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.rich-toolbar .formula-button{color:var(--cyan);border-color:#2d746e}
.rich-toolbar button.active,.rich-toolbar button[aria-pressed="true"]{color:#031011;border-color:var(--cyan);background:var(--cyan)}
.rich-toolbar button sup,.rich-toolbar button sub{font-size:9px;line-height:0}.rich-input .math-formula{cursor:pointer;border-radius:5px;transition:outline-color .15s,background .15s}.rich-input .math-formula.selected{outline:2px solid var(--cyan);outline-offset:3px;background:#143630}.rich-input>img{display:block;margin:14px auto;max-width:100%;height:auto}.form-grid{align-items:start}.form-grid>label,.source-question-fields+label{align-self:start}
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.latex-dialog{position:relative;width:min(760px,100%);max-height:calc(100vh - 36px);overflow:auto;padding:28px;border:1px solid #31515b;border-radius:20px;background:#0b1921;box-shadow:0 28px 90px #000b}
.latex-dialog h2{margin:7px 0}.latex-dialog>p{color:var(--muted)}.latex-dialog textarea{min-height:150px;font:16px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace}
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.latex-preview{min-height:100px;margin:14px 0;padding:20px;display:grid;place-items:center;overflow:auto;border:1px solid var(--line);border-radius:12px;background:#071219;color:var(--text);font-size:20px}
.latex-actions{display:flex;justify-content:flex-end;gap:10px}.editor-label{margin-top:18px}
@media(max-width:760px){.toolbar-group{border-right:0}.rich-toolbar button,.rich-toolbar select{max-width:145px}.latex-dialog{padding:24px 16px}.latex-actions .btn{flex:1}}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;margin:26px 0 18px;border:1px solid var(--line);border-radius:12px;overflow:hidden}.auth-tabs button{min-height:46px;border:0;background:#08131a;color:var(--muted);font:inherit;font-weight:800;cursor:pointer}.auth-tabs button+button{border-left:1px solid var(--line)}.auth-tabs button.active{color:#031011;background:var(--cyan)}.auth-form{display:grid;gap:14px;text-align:left}.auth-form .btn{margin-top:4px;width:100%}.auth-form small{margin:0;font-size:11px}.auth-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}.auth-placeholder{height:250px}@media(max-width:520px){.st-auth section{padding:30px 20px}.st-auth h1{font-size:40px}.auth-tabs{margin-top:20px}}
.bank-title{align-items:center}.bank-accuracy{min-width:190px;padding:14px 18px;border:1px solid #2c585b;border-radius:14px;background:linear-gradient(145deg,#10282c,#09171e);text-align:right}.bank-accuracy small{display:block;color:var(--muted);font-size:10px;letter-spacing:.12em}.bank-accuracy strong{display:block;color:var(--cyan);font-size:32px;line-height:1.15;margin-top:3px}.inline-answer{margin-top:20px;padding:18px;border-top:1px solid var(--line);background:#07141a;border-radius:0 0 13px 13px}.inline-answer>.btn{min-width:220px}.inline-feedback{margin-top:14px}.inline-feedback:empty{display:none}.history-filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:18px}.history-filters .btn.active{color:#031011;background:var(--cyan);border-color:var(--cyan)}.history-list{display:grid;gap:14px}.history-card{padding:20px;border:1px solid var(--line);border-left:4px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#0d1d25,#09151c)}.history-card.correct{border-left-color:var(--cyan)}.history-card.wrong{border-left-color:var(--danger)}.history-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.history-head .q-meta{margin:0}.result{flex:0 0 auto;border:1px solid var(--line);border-radius:99px;padding:6px 11px;font-size:11px;font-weight:800;text-transform:uppercase}.result.correct{color:var(--cyan);border-color:#2c685f}.result.wrong{color:var(--danger);border-color:#713842}.result.pending{color:#f3c969;border-color:#705d31}.history-prompt{margin:14px 0}.history-answer{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:10px;padding:12px;border-radius:10px;background:#071219;margin:10px 0}.history-answer strong{color:var(--muted);font-size:12px}.teacher-feedback{padding:12px;border-left:3px solid var(--cyan);background:#10242c}.history-card>small{display:block;color:var(--muted);margin-top:12px}@media(max-width:640px){.bank-title{align-items:stretch;gap:14px;flex-direction:column}.bank-accuracy{text-align:left;min-width:0}.inline-answer{padding:14px 0 0;background:transparent}.inline-answer>.btn{width:100%;min-width:0}.history-head{align-items:flex-start}.history-answer{grid-template-columns:1fr}.result{margin-top:2px}}

/* Áreas visíveis para colar, arrastar ou selecionar imagens — v1.6.5 */
.editor-image-dropzone,.import-image-slot{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:14px;min-height:104px;padding:16px 18px;border:2px dashed #3c6c72;border-radius:13px;background:#0b1d24;outline:0;cursor:copy;transition:border-color .15s,background .15s,box-shadow .15s,transform .15s}
.editor-image-dropzone{margin:10px;border-color:#315862;background:#0a1920}.import-image-slot{min-height:126px;border-color:#9b7a32;background:#211f17}
.editor-image-dropzone:hover,.editor-image-dropzone:focus,.import-image-slot:hover,.import-image-slot:focus{border-color:var(--cyan);background:#102a2a;box-shadow:0 0 0 3px #39d6c426}
.editor-image-dropzone.is-dragover,.import-image-slot.is-dragover{border-style:solid;border-color:#54f0dc;background:#143b36;box-shadow:0 0 0 4px #39d6c43b;transform:scale(1.005)}
.import-image-slot.has-image{border-style:solid;border-color:#38b49d;background:#102b27}
.image-drop-icon{display:grid;place-items:center;width:52px;height:52px;border:1px solid #3f7880;border-radius:13px;background:#102d34;color:var(--cyan)}.image-drop-icon svg{width:27px;height:27px}
.image-drop-copy,.import-image-slot-copy{display:grid;gap:5px;min-width:0}.image-drop-copy strong,.import-image-slot-copy strong{color:#f4f8f9;font-size:14px}.image-drop-copy small,.import-image-slot-copy span{color:#9eb8c0;font-size:12px;line-height:1.55}.import-image-slot-copy .import-image-description{display:block;margin:2px 0 3px;color:#e2c987;font-size:11px;line-height:1.5;font-weight:600}
.editor-image-dropzone kbd,.import-image-slot kbd{display:inline-block;padding:1px 5px;border:1px solid #4d6971;border-bottom-width:2px;border-radius:4px;background:#07161c;color:#dbfffa;font:inherit;font-weight:800}
.editor-image-dropzone .btn,.import-image-slot .btn{cursor:pointer}.import-image-preview{grid-column:1/-1}
@media(max-width:760px){.editor-image-dropzone,.import-image-slot{grid-template-columns:46px minmax(0,1fr);padding:14px;min-height:116px}.image-drop-icon{width:44px;height:44px}.editor-image-dropzone .btn,.import-image-slot .btn{grid-column:1/-1;width:100%}.import-image-preview{grid-column:1/-1}}

/* Atividades abertas com itens */
.open-answer-items{display:grid;gap:14px;margin:18px 0}.open-answer-item{padding:16px;border:1px solid #20434d;border-radius:14px;background:#071a20}.open-item-command{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px}.open-item-command>strong{color:#35d6c4;font-size:1rem}.open-answer-item label{display:grid;gap:7px}.open-answer-item textarea,.open-answer-item input{width:100%}.open-answer-item textarea.field-curto{min-height:70px}.open-answer-item textarea.field-medio{min-height:130px}.open-answer-item textarea.field-longo{min-height:220px}
.open-self-assessment{display:grid;gap:18px;margin-top:18px}.self-assessment-intro{padding:16px 18px;border-radius:14px;background:linear-gradient(135deg,#0e3038,#0d252d);border:1px solid #20505a}.self-assessment-intro h3{margin:0 0 6px}.self-assessment-intro p{margin:0;color:#a8c8d0}.self-assessment-items{display:grid;gap:16px}.self-assessment-item{padding:18px;border:1px solid #23505a;border-radius:16px;background:#081b21}.self-assessment-item h4{margin:0 0 14px;color:#40dfca}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.comparison-grid>div,.solution-block,.student-reflection{padding:14px;border-radius:12px;background:#0c252c;border:1px solid #1c424b}.comparison-grid small,.solution-block>small{display:block;margin-bottom:8px;color:#7edbd0;font-weight:800;letter-spacing:.06em}.overall-self-assessment{display:grid;gap:16px;padding:20px;border:1px solid #2d626b;border-radius:17px;background:linear-gradient(145deg,#0b2229,#091a20);box-shadow:0 14px 34px #0003}.overall-self-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.overall-self-heading h3{margin:4px 0 0;font-size:1.2rem}.overall-self-heading p{margin:0;color:#9ebbc2;font-size:.88rem}.self-options{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:0;padding:0;border:0}.screen-reader-text{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.self-choice{position:relative;display:flex;align-items:center;gap:11px;min-height:76px;padding:12px;border:1px solid #28505a;border-radius:13px;background:#0c252c;cursor:pointer;transition:border-color .16s,background .16s,transform .16s,box-shadow .16s}.self-choice:hover{transform:translateY(-1px);border-color:#4b7c84;background:#102d35}.self-choice input{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;margin:0!important;opacity:0!important;cursor:pointer}.self-choice-icon{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border:1px solid #47717a;border-radius:50%;background:#102f37;color:#b8d8dd;font-size:1.1rem;font-weight:900}.self-choice-copy{display:grid;gap:3px;min-width:0}.self-choice-copy strong{color:#f1f8f9;font-size:.86rem}.self-choice-copy small{color:#91afb6;font-size:.7rem;line-height:1.35}.self-choice:has(input:focus-visible){outline:3px solid #3edcca55;outline-offset:2px}.self-choice:has(input:checked){border-color:var(--cyan);background:#103631;box-shadow:0 0 0 2px #37d5c42b}.self-choice:has(input:checked) .self-choice-icon{border-color:var(--cyan);background:var(--cyan);color:#04191c}.self-choice.partial:has(input:checked){border-color:#e8b94f;background:#352d18;box-shadow:0 0 0 2px #e8b94f24}.self-choice.partial:has(input:checked) .self-choice-icon{border-color:#e8b94f;background:#e8b94f;color:#241b06}.self-choice.wrong:has(input:checked){border-color:#e66c78;background:#351a21;box-shadow:0 0 0 2px #e66c7824}.self-choice.wrong:has(input:checked) .self-choice-icon{border-color:#e66c78;background:#e66c78;color:#26070d}.self-choice.doubt:has(input:checked){border-color:#64aee8;background:#142c3b;box-shadow:0 0 0 2px #64aee824}.self-choice.doubt:has(input:checked) .self-choice-icon{border-color:#64aee8;background:#64aee8;color:#071b29}.reflection-field{display:grid;gap:8px;margin:0}.reflection-field textarea{min-height:100px}.self-assessment-submit{justify-self:start;min-width:220px}.result.partial,.history-card.partial{border-color:#e6b84b}.result.partial{color:#ffd36c;background:#3a3016}
.open-item-editor{display:grid;gap:14px;margin:16px 0;padding:18px;border:1px solid #24505a;border-radius:15px;background:#081b21}.open-item-editor>header{display:flex;justify-content:space-between;align-items:center}.open-item-meta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}.open-item-editor .editor-label{margin:0}.import-open-items{display:grid;gap:14px}.import-open-item{display:grid;gap:12px;padding:15px;border-radius:13px;border:1px solid #23505a;background:#081b21}.import-open-item label{display:grid;gap:6px}.history-open-items{display:grid;gap:12px;margin-top:14px}.history-open-items>article,.correction-open-items>article{padding:14px;border:1px solid #224953;border-radius:12px;background:#091e24}.history-open-items h4,.correction-open-items h4{margin:0 0 9px;color:#42dcca}.history-item-command{margin-bottom:10px}.student-reflection{margin-top:10px;border-left:3px solid #e8bc54}.student-reflection p{margin:6px 0 0}.correction-open-items{display:grid;gap:12px;margin-top:12px}.response-box{padding:10px;border-radius:9px;background:#06171c}.category-list span{display:flex!important;align-items:center;justify-content:space-between;gap:12px}.category-list span i{font-style:normal}.category-delete{border:0;border-radius:7px;padding:7px 9px;background:#3b1821;color:#ff9cac;font-size:.68rem;font-weight:900;cursor:pointer}

/* Gestão e navegação das categorias do banco */
.category-manager{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.7fr);gap:18px;align-items:start}.category-browser,.category-create{display:grid;gap:20px}.category-create{position:sticky;top:18px}.category-browser-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.category-browser-head h2,.category-create h2{margin:5px 0 5px}.category-browser-head p,.category-create p{margin:0;color:#9db8bf}.category-total{display:grid;justify-items:end;flex:0 0 auto}.category-total strong{font-size:2rem;line-height:1;color:#44ddca}.category-total span{margin-top:5px;color:#91adb4;font-size:.75rem}.category-selector{display:grid;grid-template-columns:repeat(2,minmax(0,260px));gap:12px;padding:14px;border:1px solid #204650;border-radius:13px;background:#091d23}.category-selector label,.category-create label{display:grid;gap:7px}.category-selector .category-search{grid-column:1/-1;max-width:532px}.category-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.category-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;overflow:hidden;border:1px solid #20464f;border-radius:13px;background:#091e25;transition:border-color .16s,transform .16s,box-shadow .16s}.category-row:hover{transform:translateY(-1px);border-color:#368077;box-shadow:0 8px 20px #0002}.category-open{display:flex;align-items:center;justify-content:space-between;gap:14px;min-width:0;padding:13px 14px;border:0;background:transparent;color:#eefafa;text-align:left;cursor:pointer}.category-open>span{display:grid!important;justify-content:start!important;gap:3px!important;min-width:0}.category-open>span small{color:#7faeb1;font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.category-open>span strong{overflow:hidden;text-overflow:ellipsis;color:#effafa;font-size:.85rem;white-space:nowrap}.category-open>b{display:grid;justify-items:center;flex:0 0 auto;min-width:44px;padding:6px 8px;border-radius:9px;background:#10363a;color:#4ce2ce;font-size:.94rem}.category-open>b small{color:#8db9ba;font-size:.55rem;font-weight:700;text-transform:uppercase}.category-row>.category-delete{align-self:stretch;border-radius:0;padding:0 10px;background:#321820;color:#ff91a1;font-size:.6rem}.category-row>.category-delete:hover{background:#531c29;color:#fff}.category-empty,.category-more{grid-column:1/-1}.category-more{justify-self:center;margin-top:6px}.category-more small{margin-left:7px;color:#94b3b7}.active-marker-filter{display:flex;align-items:center;gap:10px;margin-bottom:10px;padding:10px 13px;border:1px solid #2c6d67;border-radius:12px;background:#0e302f}.active-marker-filter span{color:#8db7b5;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}.active-marker-filter strong{color:#55e2d1}.active-marker-filter button{display:grid;place-items:center;margin-left:auto;width:28px;height:28px;border:0;border-radius:50%;background:#173f3d;color:#baf5ed;font-size:1.1rem;cursor:pointer}
.favorite-button{cursor:pointer;transition:color .16s,border-color .16s,background .16s,transform .16s}.favorite-button:hover{transform:translateY(-1px);border-color:#cfae55;color:#f4ce63}.favorite-button.active{border-color:#cfae55;background:#342b15;color:#ffd76b}.filter-favorites{gap:8px}.filter-favorites span{color:#d9b84d;font-size:1.05rem}.filter-favorites.active{border-color:#cba84a;background:#302814;color:#ffe18b}.ranking-podium{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:14px;max-width:920px;margin:8px auto 34px;padding:46px 24px 0;border:1px solid #23444d;border-radius:24px;background:radial-gradient(circle at 50% 5%,#2b584f88,transparent 38%),linear-gradient(145deg,#0d2028,#07141b);overflow:hidden}.podium-glow{position:absolute;z-index:-1;inset:-80px 20% auto;height:180px;border-radius:50%;background:#54dccb20;filter:blur(24px)}.podium-place{position:relative;display:grid;justify-items:center;align-content:end;gap:7px;min-height:280px;padding:18px 12px 0;border:0;border-radius:20px 20px 0 0;background:linear-gradient(180deg,#17313a99,#0b1c24);color:#f4fbfb;cursor:pointer}.podium-place:hover{background:linear-gradient(180deg,#20444b,#0d252c)}.podium-place.place-1{min-height:330px;border:1px solid #b890324f;border-bottom:0;background:linear-gradient(180deg,#4a3b173d,#10232a)}.podium-place.place-2{min-height:285px}.podium-place.place-3{min-height:255px}.podium-medal{width:86px;height:86px;display:grid;place-items:center}.place-1 .podium-medal{width:106px;height:106px}.podium-medal img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 10px 16px #0008)}.podium-place>.avatar{width:66px;height:66px;border:3px solid #718891;font-size:1.25rem;box-shadow:0 8px 18px #0007}.podium-place.place-1>.avatar{width:78px;height:78px;border-color:#e6be4f}.podium-place.place-3>.avatar{border-color:#b87545}.podium-place>strong{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.podium-place>small{font-size:.65rem;font-weight:900;letter-spacing:.08em;color:#9bb9be}.podium-place.place-1>small{color:#f4cb62}.podium-place>em{font-style:normal;color:#d9eeee;font-weight:800}.podium-place>i{display:grid;place-items:center;width:calc(100% + 24px);height:54px;margin-top:8px;border-radius:10px 10px 0 0;background:linear-gradient(180deg,#21444b,#10272f);color:#8ab3b7;font-size:1.8rem;font-style:normal;font-weight:950}.place-1>i{height:72px;background:linear-gradient(180deg,#8a6a22,#4e3b15);color:#ffe59a}.place-2>i{height:58px;background:linear-gradient(180deg,#52636a,#2d3b41);color:#d8e3e7}.place-3>i{height:48px;background:linear-gradient(180deg,#76482d,#3d291f);color:#e6af88}.ranking-list{overflow:hidden;padding:0}.ranking-list-head{display:flex;justify-content:space-between;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line)}.ranking-list-head span{color:var(--cyan);font-size:.7rem;font-weight:900;letter-spacing:.12em}.ranking-list-head small{color:var(--muted)}.ranking-list article.current-user{background:#12302f;border-left:3px solid var(--cyan)}.rank-mini-medal{display:block;width:36px;height:36px;object-fit:contain;filter:drop-shadow(0 4px 6px #0006)}.notification-broadcast{display:grid;grid-template-columns:minmax(230px,.75fr) minmax(300px,1.25fr);gap:28px;align-items:start}.notification-broadcast h2{margin:7px 0}.notification-broadcast p{margin-bottom:0}.notification-broadcast form{display:grid;gap:12px}.notification-broadcast textarea{min-height:120px}.broadcast-actions{display:flex;align-items:center;justify-content:space-between;gap:16px}.broadcast-actions small{color:var(--muted)}.category-row{grid-template-columns:28px minmax(0,1fr) auto auto}.category-row[draggable="true"]{cursor:grab}.category-row[draggable="true"]:active{cursor:grabbing}.category-drag-handle{display:grid!important;place-items:center!important;padding:0!important;background:#0d2930!important;color:#6da9ac!important;border-right:1px solid #20464f;border-radius:0!important;font-size:1.15rem!important}.category-drag-handle.disabled{color:#36575a!important}.category-fixed{display:grid!important;place-items:center!important;padding:0 12px!important;color:#68888d!important;font-size:.6rem!important;font-weight:900!important}.category-row.dragging{opacity:.45;transform:scale(.985)}.category-row.merge-target{border-color:#5de4d2;box-shadow:0 0 0 2px #51e2d038,0 12px 30px #0005;background:#10332f}.category-row>.category-edit,.category-row>.category-delete{align-self:stretch;border:0;border-radius:0;padding:0 10px;font-size:.6rem;font-weight:900;cursor:pointer}.category-row>.category-edit{background:#123038;color:#7edbd1}.category-row>.category-edit:hover{background:#17484d;color:#fff}.category-dialog{max-width:590px}.category-dialog h2{margin:8px 48px 8px 0}.category-dialog>p{color:var(--muted);line-height:1.65}.category-dialog form{display:grid;gap:14px;margin-top:20px}.category-dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}.merge-category-preview{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:10px;margin:20px 0;padding:14px;border:1px solid #28555c;border-radius:14px;background:#091d24}.merge-category-preview span{padding:12px;border-radius:10px;background:#103138;color:#e8f8f7;text-align:center;font-weight:850}.merge-category-preview b{color:var(--cyan);font-size:1.2rem}.category-dialog form>small{color:#8eaaaf}
@media(max-width:980px){.self-options{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:980px){.category-manager{grid-template-columns:1fr}.category-create{position:static}.category-list{grid-template-columns:1fr}}
@media(max-width:720px){.comparison-grid,.self-options,.open-item-meta,.category-selector{grid-template-columns:1fr}.overall-self-heading,.category-browser-head{display:grid;gap:6px}.category-total{justify-items:start}.overall-self-assessment{padding:15px}.self-choice{min-height:68px}.self-assessment-submit{width:100%;min-width:0}.open-item-editor{padding:13px}.open-answer-item{padding:13px}.category-open{padding:12px}.category-row>.category-delete{padding:0 8px}.editor-modal-heading{align-items:stretch;display:grid}.editor-heading-actions{display:grid;grid-template-columns:1fr 42px}.editor-top-save{width:100%}.ranking-podium{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:28px 6px 0}.podium-place{padding-inline:5px;min-height:225px}.podium-place.place-1{min-height:270px}.podium-place.place-2{min-height:235px}.podium-place.place-3{min-height:215px}.podium-medal{width:54px;height:54px}.place-1 .podium-medal{width:66px;height:66px}.podium-place>.avatar,.podium-place.place-1>.avatar{width:52px;height:52px}.podium-place>strong{font-size:.73rem}.podium-place>em{font-size:.68rem}.notification-broadcast{grid-template-columns:1fr}.broadcast-actions{align-items:stretch;display:grid}.broadcast-actions .btn{width:100%}}

/* Seleção de questões e controles numéricos — v1.9.0 */
.no-number-spinner{-moz-appearance:textfield;appearance:textfield}.no-number-spinner::-webkit-inner-spin-button,.no-number-spinner::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.video-filter-toggle{display:flex;align-items:center;align-self:end;gap:9px;min-height:44px;padding:0 4px;color:var(--muted);font-size:11px;cursor:pointer}.video-filter-toggle input{width:17px;height:17px;min-height:17px;flex:0 0 auto;margin:0;accent-color:var(--cyan)}.video-filter-toggle:has(input:checked){color:var(--text)}
.activity-generator{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end}.activity-generator .activity-title-field{grid-column:span 2}.activity-generator .multi-subject-field{align-self:start}.activity-generator .multi-subject-field>strong{min-height:18px;font-size:12px;color:var(--muted);font-weight:400}.activity-generator .multi-subject-picker{min-height:44px;max-height:132px}.activity-generator .activity-answer-space{min-height:44px;align-self:end}.activity-generator .activity-generate-submit{align-self:end;width:100%}
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/* Documentos de impressão salvos — v1.10.2 */
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/* Estatísticas pedagógicas — v1.11.0 */
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.student-analytics-modal{width:min(1420px,calc(100vw - 28px))!important;padding:0!important;background:#07151c!important}.student-analytics-head{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:24px 78px 20px 26px;border-bottom:1px solid var(--line);background:#091922f5;backdrop-filter:blur(14px)}.student-analytics-head h2{margin:5px 0 3px;font-size:clamp(26px,3vw,40px)}.student-analytics-head p{margin:0;color:var(--muted)}.student-analytics-modal>.close{z-index:7}.analytics-hero-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;padding:20px 26px}.analytics-hero-metrics article{min-width:0;padding:17px;border:1px solid #25434c;border-radius:13px;background:linear-gradient(145deg,#0d2129,#091820)}.analytics-hero-metrics small,.analytics-hero-metrics span{display:block;color:var(--muted);font-size:.72rem}.analytics-hero-metrics strong{display:block;overflow:hidden;margin:8px 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.engagement-score{margin-bottom:8px}.regularity-callout{margin:0 0 14px!important;padding:9px 11px;border-left:3px solid var(--cyan);background:#0d252b;color:#d9e9eb!important;font-size:.82rem}