.exercise-page{min-width:640px;min-height:100vh;display:flex;flex-direction:column;color:var(--text-primary-900)}.exercise-page__error-buttons{display:flex;flex-direction:row;align-items:center;gap:32px}.exercise-page__invisible-iframe{visibility:hidden;height:0;width:0;border:none}.exercise-page__draft-notice{display:flex;flex-direction:row;align-items:center;gap:12px;padding:8px 16px;background:var(--bg-warning-secondary, #fef6ee);color:var(--text-primary-900)}