#control {
  width: 100%;
  /* max-width: 420px; */
  padding: 16px;
}

.verify-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 40px 36px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow:
    0 4px 6px rgba(15, 23, 42, 0.04),
    0 12px 32px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.verify-title {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #0f172a;
  text-align: center;
}

.form-field {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #475569;
}

.form-field input {
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.95rem;
  color: #0f172a;
  background: #f8fafc;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-field input::placeholder {
  color: #94a3b8;
}

.form-field input:focus {
  border-color: #3b82f6;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-field input.is-invalid {
  border-color: #ef4444;
  background: #fef2f2;
}

.form-field input.is-valid {
  border-color: #22c55e;
  background: #f0fdf4;
}

.form-actions {
  width: 100%;
  display: flex;
  justify-content: center;
}

#verifyBtn {
  min-width: 160px;
  height: 44px;
  padding: 0 28px;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #fff;
  background: #2563eb;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}

#verifyBtn:hover {
  background: #1d4ed8;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

#verifyBtn:active {
  transform: scale(0.98);
}

#verifyBtn:disabled {
  background: #94a3b8;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.form-message {
  width: 100%;
  text-align: center;
  font-size: 0.875rem;
  line-height: 1.4;
  min-height: 1.25em;
}

.form-message.error {
  color: #dc2626;
}

.form-message.success {
  color: #16a34a;
}