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var(--color-border);cursor:pointer;width:100%;margin-bottom:8px;padding:12px;display:block}.progress-card:active{opacity:.75}.progress-card__header{align-items:center;margin-bottom:12px;display:flex}.progress-card__name{font-size:15px;font-weight:var(--weight-semibold);color:var(--color-text-primary);flex:1;line-height:1.35}.progress-card__chevron{color:var(--color-text-tertiary);flex-shrink:0}.progress-card__bar-block{margin-bottom:var(--space-md)}.progress-card__bar-labels{justify-content:space-between;margin-bottom:4px;display:flex}.progress-card__bar-label{font-size:11px;font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px}.progress-card__bar-value{font-size:11px;font-weight:var(--weight-semibold);color:var(--color-primary)}.progress-card__track{background:var(--color-border);border-radius:var(--radius-sm);height:4px;overflow:hidden}.progress-card__fill{background:var(--color-primary);border-radius:var(--radius-sm);height:100%}.progress-card__fill--complete{background:var(--color-secondary)}.progress-card__lessons{margin-bottom:var(--space-md);font-size:var(--font-base);color:var(--color-text-secondary);align-items:center;gap:4px;display:flex}.progress-card__lessons svg{flex-shrink:0}.progress-card__badges{flex-wrap:wrap;gap:8px;display:flex}.progress-badge{border-radius:var(--radius-pill);align-items:center;gap:4px;padding:3px 8px;font-size:11px;font-weight:500;display:inline-flex}.progress-badge--success{background:var(--color-success-bg);color:var(--color-success-text)}.progress-badge--pending{background:var(--color-warning-bg);color:var(--color-warning)}.profile-page{padding-bottom:var(--space-xxxl)}.profile-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);flex-direction:column;align-items:center;margin-bottom:16px;padding:32px 20px 24px;display:flex}.profile-avatar{border-radius:var(--radius-xxl);background:var(--color-primary);justify-content:center;align-items:center;width:88px;height:88px;margin-bottom:16px;display:flex}.profile-avatar__text{font-size:40px;font-weight:var(--weight-semibold);color:var(--color-text-white)}.profile-name{color:var(--color-text-primary);text-align:center;margin:0 0 4px;font-size:28px;font-weight:700}.profile-email{color:var(--color-text-secondary);text-align:center;margin:0 0 16px;font-size:15px}.profile-roles{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.profile-role-badge{border-radius:var(--radius-pill);font-size:var(--font-base);border:1px solid;padding:4px 12px;font-weight:500}.profile-section{margin-bottom:16px;padding:0 16px}.profile-section-header{align-items:center;margin-bottom:12px;display:flex}.profile-section-dot{border-radius:var(--radius-xs);background:var(--color-primary);width:6px;height:6px;margin-right:8px}.profile-section-label{font-size:11px;font-weight:var(--weight-semibold);color:var(--color-text-tertiary);letter-spacing:.8px}.profile-card{background:var(--color-surface);border-radius:var(--radius-sm);border:1px solid var(--color-border);padding:16px}.profile-contact-row{border-bottom:1px solid var(--color-border);align-items:center;margin-bottom:8px;padding:8px 0;display:flex}.profile-contact-icon{flex-shrink:0;width:24px;margin-right:12px}.profile-contact-icon--tg{color:var(--color-primary)}.profile-contact-icon--wa{color:var(--color-secondary)}.profile-contact-icon--phone{color:var(--color-warning)}.profile-contact-label{color:var(--color-text-tertiary);margin-bottom:2px;font-size:11px}.profile-contact-value{color:var(--color-text-primary);font-size:15px;font-weight:500}.profile-empty-contacts{flex-direction:column;align-items:center;margin-bottom:12px;padding:16px 0;display:flex}.profile-empty-contacts__icon{color:var(--color-text-tertiary)}.profile-empty-contacts__title{font-size:15px;font-weight:var(--weight-semibold);color:var(--color-text-secondary);margin:8px 0 4px}.profile-empty-contacts__subtitle{font-size:var(--font-base);color:var(--color-text-tertiary);text-align:center;margin:0}.profile-outline-btn{border:1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);background:color-mix(in srgb, var(--color-primary) 8%, transparent);border-radius:var(--radius-sm);width:80%;margin-top:var(--space-lg);color:var(--color-primary);cursor:pointer;justify-content:center;align-items:center;gap:8px;margin-left:auto;margin-right:auto;padding:8px 16px;font-size:15px;font-weight:500;display:flex}.profile-signout-btn{border:1px solid color-mix(in srgb, var(--color-error) 40%, transparent);background:color-mix(in srgb, var(--color-error) 8%, transparent);border-radius:var(--radius-sm);width:72%;font-size:15px;font-weight:var(--weight-semibold);color:var(--color-error);cursor:pointer;margin-top:var(--space-lg);justify-content:center;align-items:center;gap:8px;margin-left:auto;margin-right:auto;padding:12px 20px;display:flex}.profile-modal-subtitle{font-size:var(--font-base);color:var(--color-text-secondary);margin:0 0 20px}.profile-input-wrapper{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-dark);align-items:center;margin-bottom:12px;display:flex;overflow:hidden}.profile-input-icon{border-right:1px solid var(--color-border);flex-shrink:0;justify-content:center;align-items:center;width:44px;padding:12px 0;display:flex}.profile-input-field{color:var(--color-text-primary);background:0 0;border:none;outline:none;flex:1;padding:12px;font-size:15px}.profile-modal-buttons{gap:12px;margin-top:8px;display:flex}.profile-modal-cancel{border:1px solid color-mix(in srgb, var(--color-border) 80%, transparent);background:var(--color-surface);border-radius:var(--radius-sm);color:var(--color-text-secondary);cursor:pointer;flex:1;padding:12px;font-size:15px;font-weight:500}.profile-modal-save{border:1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);background:var(--color-primary);border-radius:var(--radius-pill);color:var(--color-text-white);cursor:pointer;flex:1;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:15px;font-weight:500;display:flex}.profile-modal-save:disabled,.profile-modal-cancel:disabled{opacity:.6;cursor:default}.profile-modal-danger{border:1px solid color-mix(in srgb, var(--color-error) 40%, transparent);background:var(--color-error);border-radius:var(--radius-sm);font-size:15px;font-weight:var(--weight-semibold);color:var(--color-text-white);cursor:pointer;flex:1;padding:12px}.exam-page{padding:var(--space-lg)}.exam-list{gap:var(--space-md);flex-direction:column;display:flex}.exam-card{text-align:left;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);width:100%;padding:var(--space-lg);flex-direction:column;display:flex}.exam-card--pending{border-left:3px solid var(--color-warning);cursor:pointer}.exam-card--pending:active{background-color:var(--color-surface-dark)}.exam-card__header{justify-content:space-between;align-items:center;gap:var(--space-md);margin-bottom:var(--space-sm);display:flex}.exam-card__name{min-width:0;font-size:16px;font-weight:var(--weight-semibold);color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.exam-status{align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-pill);flex-shrink:0;font-size:12px;font-weight:500;display:inline-flex}.exam-status--pending{color:var(--color-warning-dark,var(--color-warning));background-color:color-mix(in srgb, var(--color-warning) 12%, transparent)}.exam-status--success{color:var(--color-success-text);background-color:var(--color-success-bg)}.exam-status--error{color:var(--color-error-text);background-color:var(--color-error-bg)}.exam-status--completed{color:var(--color-secondary);background-color:color-mix(in srgb, var(--color-secondary) 12%, transparent)}.exam-status--muted{color:var(--color-text-secondary);background-color:var(--color-surface-dark)}.exam-card__meta{align-items:center;gap:var(--space-xs);margin-bottom:var(--space-xs);font-size:var(--font-base);color:var(--color-text-secondary);display:flex}.exam-card__meta svg{color:var(--color-text-tertiary,var(--color-text-secondary));flex-shrink:0}.exam-card__meta span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.exam-card__notes{margin-top:var(--space-md);padding:var(--space-md);border-left:3px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-surface-dark)}.exam-card__notes-label{margin-bottom:var(--space-xs);font-size:12px;font-weight:var(--weight-semibold);letter-spacing:.5px;text-transform:uppercase;color:var(--color-text-tertiary,var(--color-text-secondary));display:block}.exam-card__notes-text{color:var(--color-text-secondary);font-size:15px;line-height:1.4}.exam-card__hint{justify-content:center;align-items:center;gap:var(--space-xs);margin-top:var(--space-sm);color:var(--color-warning);font-size:12px;font-weight:500;display:flex}.exam-empty{align-items:center;gap:var(--space-sm);padding:var(--space-xxxl) var(--space-xl);text-align:center;flex-direction:column;display:flex}.exam-empty__icon{color:var(--color-text-tertiary,var(--color-text-secondary));opacity:.6}.exam-empty__title{font-size:18px;font-weight:var(--weight-semibold);color:var(--color-text-secondary)}.exam-empty__text{color:var(--color-text-tertiary,var(--color-text-secondary));font-size:15px;line-height:1.4}.exam-modal__subtitle{margin-bottom:var(--space-lg);font-size:var(--font-base);color:var(--color-text-secondary);line-height:1.4}.exam-modal__input{width:100%;padding:var(--space-md);margin-bottom:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-primary);background-color:var(--color-surface);font-family:inherit;font-size:16px}.exam-modal__input::placeholder{color:var(--color-text-tertiary,var(--color-text-secondary))}.exam-modal__input:focus{border-color:var(--color-primary);outline:none}.exam-modal__textarea{resize:vertical;min-height:96px;line-height:1.4}.exam-modal__buttons{gap:var(--space-md);margin-top:var(--space-sm);display:flex}.exam-modal__btn{justify-content:center;align-items:center;gap:var(--space-xs);padding:var(--space-md);border-radius:var(--radius-pill);border:1px solid #0000;flex:1;font-size:16px;font-weight:500;display:inline-flex}.exam-modal__btn:disabled{opacity:.6}.exam-modal__btn--complete{width:100%;margin-bottom:var(--space-md);color:var(--color-primary);border-color:color-mix(in srgb, var(--color-primary) 40%, transparent);background-color:color-mix(in srgb, var(--color-primary) 8%, transparent)}.exam-modal__btn--reject{color:var(--color-error);border-color:color-mix(in srgb, var(--color-error) 40%, transparent);background-color:color-mix(in srgb, var(--color-error) 8%, transparent)}.exam-modal__btn--approve{color:var(--color-secondary);border-color:color-mix(in srgb, var(--color-secondary) 40%, transparent);background-color:color-mix(in srgb, var(--color-secondary) 8%, transparent)}.dash-page{padding:var(--space-lg)}.dash-header{justify-content:space-between;align-items:center;gap:var(--space-md);margin-bottom:var(--space-xl);display:flex}.dash-header__left{flex:1;min-width:0}.dash-header__title{color:var(--color-text-primary);font-size:20px;font-weight:700}.dash-header__subtitle{margin-top:var(--space-xs);font-size:var(--font-base);color:var(--color-text-secondary);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.dash-role-badge{align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-pill);font-size:var(--font-base);font-weight:var(--weight-semibold);color:var(--color-primary);background-color:color-mix(in srgb, var(--color-primary) 12%, transparent);flex-shrink:0;display:inline-flex}.dash-role-badge__dot{background-color:var(--color-primary);border-radius:50%;width:6px;height:6px}.dash-section-header{align-items:center;gap:var(--space-sm);margin-bottom:var(--space-md);display:flex}.dash-section-header__dot{background-color:var(--color-primary);border-radius:50%;width:8px;height:8px}.dash-section-header__title{font-size:var(--font-base);font-weight:var(--weight-semibold);letter-spacing:.8px;text-transform:uppercase;color:var(--color-text-secondary)}.dash-cards{gap:var(--space-sm);flex-direction:column;display:flex}.dash-card{align-items:center;gap:var(--space-md);text-align:left;width:100%;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-surface);cursor:pointer;display:flex}.dash-card:active{background-color:var(--color-surface-dark)}.dash-card--primary{--dash-accent:var(--color-primary)}.dash-card--warning{--dash-accent:var(--color-warning)}.dash-card--secondary{--dash-accent:var(--color-secondary)}.dash-card--error{--dash-accent:var(--color-error)}.dash-card__icon{border-radius:var(--radius-sm);width:52px;height:52px;color:var(--dash-accent,var(--color-primary));background-color:color-mix(in srgb, var(--dash-accent,var(--color-primary)) 12%, transparent);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex;position:relative}.dash-card__body{gap:var(--space-xs);flex-direction:column;flex:1;min-width:0;display:flex}.dash-card__title{font-size:16px;font-weight:var(--weight-semibold);color:var(--color-text-primary)}.dash-card__description{font-size:var(--font-base);color:var(--color-text-secondary);line-height:1.35}.dash-card__chevron{width:30px;height:30px;color:var(--dash-accent,var(--color-primary));background-color:color-mix(in srgb, var(--dash-accent,var(--color-primary)) 8%, transparent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.dash-card__badge{border-radius:var(--radius-pill);border:1.5px solid var(--color-surface);min-width:18px;height:18px;color:var(--color-text-white);background-color:var(--dash-accent,var(--color-primary));justify-content:center;align-items:center;padding:0 4px;font-size:10px;font-weight:700;line-height:1;display:inline-flex;position:absolute;top:-4px;right:-4px}.dash-card__badge-loader{display:inline-flex;position:absolute;top:-6px;right:-6px}.modmgr-page{padding-bottom:var(--space-xxxl)}.modmgr-page__add{justify-content:center;align-items:center;gap:var(--space-sm);width:80%;padding:var(--space-md);margin-left:auto;margin-right:auto;margin-top:var(--space-lg);margin-bottom:var(--space-lg);background:var(--color-primary);color:var(--color-text-white);border-radius:var(--radius-sm);font-size:var(--font-base);font-weight:var(--weight-semibold);cursor:pointer;border:none;display:flex}.modmgr-page__list{gap:var(--space-sm);padding:var(--space-lg) var(--space-xl) var(--space-xl);flex-direction:column;display:flex}.modmgr-page__empty{align-items:center;gap:var(--space-sm);color:var(--color-text-tertiary);text-align:center;flex-direction:column;padding:48px 16px;display:flex}.modmgr-page__empty-title{font-size:var(--font-lg);font-weight:var(--weight-semibold);color:var(--color-text-secondary);margin:0}.modmgr-page__empty-text{font-size:var(--font-base);color:var(--color-text-tertiary);margin:0}.module-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-md)}.module-card__header{align-items:flex-start;gap:var(--space-sm);margin-bottom:var(--space-xs);display:flex}.module-card__title{font-size:var(--font-lg);font-weight:var(--weight-semibold);color:var(--color-text-primary);margin:0;margin-bottom:var(--space-sm);flex:1;line-height:1.35}.module-card__badge{border-radius:var(--radius-pill);font-size:var(--font-xs);flex-shrink:0;padding:3px 8px;font-weight:500}.module-card__badge--open{background:var(--color-success-bg);color:var(--color-success-text)}.module-card__badge--paid{background:color-mix(in srgb, var(--color-warning) 20%, transparent);color:var(--color-warning)}.module-card__description{margin:0 0 var(--space-md);font-size:var(--font-sm);color:var(--color-text-secondary);line-height:1.4}.module-card__actions{gap:var(--space-sm);display:flex}.module-card__action{justify-content:center;align-items:center;gap:var(--space-xs);padding:var(--space-sm);border-radius:var(--radius-sm);font-size:var(--font-sm);cursor:pointer;background:0 0;flex:1;font-weight:500;display:flex}.module-card__action--edit{border:1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);background:color-mix(in srgb, var(--color-primary) 8%, transparent);color:var(--color-primary)}.module-card__action--delete{border:1px solid color-mix(in srgb, var(--color-error) 40%, transparent);background:color-mix(in srgb, var(--color-error) 8%, transparent);color:var(--color-error)}.module-card__divider{background:var(--color-border-light);height:1px;margin:var(--space-md) 0}.module-card__management{gap:var(--space-sm);display:flex}.module-card__mgmt{justify-content:center;align-items:center;gap:var(--space-xs);padding:var(--space-sm);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-dark);font-size:var(--font-sm);cursor:pointer;flex:1;font-weight:500;display:flex}.module-card__mgmt--teachers{color:var(--color-warning)}.module-card__mgmt--lessons{color:var(--color-purple)}.module-form__subtitle{margin:0 0 var(--space-lg);font-size:var(--font-sm);color:var(--color-text-secondary)}.module-form__field{margin-bottom:var(--space-md)}.module-form__switch-row{margin-bottom:var(--space-lg);justify-content:space-between;align-items:center;display:flex}.module-form__switch-label{font-size:var(--font-base);color:var(--color-text-primary);font-weight:500}.module-form__toggle{padding:var(--space-sm) var(--space-xl);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);font-size:var(--font-base);cursor:pointer;font-weight:500}.module-form__toggle--active{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-text-white)}.module-form__toggle--paid{background:var(--color-warning);border-color:var(--color-warning);color:var(--color-text-white)}.module-form__buttons{gap:var(--space-md);margin-top:var(--space-sm);display:flex}.module-form__btn{padding:var(--space-md);border-radius:var(--radius-sm);font-size:var(--font-base);cursor:pointer;flex:1;justify-content:center;align-items:center;font-weight:500;display:flex}.module-form__btn--cancel{border:1px solid color-mix(in srgb, var(--color-border) 80%, transparent);background:var(--color-surface);color:var(--color-text-secondary)}.module-form__btn--save{border:1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);background:color-mix(in srgb, var(--color-primary) 8%, transparent);color:var(--color-primary)}.module-form__btn:disabled{opacity:.6;cursor:default}.teachers-modal__subtitle{margin:0 0 var(--space-lg);font-size:var(--font-sm);color:var(--color-text-secondary)}.teachers-modal__section{margin-bottom:var(--space-lg)}.teachers-modal__section-title{margin:0 0 var(--space-md);font-size:var(--font-sm);font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.8px}.teachers-modal__empty{padding:var(--space-lg) 0;font-size:var(--font-base);color:var(--color-text-tertiary);text-align:center;margin:0}.teachers-modal__row{align-items:center;gap:var(--space-md);padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border);display:flex}.teachers-modal__avatar{background:color-mix(in srgb, var(--color-primary) 15%, transparent);width:36px;height:36px;color:var(--color-primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.teachers-modal__avatar--add{background:var(--color-success-bg);color:var(--color-success)}.teachers-modal__info{flex-direction:column;flex:1;min-width:0;display:flex}.teachers-modal__name{font-size:var(--font-base);color:var(--color-text-primary);font-weight:500}.teachers-modal__email{font-size:var(--font-sm);color:var(--color-text-secondary)}.teachers-modal__btn{min-width:80px;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-sm);font-size:var(--font-sm);cursor:pointer;border:none;justify-content:center;align-items:center;font-weight:500;display:flex}.teachers-modal__btn--assign{background:var(--color-success);color:var(--color-text-white)}.teachers-modal__btn--assign:disabled{opacity:.7;cursor:default}.teachers-modal__btn--remove{background:var(--color-error-bg);color:var(--color-error-text)}.module-confirm__text{margin:0 0 var(--space-lg);font-size:var(--font-base);color:var(--color-text-primary)}.module-confirm__buttons{gap:var(--space-md);display:flex}.module-confirm__btn{padding:var(--space-md);border-radius:var(--radius-sm);font-size:var(--font-base);cursor:pointer;flex:1;font-weight:500}.module-confirm__btn--cancel{border:1px solid color-mix(in srgb, var(--color-border) 80%, transparent);background:var(--color-surface);color:var(--color-text-secondary)}.module-confirm__btn--danger{background:var(--color-error);color:var(--color-text-white);border:none}.lessons-page{padding:var(--space-lg) var(--space-xl) var(--space-md)}.lessons-page__module-title{margin:0 0 var(--space-md);font-size:var(--font-sm);font-weight:var(--weight-semibold);color:var(--color-text-secondary)}.lessons-page__add{justify-content:center;align-items:center;gap:var(--space-sm);width:100%;padding:var(--space-md);margin-bottom:var(--space-lg);background:var(--color-primary);color:var(--color-text-white);border-radius:var(--radius-sm);font-size:var(--font-base);font-weight:var(--weight-semibold);cursor:pointer;border:none;display:flex}.lessons-page__list{gap:var(--space-sm);flex-direction:column;display:flex}.lessons-page__empty{align-items:center;gap:var(--space-sm);color:var(--color-text-tertiary);text-align:center;flex-direction:column;padding:48px 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#0000000a}.dash-funnel__title{font-size:1rem;font-weight:var(--weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-md)}.dash-funnel__row{align-items:center;gap:var(--space-sm);margin-bottom:var(--space-sm);display:flex}.dash-funnel__label{width:140px;color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;flex-shrink:0;font-size:.75rem;overflow:hidden}.dash-funnel__bar-wrap{background:var(--color-surface-dark);border-radius:var(--radius-pill);flex:1;height:5px;overflow:hidden}.dash-funnel__bar{border-radius:var(--radius-pill);min-width:4px;height:5px;display:block}.dash-funnel__count{width:32px;font-size:.875rem;font-weight:var(--weight-semibold);text-align:right;flex-shrink:0}.dash-top-row{gap:var(--space-sm);margin-bottom:var(--space-md);display:flex}.dash-top{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);min-width:0;padding:var(--space-md);flex:1;box-shadow:0 1px 2px #0000000a}.dash-top__title{font-size:.875rem;font-weight:var(--weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-md)}.dash-top__empty{color:var(--color-text-tertiary);text-align:center;padding:var(--space-lg) 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var(--color-border);background:var(--color-surface);color:var(--color-text-secondary)}.admin-users__btn-save{border:1px solid color-mix(in srgb, var(--color-secondary) 40%, transparent);background:color-mix(in srgb, var(--color-secondary) 8%, transparent);color:var(--color-secondary);justify-content:center;align-items:center;display:flex}.admin-users__btn-danger{background:var(--color-error);color:var(--color-text-white);border:none}.admin-users__export-choices{gap:var(--space-md);display:flex}.admin-users__export-choice{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:var(--color-surface-dark);color:var(--color-text-primary);font-size:1rem;font-weight:var(--weight-semibold);cursor:pointer;flex:1;padding:14px}.admin-users__export-choice:hover{border-color:var(--color-primary);color:var(--color-primary)}.admin-users__confirm-text{color:var(--color-text-secondary);margin:0 0 var(--space-lg);font-size:.9375rem;line-height:1.5}.admin-user-detail{padding:var(--space-lg) var(--space-lg) var(--space-xxxl)}.admin-user-detail__header-card{background:var(--color-surface);border:1px solid 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var(--space-sm);border-radius:var(--radius-pill);border:1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);background:color-mix(in srgb, var(--color-primary) 8%, transparent);color:var(--color-primary);cursor:pointer;align-items:center;gap:4px;font-size:.75rem;font-weight:500;display:inline-flex}.admin-user-detail__card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-lg);margin-bottom:var(--space-sm)}.admin-user-detail__card--blocked{border-color:var(--color-warning);background:color-mix(in srgb, var(--color-warning) 8%, transparent)}.admin-user-detail__contact-row{padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border-light);align-items:center;display:flex}.admin-user-detail__contact-row:last-child{border-bottom:none}.admin-user-detail__contact-icon{margin-right:var(--space-md);flex-shrink:0;width:20px}.admin-user-detail__contact-label{color:var(--color-text-tertiary);flex-shrink:0;width:72px;font-size:.8125rem}.admin-user-detail__contact-value{color:var(--color-text-primary);word-break:break-word;flex:1;font-size:.9375rem;font-weight:500}.admin-user-detail__role-row{padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border-light);justify-content:space-between;align-items:center;display:flex}.admin-user-detail__role-row:last-child{border-bottom:none}.admin-user-detail__role-left{align-items:center;gap:var(--space-md);display:flex}.admin-user-detail__role-icon{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--role-color,var(--color-primary));background:color-mix(in srgb, var(--role-color,var(--color-primary)) 15%, 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var(--space-sm);border-radius:var(--radius-pill);align-items:center;gap:4px;font-size:.75rem;font-weight:500;display:inline-flex}.admin-user-detail__history-item{background:var(--color-surface-dark);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-sm)}.admin-user-detail__history-item--failed{background:var(--color-error-bg);border-color:var(--color-error-bg)}.admin-user-detail__history-row{align-items:center;gap:var(--space-sm);display:flex}.admin-user-detail__history-ip{color:var(--color-text-primary);flex:1;font-size:.9375rem;font-weight:500}.admin-user-detail__history-time{color:var(--color-text-tertiary);font-size:.75rem}.admin-user-detail__empty-text{color:var(--color-text-tertiary);text-align:center;padding:var(--space-md) 0;font-size:.9375rem}.admin-user-detail__empty-state{padding:var(--space-xxl) 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var(--space-xxxl)}.admin-settings__section{margin-bottom:var(--space-lg)}.admin-settings__section-header{margin-bottom:var(--space-md);align-items:center;display:flex}.admin-settings__section-dot{border-radius:var(--radius-xs);background:var(--color-primary);width:6px;height:6px;margin-right:var(--space-sm);flex-shrink:0}.admin-settings__section-dot--warning{background:var(--color-warning)}.admin-settings__section-dot--primary{background:var(--color-primary)}.admin-settings__section-label{font-size:.75rem;font-weight:var(--weight-semibold);color:var(--color-text-primary);letter-spacing:.8px}.admin-settings__card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-sm)}.admin-settings__row{align-items:center;gap:var(--space-md);display:flex}.admin-settings__icon{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.admin-settings__icon--primary{background:color-mix(in srgb, var(--color-primary) 15%, transparent);color:var(--color-primary)}.admin-settings__info{flex:1;min-width:0}.admin-settings__label{font-size:.9375rem;font-weight:var(--weight-semibold);color:var(--color-text-primary);margin-bottom:var(--space-xs);display:block}.admin-settings__desc{color:var(--color-text-secondary);font-size:.8125rem;line-height:1.4;display:block}.admin-settings__toggle{border-radius:var(--radius-pill);background:var(--color-border);cursor:pointer;border:none;flex-shrink:0;width:48px;height:28px;padding:2px;transition:background .2s}.admin-settings__toggle--on{background:var(--color-primary)}.admin-settings__toggle:disabled{opacity:.5;cursor:default}.admin-settings__toggle-knob{background:var(--color-surface);border-radius:50%;width:24px;height:24px;transition:transform .2s;display:block;box-shadow:0 1px 3px #0003}.admin-settings__toggle--on .admin-settings__toggle-knob{transform:translate(20px)}.admin-settings__counter{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.admin-settings__counter-btn{border-radius:var(--radius-xl);background:var(--color-surface-dark);border:1px solid var(--color-border);width:40px;height:40px;color:var(--color-text-primary);cursor:pointer;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.admin-settings__counter-btn:disabled{opacity:.4;cursor:default;color:var(--color-text-light)}.admin-settings__counter-value{flex-direction:column;align-items:center;display:flex}.admin-settings__counter-number{color:var(--color-text-primary);font-size:1.5rem;font-weight:700;line-height:1}.admin-settings__counter-unit{color:var(--color-text-secondary);margin-top:var(--space-xs);font-size:.8125rem}.admin-settings__watermark-input{margin-top:var(--space-md)}.admin-settings__save-btn{margin-top:var(--space-sm);background:var(--color-primary);width:100%;color:var(--color-text-white);border-radius:var(--radius-sm);font-size:.9375rem;font-weight:var(--weight-semibold);cursor:pointer;border:none;padding:10px}.admin-settings__save-btn:disabled{opacity:.6;cursor:default}.admin-settings__regen-btn{margin-top:var(--space-md);background:var(--color-secondary);width:100%;min-height:42px;color:var(--color-text-white);border-radius:var(--radius-sm);font-size:.9375rem;font-weight:var(--weight-semibold);justify-content:center;align-items:center;gap:var(--space-sm);cursor:pointer;border:none;padding:10px;display:inline-flex}.admin-settings__regen-btn:disabled{opacity:.6;cursor:default}.admin-settings__confirm-text{color:var(--color-text-secondary);margin:0 0 var(--space-lg);font-size:.9375rem;line-height:1.5}.admin-settings__confirm-actions{gap:var(--space-sm);display:flex}.admin-logs{padding:var(--space-lg) var(--space-lg) var(--space-xxxl)}.admin-logs__search{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:0 var(--space-md);margin-bottom:var(--space-md);align-items:center;display:flex}.admin-logs__search-icon{color:var(--color-text-secondary);margin-right:var(--space-sm);flex-shrink:0}.admin-logs__search-input{min-width:0;height:44px;color:var(--color-text-primary);background:0 0;border:none;outline:none;flex:1;font-size:.9375rem}.admin-logs__search-clear{padding:var(--space-xs);color:var(--color-text-tertiary);cursor:pointer;background:0 0;border:none;flex-shrink:0;display:inline-flex}.admin-logs__filters{gap:var(--space-sm);margin-bottom:var(--space-md);display:flex}.admin-logs__filter{background:var(--color-surface);border:1.5px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-md);cursor:pointer;flex-direction:column;flex:1;align-items:center;display:flex;position:relative;overflow:hidden}.admin-logs__filter--active-primary{border-color:var(--color-primary)}.admin-logs__filter--active-success{border-color:var(--color-success)}.admin-logs__filter--active-error{border-color:var(--color-error)}.admin-logs__filter-value{color:var(--color-text-primary);font-size:1.5rem;font-weight:700;line-height:1.1}.admin-logs__filter-value--primary{color:var(--color-primary)}.admin-logs__filter-value--success{color:var(--color-success)}.admin-logs__filter-value--error{color:var(--color-error)}.admin-logs__filter-label{color:var(--color-text-secondary);margin-top:2px;font-size:.6875rem}.admin-logs__filter-indicator{height:3px;position:absolute;bottom:0;left:0;right:0}.admin-logs__filter-indicator--primary{background:var(--color-primary)}.admin-logs__filter-indicator--success{background:var(--color-success)}.admin-logs__filter-indicator--error{background:var(--color-error)}.admin-logs__blocked{background:color-mix(in srgb, var(--color-warning) 8%, transparent);border:1px solid color-mix(in srgb, var(--color-warning) 38%, transparent);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-md)}.admin-logs__blocked-header{align-items:center;gap:var(--space-sm);margin-bottom:var(--space-md);color:var(--color-warning);display:flex}.admin-logs__blocked-title{font-size:.9375rem;font-weight:var(--weight-semibold);color:var(--color-warning);flex:1}.admin-logs__blocked-badge{background:var(--color-warning);color:var(--color-text-white);font-size:.6875rem;font-weight:var(--weight-semibold);padding:2px var(--space-sm);border-radius:var(--radius-pill)}.admin-logs__ip-card{align-items:center;gap:var(--space-sm);background:var(--color-surface);border:1px solid color-mix(in srgb, var(--color-warning) 25%, transparent);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-xs);display:flex}.admin-logs__ip-card:last-child{margin-bottom:0}.admin-logs__ip-icon{border-radius:var(--radius-sm);background:color-mix(in srgb, var(--color-warning) 15%, transparent);width:36px;height:36px;color:var(--color-warning);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.admin-logs__ip-info{flex:1;min-width:0}.admin-logs__ip-address{font-size:.875rem;font-weight:var(--weight-semibold);color:var(--color-warning);margin-bottom:var(--space-xs);display:block}.admin-logs__ip-attempts{color:var(--color-text-secondary);font-size:.6875rem;display:block}.admin-logs__ip-unblock{align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-pill);border:1px solid color-mix(in srgb, var(--color-error) 40%, transparent);background:color-mix(in srgb, var(--color-error) 8%, transparent);color:var(--color-error);cursor:pointer;flex-shrink:0;font-size:.6875rem;font-weight:500;display:inline-flex}.admin-logs__list-header{margin-bottom:var(--space-sm);justify-content:space-between;align-items:center;display:flex}.admin-logs__list-title{font-size:.9375rem;font-weight:var(--weight-semibold);color:var(--color-text-primary)}.admin-logs__list-subtitle{color:var(--color-text-secondary);font-size:.8125rem}.admin-logs__item{background:var(--color-surface);border:1px solid var(--color-border);border-left:4px solid var(--color-primary);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-xs)}.admin-logs__item--success{border-left-color:var(--color-success)}.admin-logs__item--failed{background:color-mix(in srgb, var(--color-error) 6%, transparent);border-color:color-mix(in srgb, var(--color-error) 25%, transparent);border-left-color:var(--color-error)}.admin-logs__item-header{justify-content:space-between;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-xs);display:flex}.admin-logs__item-email{min-width:0;font-size:.875rem;font-weight:var(--weight-semibold);color:var(--color-text-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.admin-logs__item-status{align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-pill);flex-shrink:0;font-size:.6875rem;font-weight:500;display:inline-flex}.admin-logs__item-status--success{background:color-mix(in srgb, var(--color-success) 15%, transparent);color:var(--color-success)}.admin-logs__item-status--failed{background:color-mix(in srgb, var(--color-error) 15%, transparent);color:var(--color-error-text)}.admin-logs__item-details{justify-content:space-between;align-items:center;gap:var(--space-sm);display:flex}.admin-logs__item-detail{align-items:center;gap:var(--space-xs);min-width:0;color:var(--color-text-tertiary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:.6875rem;display:inline-flex;overflow:hidden}.admin-logs__item-detail svg{flex-shrink:0}.admin-logs__empty{text-align:center;padding:var(--space-xxxxl) var(--space-lg);align-items:center;gap:var(--space-sm);flex-direction:column;display:flex}.admin-logs__empty-icon{color:var(--color-text-light)}.admin-logs__empty-title{font-size:1.0625rem;font-weight:var(--weight-semibold);color:var(--color-text-secondary)}.admin-logs__empty-text{color:var(--color-text-tertiary);font-size:.9375rem}.admin-logs__footer{padding:var(--space-lg) 0;justify-content:center;display:flex}.admin-logs__load-more{background:var(--color-surface-dark);border:1px solid var(--color-border);border-radius:var(--radius-pill);padding:var(--space-md) var(--space-xl);color:var(--color-text-secondary);cursor:pointer;font-size:.9375rem;font-weight:500}.exam-tabs{gap:var(--space-xs);margin-bottom:var(--space-lg);padding:var(--space-xs);border:1px solid var(--color-border);border-radius:var(--radius-pill);background-color:var(--color-surface);scrollbar-width:none;display:flex;overflow-x:auto}.exam-tabs::-webkit-scrollbar{display:none}.exam-tabs__tab{justify-content:center;align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-pill);font-size:var(--font-base);color:var(--color-text-secondary);white-space:nowrap;cursor:pointer;background:0 0;border:none;flex:none;font-weight:500;display:inline-flex}.exam-tabs__tab--active{background-color:var(--color-purple);color:var(--color-text-white);font-weight:var(--weight-semibold)}.exam-tabs__badge{border-radius:var(--radius-pill);background-color:var(--color-border);min-width:20px;font-size:12px;font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-align:center;padding:1px 6px}.exam-tabs__badge--active{background-color:color-mix(in srgb, var(--color-text-white) 30%, transparent);color:var(--color-text-white)}.exam-modal__status{margin-bottom:var(--space-md);display:inline-flex}.exam-modal__row{margin-bottom:var(--space-md);flex-direction:column;gap:2px;display:flex}.exam-modal__label{font-size:12px;font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.03em}.exam-modal__value{color:var(--color-text-primary);white-space:pre-wrap;font-size:15px}.exam-modal__btn--profile{width:100%;margin-top:var(--space-sm);background-color:color-mix(in srgb, var(--color-purple) 12%, transparent);color:var(--color-purple)}.app-header{z-index:900;min-height:52px;padding:var(--space-xs) var(--space-sm);background-color:var(--color-surface);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-light);align-items:center;display:flex;position:sticky;top:0}.app-header__side{flex:0 0 40px;align-self:stretch;align-items:center;display:flex}.app-header__main{flex-direction:column;flex:1;justify-content:center;gap:2px;min-width:0;display:flex}.app-header__context{font-size:var(--font-xs);font-weight:var(--weight-medium);color:var(--color-text-secondary);white-space:nowrap;text-overflow:ellipsis;line-height:1.2;overflow:hidden}.app-header__back{border-radius:var(--radius-sm);width:40px;height:40px;color:var(--color-text-primary);justify-content:center;align-items:center;transition:background-color .15s;display:flex}.app-header__back:hover{background-color:color-mix(in srgb, var(--color-text-primary) 8%, transparent)}.app-header__title{min-width:0;font-size:var(--font-h2);font-weight:var(--weight-semibold);color:var(--color-text-primary);white-space:nowrap;text-overflow:ellipsis;line-height:1.2;overflow:hidden}.admin-hub__role-badge{border-radius:var(--radius-pill);background:color-mix(in srgb, var(--color-primary) 15%, transparent);flex-shrink:0;align-items:center;gap:6px;margin-left:auto;padding:4px 12px;display:inline-flex}.admin-hub__role-dot{background:var(--color-primary);border-radius:50%;width:6px;height:6px}.admin-hub__role-text{font-size:var(--font-sm);font-weight:var(--weight-semibold);color:var(--color-primary)}.install-prompt{left:0;right:0;bottom:calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));z-index:850;justify-content:space-between;align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--color-surface);border-top:1px solid var(--color-border);box-shadow:var(--shadow-medium);display:flex;position:fixed}.install-prompt__body{flex-direction:column;gap:2px;min-width:0;display:flex}.install-prompt__title{font-size:var(--font-base);font-weight:var(--weight-semibold);color:var(--color-text-primary)}.install-prompt__text{color:var(--color-text-secondary);font-size:12px}.install-prompt__inline-icon{vertical-align:-2px;color:var(--color-primary)}.install-prompt__actions{align-items:center;gap:var(--space-sm);flex:none;display:flex}.install-prompt__btn-install{align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);background:var(--color-primary);color:var(--color-text-white);font-size:13px;font-weight:var(--weight-semibold);cursor:pointer;border:none;display:inline-flex}.install-prompt__btn-dismiss{padding:var(--space-sm);color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;font-size:13px;font-weight:500;display:inline-flex}