0.9rem;
}

input,
select,
textarea {
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s;
  box-sizing: border-box;
  width: 100%;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #e91e63;
  box-shadow: 0 0 0 2px rgba(233, 30, 99, 0.1);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 25px;
}

.trap-group {
  display: flex;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
}

.trap-group .btn {
  width: 120px;
  margin-top: 0;
}

.btn {
  background-color: #e91e63;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 14px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  margin-top: 15px;
  width: 100%;
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background-color 0.2s,
    transform 0.1s;
}

.btn-group:not(.trap-group) .btn {
  flex: 1 1 0;
  width: auto;
  margin-top: 0;
}

.btn.secondary {
  background-color: #eee;
  color: #444;
  width: 40%;
}

#noBtn {
  width: 120px !important;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  touch-action: none;
  transition:
    left 0.3s ease-out,
    top 0.3s ease-out,
    background-color 0.2s;
}

.btn:hover {
  background-color: #d81557;
}

.btn.secondary:hover {
  background-color: #e0e0e0;
}

.btn:active {
  transform: scale(0.98);
}

@media (max-width: 480px) {
  #step4 .btn-group .btn {
    flex-basis: 100%;
  }
}