#guestLesson {
  box-sizing: border-box; width: min(410px, calc(100vw - 24px));
  max-height: calc(100dvh - 24px); padding: 22px 20px;
  border: 1px solid #a08745; border-radius: 16px; background: #15191f;
  color: #f4f1e8; font-family: inherit;
}
#guestLesson::backdrop { background: rgb(0 0 0 / 82%); }
#guestLesson h2 { font-size: 24px; line-height: 1.15; margin: 12px 0; }
#guestLesson p { font-size: 14px; line-height: 1.4; margin: 12px 0; }
#guestLesson .guest-lesson-note { font-size: 12px; color: #bac5cd; }
.guest-lesson-icon { color: #e6b54a; font-size: 32px; }
#guestLesson button, #guestLessonStart {
  box-sizing: border-box; min-height: 44px; width: 100%; padding: 11px 10px;
  border: 1px solid #46545e; border-radius: 8px; background: transparent;
  color: #f4f1e8; font: inherit; font-size: 14px; cursor: pointer; margin-top: 8px;
}
#guestLessonTrial, #guestLessonAnswer button, #guestLessonStart {
  background: #e6b54a !important; color: #15120a !important; border-color: #e6b54a !important; font-weight: 700 !important;
}
#guestLesson input { box-sizing: border-box; width: 100%; min-height: 44px; font-size: 16px; margin: 8px 0; padding: 10px; }
#guestLesson label { display: block; font-size: 13px; }
body.guest-lesson-open { overflow: hidden; }
body.guest-lesson-open #conversionDock { display: none !important; }
.auth-modal #emailLoginForm button { min-height: 44px; }
.guest-lesson-save-mode .auth-dialog { padding: 20px 18px 16px; }
.guest-lesson-save-mode #authTitle { font-size: 24px; line-height: 1.15; margin: 0 0 12px; }
.guest-lesson-save-mode .auth-value-line, .guest-lesson-save-mode .auth-trust-line { display: none; }
.guest-lesson-save-mode .google-login { min-height: 44px; }
.guest-lesson-save-mode .auth-email-option summary { min-height: 44px; display: flex; align-items: center; justify-content: center; }
.guest-lesson-save-mode #reviewerPasswordField[hidden] { display: none; }