.authTabs-module__LGDr-a__tabs{background-color:var(--color-surface-alt);border-radius:10px;gap:4px;margin-bottom:32px;padding:4px;display:flex}.authTabs-module__LGDr-a__tab{text-align:center;color:var(--color-text-muted);border-radius:8px;flex:1;padding:10px 0;font-size:14px;font-weight:600;text-decoration:none}.authTabs-module__LGDr-a__tabActive{background-color:var(--color-surface);color:var(--color-accent);box-shadow:0 1px 3px #00000014}
.themeToggle-module__q-nICa__toggle{border:1px solid var(--color-border);background-color:var(--color-surface);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;transition:border-color .15s;display:flex}.themeToggle-module__q-nICa__toggle:hover{border-color:var(--color-accent)}
.toast-module__mj7zzG__toastStack{z-index:400;flex-direction:column;gap:10px;max-width:340px;display:flex;position:fixed;top:20px;right:20px}.toast-module__mj7zzG__toast{background-color:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border);border-left:4px solid var(--color-accent);border-radius:8px;padding:12px 16px;font-size:13px;animation:.2s toast-module__mj7zzG__toastIn;box-shadow:0 6px 16px #00000026}.toast-module__mj7zzG__toast.toast-module__mj7zzG__success{border-left-color:var(--color-success)}.toast-module__mj7zzG__toast.toast-module__mj7zzG__error{border-left-color:var(--color-danger)}.toast-module__mj7zzG__toast.toast-module__mj7zzG__info{border-left-color:var(--color-accent)}@keyframes toast-module__mj7zzG__toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}
.confirmDialog-module__HDDHXG__overlay{background-color:var(--color-overlay);z-index:300;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.confirmDialog-module__HDDHXG__box{background-color:var(--color-surface);border-radius:10px;width:90%;max-width:380px;padding:24px}.confirmDialog-module__HDDHXG__message{color:var(--color-text-primary);margin:0 0 20px;font-size:14px;line-height:1.5}.confirmDialog-module__HDDHXG__actions{justify-content:flex-end;gap:10px;display:flex}.confirmDialog-module__HDDHXG__cancelBtn{background-color:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:8px 18px;font-size:13px}.confirmDialog-module__HDDHXG__confirmBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 18px;font-size:13px;font-weight:700}.confirmDialog-module__HDDHXG__confirmBtn:hover{background-color:var(--color-accent-hover)}.confirmDialog-module__HDDHXG__confirmBtn.confirmDialog-module__HDDHXG__danger{background-color:var(--color-danger)}.confirmDialog-module__HDDHXG__confirmBtn.confirmDialog-module__HDDHXG__danger:hover{background-color:var(--color-danger-hover)}
.dashboard-module__rFLKKa__appRoot{background-color:var(--color-bg);color:var(--color-text-primary);min-height:100vh;margin:0;font-family:Arial,sans-serif;display:flex}.dashboard-module__rFLKKa__appRoot h1{color:var(--color-text-primary)}.dashboard-module__rFLKKa__sidebar{background-color:var(--color-surface);border-right:1px solid var(--color-border);z-index:100;flex-direction:column;align-items:flex-start;gap:10px;width:70px;height:100vh;padding-top:24px;padding-bottom:20px;transition:width .25s;display:flex;position:fixed;top:0;left:0;overflow:hidden}.dashboard-module__rFLKKa__sidebar:hover{width:200px}.dashboard-module__rFLKKa__sidebarLogo{justify-content:center;align-items:center;width:100%;padding:0 16px 20px;display:flex}.dashboard-module__rFLKKa__sidebarLogo img{object-fit:contain;background-color:var(--color-logo-plate);border-radius:8px;flex-shrink:0;width:38px;height:38px;transition:width .25s,height .25s}.dashboard-module__rFLKKa__sidebar:hover .dashboard-module__rFLKKa__sidebarLogo img{width:56px;height:56px}.dashboard-module__rFLKKa__navTop{flex-direction:column;gap:10px;width:100%;display:flex}.dashboard-module__rFLKKa__navLink{color:var(--color-text-muted);opacity:.8;white-space:nowrap;width:100%;font-size:inherit;cursor:pointer;text-align:left;background:0 0;border:none;flex-direction:row;align-items:center;gap:14px;padding:10px 22px;font-family:inherit;text-decoration:none;display:flex}.dashboard-module__rFLKKa__navLink svg{flex-shrink:0;width:22px;height:22px}.dashboard-module__rFLKKa__navLink:hover,.dashboard-module__rFLKKa__navLink.dashboard-module__rFLKKa__active{opacity:1;background-color:var(--color-bg);color:var(--color-text-muted)}.dashboard-module__rFLKKa__navLink span{opacity:0;font-size:14px;transition:opacity .2s}.dashboard-module__rFLKKa__sidebar:hover .dashboard-module__rFLKKa__navLink span{opacity:1}.dashboard-module__rFLKKa__navThemeToggle{margin-top:auto}.dashboard-module__rFLKKa__navLogout{border-top:1px solid var(--color-border);padding-top:16px}.dashboard-module__rFLKKa__content{width:100%;margin-left:70px;padding:24px 30px}.dashboard-module__rFLKKa__topbar{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;justify-content:space-between;align-items:center;margin-bottom:16px;padding:16px 20px;display:flex}.dashboard-module__rFLKKa__greeting{color:var(--color-text-primary);font-size:18px;font-weight:700}.dashboard-module__rFLKKa__userBadge{background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-primary);border-radius:20px;padding:8px 16px;font-size:14px}.dashboard-module__rFLKKa__searchBox{background-color:var(--color-surface);color:var(--color-text-primary);border:1px solid var(--color-border);box-sizing:border-box;border-radius:10px;outline:none;width:100%;margin-bottom:20px;padding:14px 18px;font-size:14px}.dashboard-module__rFLKKa__searchBox::placeholder{color:var(--color-text-faint)}.dashboard-module__rFLKKa__searchBox:focus{border-color:var(--color-accent)}.dashboard-module__rFLKKa__departmentFilterChip{background-color:var(--color-accent-soft);color:var(--color-accent);border:1px solid var(--color-accent-soft-border);border-radius:20px;align-items:center;gap:8px;margin-bottom:16px;padding:6px 8px 6px 14px;font-size:13px;font-weight:700;display:inline-flex}.dashboard-module__rFLKKa__departmentFilterChip button{color:var(--color-accent);cursor:pointer;background:0 0;border:none;padding:2px 6px;font-size:16px;line-height:1}.dashboard-module__rFLKKa__departmentFilterChip button:hover{color:var(--color-accent-hover)}.dashboard-module__rFLKKa__cardGrid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;display:grid}.dashboard-module__rFLKKa__lessonCard{background-color:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:10px;flex-direction:column;transition:transform .15s,box-shadow .15s;display:flex;overflow:hidden}.dashboard-module__rFLKKa__lessonCard:hover{transform:translateY(-4px);box-shadow:0 6px 16px #1b3a5c1f}.dashboard-module__rFLKKa__cardThumb{background:linear-gradient(135deg, var(--color-accent), var(--color-brand-navy));background-position:50%;background-size:cover;flex-shrink:0;height:120px}.dashboard-module__rFLKKa__cardInfo{flex-direction:column;flex:1;padding:14px 16px;display:flex}.dashboard-module__rFLKKa__cardInfo h3{color:var(--color-text-primary);margin:0 0 10px;font-size:15px}.dashboard-module__rFLKKa__cardBtnRow{justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px;display:flex}.dashboard-module__rFLKKa__cardMetaRight{align-items:center;gap:8px;display:flex}.dashboard-module__rFLKKa__cardAvgRating{color:var(--color-accent);font-size:13px;font-weight:700}.dashboard-module__rFLKKa__cardViews{color:var(--color-text-faint);font-size:12px}.dashboard-module__rFLKKa__cardBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:13px}.dashboard-module__rFLKKa__cardBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__deptThumb{background-position:50%;background-size:cover;height:140px;position:relative}.dashboard-module__rFLKKa__deptThumbFallback{background:linear-gradient(135deg, var(--color-accent), var(--color-brand-navy))}.dashboard-module__rFLKKa__deptTitleBadge{color:var(--color-on-solid);background-color:#1b3a5ce6;padding:10px 14px;font-size:14px;font-weight:700;position:absolute;bottom:0;left:0;right:0}.dashboard-module__rFLKKa__deptDesc{color:var(--color-text-muted);padding:12px 14px 16px;font-size:13px;line-height:1.5}.dashboard-module__rFLKKa__videoPageLayout{align-items:flex-start;gap:20px;display:flex}.dashboard-module__rFLKKa__videoMain{flex:1;min-width:0}.dashboard-module__rFLKKa__videoSide{flex-direction:column;flex-shrink:0;gap:16px;width:280px;display:flex}.dashboard-module__rFLKKa__videoBox{background-color:var(--color-border);aspect-ratio:16/9;border-radius:10px;justify-content:center;align-items:center;width:100%;margin-bottom:16px;display:flex;overflow:hidden}.dashboard-module__rFLKKa__videoPlaceholder{color:var(--color-text-muted);font-size:14px}.dashboard-module__rFLKKa__markBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:12px 20px;font-size:14px}.dashboard-module__rFLKKa__markBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__markBtn.dashboard-module__rFLKKa__done{background-color:var(--color-accent-light-bg);color:var(--color-accent-light-text)}.dashboard-module__rFLKKa__markBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.dashboard-module__rFLKKa__markBtn.dashboard-module__rFLKKa__done:disabled{background-color:var(--color-accent-light-bg);color:var(--color-accent-light-text);cursor:default}.dashboard-module__rFLKKa__examBtn{background-color:var(--color-surface);color:var(--color-accent);border:1px solid var(--color-accent);cursor:pointer;border-radius:6px;margin-left:10px;padding:12px 20px;font-size:14px}.dashboard-module__rFLKKa__examBtn:hover{background-color:var(--color-accent);color:var(--color-on-solid)}.dashboard-module__rFLKKa__examBtn:disabled{background-color:var(--color-bg);color:var(--color-text-faint);border-color:var(--color-border-strong);cursor:not-allowed}.dashboard-module__rFLKKa__examTimer{color:var(--color-accent);margin-bottom:16px;font-size:20px;font-weight:700}.dashboard-module__rFLKKa__examTimer.dashboard-module__rFLKKa__warning{color:var(--color-danger)}.dashboard-module__rFLKKa__backLink{color:var(--color-text-muted);background-color:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin-bottom:16px;font-size:20px;text-decoration:none;display:inline-flex}.dashboard-module__rFLKKa__backLink:hover{color:var(--color-accent)}.dashboard-module__rFLKKa__sideBox{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:16px}.dashboard-module__rFLKKa__sideBox h4{color:var(--color-text-primary);margin:0 0 12px;font-size:14px}.dashboard-module__rFLKKa__pdfItem{cursor:pointer;align-items:center;gap:10px;text-decoration:none;display:flex}.dashboard-module__rFLKKa__pdfItem:hover .dashboard-module__rFLKKa__pdfName{color:var(--color-accent);text-decoration:underline}.dashboard-module__rFLKKa__pdfEmptyMsg{color:var(--color-text-faint);font-size:13px}.dashboard-module__rFLKKa__pdfPreviewOverlay{background-color:var(--color-overlay);z-index:300;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.dashboard-module__rFLKKa__pdfPreviewBox{background-color:var(--color-surface);border-radius:10px;flex-direction:column;width:90%;max-width:900px;height:88vh;display:flex;overflow:hidden}.dashboard-module__rFLKKa__pdfPreviewHeader{border-bottom:1px solid var(--color-border);color:var(--color-text-primary);justify-content:space-between;align-items:center;padding:14px 20px;font-size:14px;font-weight:700;display:flex}.dashboard-module__rFLKKa__pdfPreviewClose{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;font-size:22px;line-height:1}.dashboard-module__rFLKKa__pdfPreviewClose:hover{color:var(--color-accent)}.dashboard-module__rFLKKa__pdfPreviewFrame{border:none;flex:1;width:100%}.dashboard-module__rFLKKa__pdfIcon{background-color:var(--color-danger);width:34px;height:34px;color:var(--color-on-solid);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.dashboard-module__rFLKKa__pdfName{color:var(--color-text-primary);font-size:13px}.dashboard-module__rFLKKa__uploadBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:13px}.dashboard-module__rFLKKa__uploadBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__uploadRow{justify-content:space-between;align-items:center;display:flex}.dashboard-module__rFLKKa__uploadFilename{color:var(--color-text-muted);margin-top:8px;font-size:12px}.dashboard-module__rFLKKa__commentBox{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;margin-top:16px;padding:16px}.dashboard-module__rFLKKa__commentBox h4{color:var(--color-text-primary);margin:0;font-size:14px}.dashboard-module__rFLKKa__commentBoxHeader{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.dashboard-module__rFLKKa__avgRating{color:var(--color-accent);font-size:13px;font-weight:700}.dashboard-module__rFLKKa__commentInput{border:1px solid var(--color-border);box-sizing:border-box;border-radius:8px;outline:none;width:100%;margin-bottom:10px;padding:10px 12px;font-size:14px}.dashboard-module__rFLKKa__commentInput:focus{border-color:var(--color-accent)}.dashboard-module__rFLKKa__starRating{cursor:pointer;gap:4px;margin-bottom:10px;font-size:20px;display:flex}.dashboard-module__rFLKKa__myRatingNotice{color:var(--color-text-faint);margin-bottom:10px;font-size:12px}.dashboard-module__rFLKKa__star{color:var(--color-border-strong);cursor:pointer;background:0 0;border:none;padding:0}.dashboard-module__rFLKKa__star.dashboard-module__rFLKKa__selected{color:var(--color-accent)}.dashboard-module__rFLKKa__commentSubmitBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 18px;font-size:13px}.dashboard-module__rFLKKa__commentSubmitBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__commentSubmitBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.dashboard-module__rFLKKa__commentFormActions{gap:8px;display:flex}.dashboard-module__rFLKKa__commentCancelBtn{background-color:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:8px 18px;font-size:13px}.dashboard-module__rFLKKa__commentItem{border-top:1px solid var(--color-border);padding:12px 0}.dashboard-module__rFLKKa__commentItemHeader{color:var(--color-text-primary);justify-content:space-between;margin-bottom:4px;font-size:13px;display:flex}.dashboard-module__rFLKKa__commentItemStars{color:var(--color-accent);font-size:13px}.dashboard-module__rFLKKa__commentItemText{color:var(--color-text-primary);font-size:13px}.dashboard-module__rFLKKa__commentItemActions{gap:12px;margin-top:6px;display:flex}.dashboard-module__rFLKKa__commentEditBtn,.dashboard-module__rFLKKa__commentDeleteBtn{cursor:pointer;background:0 0;border:none;padding:0;font-size:12px}.dashboard-module__rFLKKa__commentEditBtn{color:var(--color-accent)}.dashboard-module__rFLKKa__commentEditBtn:hover{text-decoration:underline}.dashboard-module__rFLKKa__commentDeleteBtn{color:var(--color-danger)}.dashboard-module__rFLKKa__commentDeleteBtn:hover{text-decoration:underline}.dashboard-module__rFLKKa__profileLayout{flex-wrap:wrap;align-items:flex-start;gap:20px;display:flex}.dashboard-module__rFLKKa__profileCard{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;flex:0 400px;padding:24px;position:relative}.dashboard-module__rFLKKa__profileEditBtn{background-color:var(--color-surface);color:var(--color-accent);border:1px solid var(--color-accent);cursor:pointer;border-radius:6px;padding:6px 14px;font-size:12px;position:absolute;top:24px;right:24px}.dashboard-module__rFLKKa__profileEditBtn:hover{background-color:var(--color-accent);color:var(--color-on-solid)}.dashboard-module__rFLKKa__profileEditForm{border-top:1px solid var(--color-border);margin-top:8px;padding-top:16px}.dashboard-module__rFLKKa__profileEditForm .dashboard-module__rFLKKa__profileRow .dashboard-module__rFLKKa__label{margin-bottom:6px}.dashboard-module__rFLKKa__profileEditSelect,.dashboard-module__rFLKKa__profileEditInput{box-sizing:border-box;border:1px solid var(--color-border);width:100%;color:var(--color-text-primary);border-radius:6px;padding:8px 10px;font-size:14px}.dashboard-module__rFLKKa__profileEditActions{gap:10px;margin-top:4px;display:flex}.dashboard-module__rFLKKa__profileSaveBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:13px}.dashboard-module__rFLKKa__profileSaveBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__profileSaveBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.dashboard-module__rFLKKa__profileCancelBtn{background-color:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:8px 16px;font-size:13px}.dashboard-module__rFLKKa__profileAvatarWrap{margin-bottom:16px;display:inline-block;position:relative}.dashboard-module__rFLKKa__profileAvatar{background-color:var(--color-accent);width:64px;height:64px;color:var(--color-on-solid);border-radius:50%;justify-content:center;align-items:center;font-size:24px;font-weight:700;display:flex}.dashboard-module__rFLKKa__profileAvatarImg{object-fit:cover;border-radius:50%;width:64px;height:64px;display:block}.dashboard-module__rFLKKa__profileAvatarEditBtn{background-color:var(--color-accent);width:24px;height:24px;color:var(--color-on-solid);border:2px solid var(--color-surface);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:12px;display:flex;position:absolute;bottom:-2px;right:-2px}.dashboard-module__rFLKKa__profileAvatarEditBtn:hover{background-color:var(--color-accent-hover)}.dashboard-module__rFLKKa__profileAvatarEditBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.dashboard-module__rFLKKa__profileRow{margin-bottom:14px}.dashboard-module__rFLKKa__profileRow .dashboard-module__rFLKKa__label{color:var(--color-text-faint);margin-bottom:2px;font-size:12px}.dashboard-module__rFLKKa__profileRow .dashboard-module__rFLKKa__value{color:var(--color-text-primary);font-size:15px}.dashboard-module__rFLKKa__profileLessonsBox{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;flex:1;min-width:280px;max-width:400px;padding:20px 24px}.dashboard-module__rFLKKa__profileLessonsBox h4{color:var(--color-text-primary);margin:0 0 14px;font-size:14px}.dashboard-module__rFLKKa__profileLessonList{flex-direction:column;gap:10px;display:flex}.dashboard-module__rFLKKa__profileLessonItem{border:1px solid var(--color-border);cursor:pointer;border-radius:8px;flex-direction:column;gap:6px;padding:10px 12px;display:flex}.dashboard-module__rFLKKa__profileLessonItem:hover{border-color:var(--color-accent)}.dashboard-module__rFLKKa__profileLessonTopRow{align-items:center;gap:10px;display:flex}.dashboard-module__rFLKKa__profileLessonExamScore{color:var(--color-text-faint);margin-left:32px;font-size:12px}.dashboard-module__rFLKKa__profileLessonStatus{border:1px solid var(--color-border-strong);width:22px;height:22px;color:var(--color-on-solid);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;display:flex}.dashboard-module__rFLKKa__profileLessonStatus.dashboard-module__rFLKKa__done{background-color:var(--color-success);border-color:var(--color-success)}.dashboard-module__rFLKKa__profileLessonTitle{color:var(--color-text-primary);flex:1;font-size:13px}.dashboard-module__rFLKKa__profileLessonBadge{color:var(--color-text-faint);background-color:var(--color-bg);border-radius:10px;flex-shrink:0;padding:3px 10px;font-size:11px}.dashboard-module__rFLKKa__profileLessonBadge.dashboard-module__rFLKKa__done{color:var(--color-success);background-color:var(--color-success-soft)}.dashboard-module__rFLKKa__modalOverlay{background-color:var(--color-overlay);z-index:200;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.dashboard-module__rFLKKa__modalBox{background-color:var(--color-surface);border-radius:10px;width:90%;max-width:560px;max-height:85vh;padding:24px 28px;overflow-y:auto}.dashboard-module__rFLKKa__modalHeader{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.dashboard-module__rFLKKa__modalHeader h2{color:var(--color-text-primary);margin:0;font-size:18px}.dashboard-module__rFLKKa__modalClose{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;font-size:22px;line-height:1}.dashboard-module__rFLKKa__modalClose:hover{color:var(--color-accent)}.dashboard-module__rFLKKa__modalRules{color:var(--color-text-primary);margin:0 0 16px;padding-left:20px;font-size:14px;line-height:1.7;list-style-type:decimal}.dashboard-module__rFLKKa__modalWarning{color:var(--color-danger);margin-bottom:20px;font-size:14px;font-weight:700}.dashboard-module__rFLKKa__modalFooter{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.dashboard-module__rFLKKa__modalMeta{color:var(--color-text-primary);font-size:14px;line-height:1.6}
.lessonForm-module__gQYxzW__formBox{background-color:var(--color-surface);border-radius:10px;width:90%;max-width:640px;max-height:88vh;padding:24px 28px;overflow-y:auto}.lessonForm-module__gQYxzW__formHeader{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.lessonForm-module__gQYxzW__formHeader h2{color:var(--color-text-primary);margin:0;font-size:18px}.lessonForm-module__gQYxzW__formClose{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;font-size:22px;line-height:1}.lessonForm-module__gQYxzW__formClose:hover{color:var(--color-accent)}.lessonForm-module__gQYxzW__formGrid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.lessonForm-module__gQYxzW__formGrid .lessonForm-module__gQYxzW__fullWidth{grid-column:1/-1}.lessonForm-module__gQYxzW__fieldLabel{color:var(--color-text-primary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.lessonForm-module__gQYxzW__fieldInput,.lessonForm-module__gQYxzW__fieldTextarea,.lessonForm-module__gQYxzW__fieldSelect{box-sizing:border-box;border:1px solid var(--color-border);width:100%;color:var(--color-text-primary);background-color:var(--color-surface-alt);border-radius:8px;padding:10px 12px;font-size:14px}.lessonForm-module__gQYxzW__fieldTextarea{resize:vertical;min-height:60px;font-family:inherit}.lessonForm-module__gQYxzW__videoFileName{color:var(--color-text-muted);font-size:13px}.lessonForm-module__gQYxzW__fileUploadBox{border:1px dashed var(--color-border-strong);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px;display:flex}.lessonForm-module__gQYxzW__fileUploadBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:8px 16px;font-size:13px}.lessonForm-module__gQYxzW__fileUploadBtn:hover{background-color:var(--color-accent-hover)}.lessonForm-module__gQYxzW__progressTrack{background-color:var(--color-surface-alt);border-radius:3px;width:100%;height:6px;margin-top:8px;overflow:hidden}.lessonForm-module__gQYxzW__progressFill{background-color:var(--color-accent);height:100%;transition:width .15s}.lessonForm-module__gQYxzW__sectionDivider{border:none;border-top:1px solid var(--color-border);margin:20px 0 16px}.lessonForm-module__gQYxzW__sectionHeader{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.lessonForm-module__gQYxzW__sectionHeader h3{color:var(--color-text-primary);margin:0;font-size:15px}.lessonForm-module__gQYxzW__addQuestionBtn{background-color:var(--color-surface);color:var(--color-accent);border:1px solid var(--color-accent);cursor:pointer;border-radius:6px;padding:6px 14px;font-size:12px}.lessonForm-module__gQYxzW__addQuestionBtn:hover{background-color:var(--color-accent);color:var(--color-on-solid)}.lessonForm-module__gQYxzW__questionBlock{border:1px solid var(--color-border);border-radius:8px;margin-bottom:12px;padding:14px 16px}.lessonForm-module__gQYxzW__questionBlockHeader{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.lessonForm-module__gQYxzW__questionBlockTitle{color:var(--color-text-primary);font-size:13px;font-weight:700}.lessonForm-module__gQYxzW__removeBtn{color:var(--color-danger);cursor:pointer;background:0 0;border:none;font-size:12px}.lessonForm-module__gQYxzW__removeBtn:hover{text-decoration:underline}.lessonForm-module__gQYxzW__optionRow{align-items:center;gap:8px;margin-bottom:8px;display:flex}.lessonForm-module__gQYxzW__optionRow input[type=radio]{flex-shrink:0}.lessonForm-module__gQYxzW__optionInput{border:1px solid var(--color-border);color:var(--color-text-primary);border-radius:6px;flex:1;padding:8px 10px;font-size:13px}.lessonForm-module__gQYxzW__addOptionBtn{color:var(--color-accent);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:12px}.lessonForm-module__gQYxzW__addOptionBtn:hover{text-decoration:underline}.lessonForm-module__gQYxzW__pointsInput{border:1px solid var(--color-border);border-radius:6px;width:80px;margin-left:8px;padding:6px 8px;font-size:13px}.lessonForm-module__gQYxzW__errorMsg{color:var(--color-danger);margin:12px 0;font-size:13px}.lessonForm-module__gQYxzW__formFooter{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}.lessonForm-module__gQYxzW__cancelBtn{background-color:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:10px 20px;font-size:14px}.lessonForm-module__gQYxzW__saveBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:10px 20px;font-size:14px;font-weight:700}.lessonForm-module__gQYxzW__saveBtn:hover{background-color:var(--color-accent-hover)}.lessonForm-module__gQYxzW__saveBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}
.exam-module__rtFscG__examHeader{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;padding:14px 20px;display:flex}.exam-module__rtFscG__examHeaderLeft{align-items:center;gap:10px;display:flex}.exam-module__rtFscG__examTitle{color:var(--color-text-primary);font-size:15px;font-weight:700}.exam-module__rtFscG__courseBadge{color:var(--color-accent);background-color:var(--color-accent-soft);border-radius:12px;padding:3px 10px;font-size:12px}.exam-module__rtFscG__examTimer{color:var(--color-text-primary);align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.exam-module__rtFscG__examTimer.exam-module__rtFscG__warning{color:var(--color-danger)}.exam-module__rtFscG__examHeaderRight{align-items:center;gap:16px;display:flex}.exam-module__rtFscG__answeredCount{color:var(--color-text-faint);font-size:13px}.exam-module__rtFscG__submitBtn{background-color:var(--color-danger);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;align-items:center;gap:8px;padding:10px 18px;font-size:13px;font-weight:700;display:flex}.exam-module__rtFscG__submitBtn:hover{background-color:var(--color-danger-hover)}.exam-module__rtFscG__examBody{align-items:flex-start;gap:20px;display:flex}.exam-module__rtFscG__examMain{flex:1;min-width:0}.exam-module__rtFscG__examSide{flex-direction:column;flex-shrink:0;gap:16px;width:280px;display:flex}.exam-module__rtFscG__questionCard{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:20px 24px}.exam-module__rtFscG__questionCardHeader{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.exam-module__rtFscG__questionCardHeaderLeft{align-items:center;gap:10px;display:flex}.exam-module__rtFscG__qNumberBadge{background-color:var(--color-accent);color:var(--color-on-solid);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:26px;height:26px;font-size:13px;font-weight:700;display:flex}.exam-module__rtFscG__qTypeLabel{color:var(--color-accent);font-size:13px;font-weight:600}.exam-module__rtFscG__questionCardHeaderRight{align-items:center;gap:10px;display:flex}.exam-module__rtFscG__flagBtn{background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;display:flex}.exam-module__rtFscG__flagBtn:hover{border-color:var(--color-accent);color:var(--color-accent)}.exam-module__rtFscG__flagBtn.exam-module__rtFscG__flagged{background-color:var(--color-warning-soft);border-color:var(--color-warning);color:var(--color-warning-text)}.exam-module__rtFscG__pointsBadge{color:var(--color-text-muted);background-color:var(--color-bg);border-radius:12px;padding:4px 10px;font-size:12px}.exam-module__rtFscG__questionText{color:var(--color-text-primary);margin:0 0 20px;font-size:16px}.exam-module__rtFscG__optionList{flex-direction:column;gap:12px;display:flex}.exam-module__rtFscG__optionRow{text-align:left;background-color:var(--color-surface);border:1px solid var(--color-border);width:100%;color:var(--color-text-primary);cursor:pointer;border-radius:8px;align-items:center;gap:14px;padding:14px 16px;font-size:14px;display:flex}.exam-module__rtFscG__optionRow:hover{border-color:var(--color-accent)}.exam-module__rtFscG__optionRow.exam-module__rtFscG__selected{border-color:var(--color-accent);background-color:var(--color-accent-soft)}.exam-module__rtFscG__optionLetter{border:1px solid var(--color-border-strong);width:28px;height:28px;color:var(--color-text-muted);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex}.exam-module__rtFscG__optionRow.exam-module__rtFscG__selected .exam-module__rtFscG__optionLetter{border-color:var(--color-accent);background-color:var(--color-accent);color:var(--color-on-solid)}.exam-module__rtFscG__questionFooter{border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;margin-top:24px;padding-top:20px;display:flex}.exam-module__rtFscG__footerBtn{background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-primary);cursor:pointer;border-radius:6px;align-items:center;gap:8px;padding:10px 18px;font-size:13px;display:flex}.exam-module__rtFscG__footerBtn:hover:not(:disabled){border-color:var(--color-accent);color:var(--color-accent)}.exam-module__rtFscG__footerBtn:disabled{color:var(--color-border-strong);cursor:not-allowed}.exam-module__rtFscG__footerBtnPrimary{background-color:var(--color-accent);border-color:var(--color-accent);color:var(--color-on-solid)}.exam-module__rtFscG__footerBtnPrimary:hover:not(:disabled){background-color:var(--color-accent-hover);color:var(--color-on-solid)}.exam-module__rtFscG__footerCenterText{color:var(--color-text-faint);font-size:13px}.exam-module__rtFscG__navigatorCard,.exam-module__rtFscG__progressCard,.exam-module__rtFscG__resultsCard{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:18px 20px}.exam-module__rtFscG__sideCardTitle{color:var(--color-text-primary);margin:0 0 14px;font-size:14px;font-weight:700}.exam-module__rtFscG__navGrid{grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:16px;display:grid}.exam-module__rtFscG__navBtn{aspect-ratio:1;border:1px solid var(--color-border);background-color:var(--color-surface-alt);width:100%;color:var(--color-text-muted);cursor:pointer;border-radius:6px;font-size:13px}.exam-module__rtFscG__navBtn.exam-module__rtFscG__answered{background-color:var(--color-accent-soft);border-color:var(--color-accent-soft-border);color:var(--color-accent)}.exam-module__rtFscG__navBtn.exam-module__rtFscG__flagged{border-color:var(--color-warning)}.exam-module__rtFscG__navBtn.exam-module__rtFscG__current{background-color:var(--color-accent);border-color:var(--color-accent);color:var(--color-on-solid)}.exam-module__rtFscG__navLegend{flex-direction:column;gap:8px;display:flex}.exam-module__rtFscG__legendItem{color:var(--color-text-muted);align-items:center;gap:8px;font-size:12px;display:flex}.exam-module__rtFscG__legendSwatch{border:1px solid var(--color-border);border-radius:4px;flex-shrink:0;width:14px;height:14px}.exam-module__rtFscG__legendSwatch.exam-module__rtFscG__current{background-color:var(--color-accent);border-color:var(--color-accent)}.exam-module__rtFscG__legendSwatch.exam-module__rtFscG__answered{background-color:var(--color-accent-soft);border-color:var(--color-accent-soft-border)}.exam-module__rtFscG__legendSwatch.exam-module__rtFscG__flagged{background-color:var(--color-surface-alt);border-color:var(--color-warning)}.exam-module__rtFscG__legendSwatch.exam-module__rtFscG__unanswered{background-color:var(--color-surface-alt);border-color:var(--color-border)}.exam-module__rtFscG__progressBarTrack{background-color:var(--color-surface-alt);border-radius:4px;width:100%;height:8px;overflow:hidden}.exam-module__rtFscG__progressBarFill{background-color:var(--color-accent);border-radius:4px;height:100%;transition:width .2s}.exam-module__rtFscG__progressText{text-align:center;color:var(--color-text-faint);margin-top:10px;font-size:13px}.exam-module__rtFscG__resultsCard{text-align:center;padding:40px 24px}.exam-module__rtFscG__resultsScore{margin-bottom:10px;font-size:32px;font-weight:700}.exam-module__rtFscG__resultsSub{color:var(--color-text-muted);margin-bottom:28px;font-size:14px}.exam-module__rtFscG__resultsBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:12px 24px;font-size:14px;font-weight:700}.exam-module__rtFscG__resultsBtn:hover{background-color:var(--color-accent-hover)}.exam-module__rtFscG__reviewList{flex-direction:column;gap:12px;margin-top:20px;display:flex}.exam-module__rtFscG__reviewItem{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:16px 20px}.exam-module__rtFscG__reviewHeader{align-items:flex-start;gap:10px;display:flex}.exam-module__rtFscG__reviewIcon{width:22px;height:22px;color:var(--color-on-solid);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;font-size:12px;font-weight:700;display:flex}.exam-module__rtFscG__reviewIcon.exam-module__rtFscG__correct{background-color:var(--color-success)}.exam-module__rtFscG__reviewIcon.exam-module__rtFscG__incorrect{background-color:var(--color-danger)}.exam-module__rtFscG__reviewQuestion{color:var(--color-text-primary);font-size:14px}.exam-module__rtFscG__reviewAnswer{color:var(--color-text-muted);margin-top:8px;margin-left:32px;font-size:13px}.exam-module__rtFscG__reviewCorrectAnswer{color:var(--color-success);margin-top:4px;margin-left:32px;font-size:13px}
.admin-module__aXBbkG__page{background-color:var(--color-bg);color:var(--color-text-primary);min-height:100vh;margin:0;padding:30px;font-family:Arial,sans-serif}.admin-module__aXBbkG__page h1{color:var(--color-text-primary)}.admin-module__aXBbkG__subtitle{color:var(--color-text-muted);margin-bottom:24px;font-size:14px}.admin-module__aXBbkG__userCard{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;justify-content:space-between;align-items:center;margin-bottom:12px;padding:16px 20px;display:flex}.admin-module__aXBbkG__userInfo h3{color:var(--color-text-primary);margin:0 0 4px;font-size:15px}.admin-module__aXBbkG__userInfo p{color:var(--color-text-muted);margin:0;font-size:13px}.admin-module__aXBbkG__roleTag{background-color:var(--color-accent-soft);color:var(--color-accent);border-radius:10px;margin-left:8px;padding:2px 8px;font-size:11px;display:inline-block}.admin-module__aXBbkG__btnGroup{display:flex}.admin-module__aXBbkG__approveBtn{background-color:var(--color-success);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:10px 18px;font-size:13px}.admin-module__aXBbkG__approveBtn:hover{background-color:var(--color-success-hover)}.admin-module__aXBbkG__approveBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.admin-module__aXBbkG__rejectBtn{background-color:var(--color-surface);color:var(--color-danger);border:1px solid var(--color-danger);cursor:pointer;border-radius:6px;margin-left:8px;padding:10px 18px;font-size:13px}.admin-module__aXBbkG__rejectBtn:hover{background-color:var(--color-danger);color:var(--color-on-solid)}.admin-module__aXBbkG__rejectBtn:disabled{background-color:var(--color-disabled);color:var(--color-on-solid);border-color:var(--color-disabled);cursor:not-allowed}.admin-module__aXBbkG__userMeta{color:var(--color-text-faint);margin:4px 0 0;font-size:12px}.admin-module__aXBbkG__userCard.admin-module__aXBbkG__editing{flex-direction:column;align-items:flex-start}.admin-module__aXBbkG__editForm{flex-wrap:wrap;align-items:center;gap:10px;width:100%;margin-top:12px;display:flex}.admin-module__aXBbkG__editSelect,.admin-module__aXBbkG__editInput{border:1px solid var(--color-border);color:var(--color-text-primary);border-radius:6px;padding:8px 10px;font-size:13px}.admin-module__aXBbkG__editBtn{background-color:var(--color-surface);color:var(--color-accent);border:1px solid var(--color-accent);cursor:pointer;border-radius:6px;padding:8px 14px;font-size:12px}.admin-module__aXBbkG__editBtn:hover{background-color:var(--color-accent);color:var(--color-on-solid)}.admin-module__aXBbkG__saveBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;border:none;border-radius:6px;padding:8px 14px;font-size:12px}.admin-module__aXBbkG__saveBtn:hover{background-color:var(--color-accent-hover)}.admin-module__aXBbkG__saveBtn:disabled{background-color:var(--color-disabled);cursor:not-allowed}.admin-module__aXBbkG__cancelBtn{background-color:var(--color-surface);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:8px 14px;font-size:12px}.admin-module__aXBbkG__emptyMsg{color:var(--color-text-faint);text-align:center;padding:40px 0;font-size:14px}.admin-module__aXBbkG__sectionHeader{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.admin-module__aXBbkG__addUserBtn{background-color:var(--color-accent);color:var(--color-on-solid);cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:10px 18px;font-size:13px}.admin-module__aXBbkG__addUserBtn:hover{background-color:var(--color-accent-hover)}.admin-module__aXBbkG__addUserForm{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;padding:16px 20px;display:flex}.admin-module__aXBbkG__errorMsg{color:var(--color-danger);width:100%;font-size:13px}.admin-module__aXBbkG__lessonPanel{border-top:1px solid var(--color-border);flex-direction:column;gap:8px;width:100%;margin-top:14px;padding-top:14px;display:flex}.admin-module__aXBbkG__lessonRow{flex-wrap:wrap;align-items:center;gap:12px;font-size:13px;display:flex}.admin-module__aXBbkG__lessonRowTitle{min-width:160px;color:var(--color-text-primary);flex:1}.admin-module__aXBbkG__viewToggleBtn{background-color:var(--color-bg);color:var(--color-text-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:6px;padding:6px 12px;font-size:12px}.admin-module__aXBbkG__viewToggleBtn.admin-module__aXBbkG__done{background-color:var(--color-success-soft);color:var(--color-success);border-color:var(--color-success)}.admin-module__aXBbkG__viewToggleBtn:disabled{cursor:not-allowed;opacity:.6}.admin-module__aXBbkG__examScoreText{color:var(--color-text-faint);min-width:180px;font-size:12px}.admin-module__aXBbkG__retakeBtn{background-color:var(--color-surface);color:var(--color-accent);border:1px solid var(--color-accent);cursor:pointer;border-radius:6px;padding:6px 12px;font-size:12px}.admin-module__aXBbkG__retakeBtn:hover{background-color:var(--color-accent);color:var(--color-on-solid)}.admin-module__aXBbkG__retakeBtn:disabled{background-color:var(--color-disabled);color:var(--color-on-solid);border-color:var(--color-disabled);cursor:not-allowed}
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