:root{--bg:#0e141b;--panel:#17212c;--panel2:#202e3b;--line:#314354;--text:#e9f0f7;--dim:#9daebf;--accent:#51c6b5;--blue:#67baff}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 'Segoe UI',Arial,sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button,a{touch-action:manipulation}button{background:#24786e;color:white;border:1px solid transparent;border-radius:6px;padding:9px 13px;cursor:pointer}button:hover{filter:brightness(1.15)}button:disabled{opacity:.45;cursor:not-allowed}.secondary{background:var(--panel2);border-color:var(--line)}.danger{background:#853a45}.small{padding:5px 9px;font-size:12px}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}#top{height:72px;display:flex;align-items:center;justify-content:space-between;padding:12px 26px;border-bottom:1px solid var(--line);gap:12px}.brand{font-size:24px;font-weight:750;letter-spacing:2px;color:var(--accent);display:flex;align-items:center;gap:12px;text-decoration:none;line-height:1.1}.brand:hover{text-decoration:none}.brand-mark{height:44px;width:auto;flex-shrink:0;display:block}.brand-text{display:flex;flex-direction:column}.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:.5px;color:var(--dim)}#account{display:flex;gap:12px;align-items:center}#app{max-width:1480px;margin:auto;padding:24px}h1{font-size:26px;margin:0 0 8px}h2{font-size:18px;margin:0 0 14px}h3{font-size:15px}p{margin:8px 0 16px}.muted,small{color:var(--dim)}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px;margin-bottom:18px}.narrow{max-width:470px;margin:50px auto}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:16px}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}nav{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}nav button.active{background:var(--accent);color:#10252a}label{display:block;color:var(--dim);margin:12px 0 5px}label.check{display:flex;gap:8px;align-items:center;margin:8px 0;color:var(--text)}input:not([type=checkbox]):not([type=range]):not([type=color]),select,textarea{display:block;background:#101a24;color:var(--text);border:1px solid var(--line);border-radius:6px;padding:9px 10px;width:100%}input[type=color]{background:transparent;border:0;width:70px;height:36px}input[type=checkbox]{accent-color:var(--accent)}textarea{resize:vertical;min-height:85px}form button[type=submit]{margin-top:18px}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:11px 10px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--dim);font-weight:500}.table-wrap{overflow-x:auto}.stats{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.stat{background:#101a24;padding:10px 13px;border-radius:7px;border-top:3px solid var(--line);min-width:95px}.stat strong{display:block;font-size:21px}.stat small{font-size:11px}.s-nao_analisada{border-color:#ff655e}.s-em_analise{border-color:#ffd04b}.s-aguardando{border-color:#67baff}.s-devolvida{border-color:#f49c54}.s-confirmada{border-color:#51d29b}.s-inviavel{border-color:#aaa}.s-validada{border-color:#51d29b}.s-duvida{border-color:#67baff}.s-inviavel_pendente{border-color:#aaa}#notice{position:fixed;right:20px;top:80px;z-index:100;max-width:500px;padding:14px 20px;background:#653344;border-radius:8px;display:none;box-shadow:0 10px 30px #0007}dialog{color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:14px;max-width:950px;width:90vw;max-height:90vh;padding:25px}dialog::backdrop{background:#000b}#close-modal{margin-top:20px}.picklist{max-height:320px;overflow:auto;padding:10px;background:#101a24;border-radius:6px}.palette-preview{border:1px solid var(--line);padding:12px;border-radius:8px;max-width:380px}.palette-line{display:flex;gap:10px;align-items:center;padding:7px 5px}.palette-line svg{width:20px;height:20px;flex-shrink:0}.palette-line span{flex:1}.palette-line b{font-size:21px}.steps{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0}.steps span{padding:5px 10px;border:1px solid var(--line);border-radius:20px}.steps .active{border-color:var(--accent);color:var(--accent)}.badge{border:1px solid var(--line);border-radius:20px;padding:3px 9px;font-size:11px;white-space:nowrap}.empty{padding:30px;text-align:center;color:var(--dim)}.history{padding-left:20px}.history li{margin:12px 0}.pending{border-left:3px solid #f49c54;padding:10px 15px;background:#342a20}.resolved{border-left:3px solid #51d29b;padding:10px 15px;background:#18302c}details{margin:12px 0}summary{cursor:pointer;color:var(--blue)}code{overflow-wrap:anywhere}
/* Workspace: tissue is a separate image layer; annotations have no fill/shadow. */
#workspace{position:fixed;inset:72px 0 0;z-index:20;background:var(--bg);display:grid;grid-template-columns:265px 1fr;grid-template-rows:auto 1fr}#workbar{grid-column:1/3;padding:9px 13px;display:flex;gap:9px;align-items:center;border-bottom:1px solid var(--line);flex-wrap:wrap}#workside{overflow-y:auto;border-right:1px solid var(--line);padding:12px;background:var(--panel)}#workstage{position:relative;min-height:0;overflow:hidden}#osd{position:absolute;inset:0}#overlay{position:absolute;inset:0;z-index:2;pointer-events:none}#overlay.edit{pointer-events:auto;cursor:crosshair;touch-action:none}#markpanel{position:absolute;right:12px;bottom:12px;z-index:5;width:320px;max-height:65%;overflow-y:auto;background:#111a23f5;border:1px solid var(--line);border-radius:8px;padding:12px}#markpanel .palette-line{cursor:pointer;border-radius:5px;font-size:12px}#markpanel .selected{outline:1px solid var(--blue);background:#21486a}#markpanel .off{opacity:.3}#workzoom{position:absolute;right:12px;top:12px;z-index:4;padding:7px;background:#111a23ed;border:1px solid var(--line);border-radius:7px}#workhint{position:absolute;left:12px;bottom:12px;z-index:4;background:#111a23ed;padding:7px;max-width:calc(100% - 355px);font-size:12px}#evidence{position:absolute;inset:0;z-index:10;background:var(--bg);display:none}#evidence iframe{border:0;width:100%;height:100%;background:white}.unit-nav{display:block;width:100%;text-align:left;background:var(--panel2);margin:8px 0;border-left:4px solid var(--line);font-size:12px}.unit-nav.current{outline:1px solid var(--accent)}.unit-nav.s-confirmada{border-left-color:#51d29b}.unit-nav.s-validada{border-left-color:#51d29b}.unit-nav.s-duvida{border-left-color:#67baff}.unit-nav.s-inviavel{border-left-color:#aaa}.unit-nav.s-inviavel_pendente{border-left-color:#aaa}.unit-nav.s-aguardando{border-left-color:#67baff}.unit-nav.s-devolvida{border-left-color:#f49c54}#review-actions{margin:10px 0}.formerror{color:#ff9c9c}#decision-note{min-height:100px}
#auto-preview-panel{display:none;position:absolute;left:12px;top:58px;z-index:6;width:390px;max-height:78%;overflow:auto;background:#101a24f5;border:1px solid var(--accent);border-radius:9px;padding:12px;box-shadow:0 12px 35px #0008}#auto-preview-panel>small{display:block;margin:3px 0 10px}#auto-preview-panel progress{width:100%;display:block;margin:8px 0}.auto-count{display:flex;align-items:center;gap:8px;padding:5px 0;border-bottom:1px solid var(--line)}.auto-count svg,.auto-type svg{width:20px;height:20px;flex:0 0 20px}.auto-count span,.auto-type span{flex:1}.auto-count b{font-size:18px}.auto-types{border:1px solid var(--line);border-radius:8px;margin:14px 0;padding:8px 14px}.auto-types legend{color:var(--text);padding:0 6px}.auto-type{border-bottom:1px solid var(--line);padding:5px 0}.auto-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.auto-grid label{margin-top:8px}.auto-live{border-top:1px solid var(--line);padding-top:4px}.auto-view-options{display:grid;grid-template-columns:1fr 1fr;gap:0 8px}.auto-view-options label{font-size:12px;margin:4px 0}.auto-sliders label{font-size:11px;margin:7px 0}.auto-sliders label output,#auto-opacity-value{float:right;color:var(--text)}.auto-sliders input[type=range],#auto-opacity{width:100%}.auto-main-actions{margin-top:12px}.auto-progress{font-size:11px;color:var(--dim);padding:4px 0 8px}
/* OpenSeadragon sets position:relative inline; explicit dimensions keep its
   canvas and the annotation overlay at the full stage size. */
#osd{position:absolute!important;width:100%;height:100%}
#tc-osd{position:absolute!important;inset:0;width:100%;height:100%}
#tc-roi-canvas{touch-action:none;z-index:2}
#tc-categories svg{width:20px;height:20px;vertical-align:middle}
.tc-pair{display:flex;gap:2%}.tc-pair figure{margin:0;width:49%;flex:none}.tc-pair img{width:100%}
#tc-report-body{overflow:auto}#tc-report-body .tc-evidence{margin:24px 0;border-top:1px solid var(--line)}
@media(max-width:850px){#top{padding:10px;height:auto;min-height:72px}#account{font-size:11px}#app{padding:14px}.two{grid-template-columns:1fr}#workspace{grid-template-columns:180px 1fr}#markpanel{width:260px}#workhint{display:none}}

/* hierarquia estudo -> aluno -> bloco */
.estudo-card{margin-bottom:22px}
.estudo-cabecalho{align-items:flex-start;gap:20px;flex-wrap:wrap}
.estudo-cabecalho-esquerda{align-items:flex-start;gap:16px}
.estudo-icone{width:52px;height:52px;border-radius:12px;background:#173a2e;color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.estudo-icone svg{width:26px;height:26px}
.estudo-titulo{align-items:center;gap:10px;margin-bottom:4px}
.estudo-titulo h2{margin:0}
.estudo-meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:6px 0}
.estudo-cabecalho .secondary{margin-top:8px}
.estudo-progresso{min-width:250px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.estudo-progresso label{display:block;margin:0 0 6px;font-size:11px;color:var(--dim)}
.progress-track{background:#101a24;border-radius:20px;height:8px;overflow:hidden;margin-bottom:6px}
.progress-fill{background:var(--accent);height:100%;border-radius:20px}
.estudo-progresso button{margin-top:10px;width:100%}
.alunos-titulo{display:flex;align-items:center;gap:8px;margin:18px 0 10px;font-size:14px;color:var(--dim)}
.alunos-titulo svg{width:16px;height:16px}
.aluno-linha{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;background:var(--panel2)}
.aluno-linha summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;padding:12px 14px;flex-wrap:wrap}
.aluno-linha summary::-webkit-details-marker{display:none}
.aluno-linha .avatar{width:34px;height:34px;border-radius:50%;background:var(--accent);color:#10252a;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.aluno-nome-linha{margin-right:auto;display:flex;align-items:center}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-left:8px}
.status-dot-ativo{background:var(--accent)}
.status-dot-andamento{background:var(--blue)}
.status-dot-parado{background:var(--dim)}
.meta-icone{display:inline-flex;align-items:center;gap:5px}
.meta-icone svg{width:14px;height:14px;flex-shrink:0;opacity:.85}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.pill::before{content:'';width:7px;height:7px;border-radius:50%;background:currentColor;flex-shrink:0}
.pill-ativo{background:#173a2e;color:var(--accent)}
.pill-andamento{background:#17304e;color:var(--blue)}
.pill-parado{background:#232d38;color:var(--dim)}
.btn-outline-accent{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:transparent;border:1.5px solid var(--accent);color:var(--accent)}
.btn-outline-accent svg{width:15px;height:15px}
.btn-outline-accent:hover{background:#173a2e}
.chevron{width:9px;height:9px;border-right:2px solid var(--dim);border-bottom:2px solid var(--dim);transform:rotate(45deg);transition:transform .15s}
.aluno-linha[open] .chevron{transform:rotate(-135deg)}
.toggle-label{border:1px solid var(--line);border-radius:6px;padding:5px 10px;font-size:12px}
.aluno-linha:not([open]) .toggle-label::after{content:'Abrir aluno'}
.aluno-linha[open] .toggle-label::after{content:'Ocultar blocos'}
.bloco-titulo svg{width:16px;height:16px}
.aluno-blocos{padding:0 14px 14px}
.tempo{font-variant-numeric:tabular-nums}
.tempo.muted{opacity:.6}

/* seleção de amostras e participantes do teste de concordância */
.lista-check{max-height:210px;overflow:auto;border:1px solid var(--line,#2a333f);
             border-radius:8px;padding:8px 10px;margin:4px 0 14px}
.lista-check .check{display:block;padding:2px 0;font-size:12.5px}

/* aviso de servidor rodando codigo antigo: precisa saltar aos olhos */
#codigo-velho{background:#8a2f1e;color:#fff;padding:11px 18px;font-weight:600;
  text-align:center;position:sticky;top:0;z-index:200}
#codigo-velho code{background:#00000033;padding:1px 5px;border-radius:4px;font-family:ui-monospace,monospace}

/* leitura do resultado: vem antes dos numeros, no relatorio de concordancia */
.tc-leitura{border-left:3px solid var(--accent,#24b969);padding:2px 0 2px 12px;margin:10px 0}
.tc-leitura p{margin:4px 0}

/* paradoxo do kappa: aviso so aparece quando os numeros o configuram */
.tc-paradoxo{background:rgba(138,75,30,.12);border-left:3px solid #c9803f;padding:8px 12px;margin:8px 0}

/* secao descritiva: nao sustenta afirmacao de concordancia */
.tc-descritiva{background:rgba(58,58,107,.14);border-left:3px solid #7d7dc4;padding:8px 12px;margin:8px 0}


/* ======================================================================
   Componentes compartilhados (professor, aluno e relatorios em tela).
   Fonte unica de pílulas, ícones de ferramenta, menus e seções: evita a
   deriva de ter cada tela com a sua copia (foi assim que 3 dicionários de
   formas divergiram e o decágono ficou faltando em um deles).
   ====================================================================== */

/* pílula de estado: cor por semântica, ponto colorido à esquerda */
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 11px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap;line-height:1.4}
.pill::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;flex:0 0 6px}
.p-validada,.p-confirmada,.p-ativo,.p-ok{background:#173a2e;color:var(--accent)}
.p-em_analise,.p-rascunho{background:#3a3314;color:#ffd04b}
.p-duvida,.p-aguardando,.p-andamento{background:#17304e;color:var(--blue)}
.p-devolvida{background:#3d2a1a;color:#f49c54}
.p-nao_analisada{background:#3b1f22;color:#ff655e}
.p-inviavel,.p-inviavel_pendente,.p-arquivado,.p-parado{background:#232d38;color:var(--dim)}
.p-P{background:#3a2447;color:#e6aaff}

/* título de seção com ícone, usado nos cartões da lateral */
.sec-t{display:flex;align-items:center;gap:8px;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--dim);margin:0 0 9px;font-weight:600}
.sec-t svg{width:14px;height:14px;color:var(--accent);flex:0 0 14px}
.sec-t .n{margin-left:auto;text-transform:none;letter-spacing:0;font-weight:400}

/* ferramenta da barra do visualizador: ícone em cima, rótulo embaixo.
   O ícone vem por ::before em máscara CSS, então o JS pode continuar
   trocando textContent do botão sem apagar o ícone. */
.tool{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:64px;padding:5px 9px!important;background:transparent!important;border:1px solid transparent!important;border-radius:8px;color:var(--dim)!important;font-size:10.5px!important;line-height:1.2;white-space:nowrap}
.tool::before{content:'';width:18px;height:18px;background:currentColor;-webkit-mask:var(--ico) center/contain no-repeat;mask:var(--ico) center/contain no-repeat}
.tool:hover{background:var(--panel2)!important;color:var(--text)!important;filter:none}
.tool.on,.tool[aria-pressed="true"]{background:#12362e!important;color:var(--accent)!important;border-color:#1f6a55!important}
.tool:disabled{opacity:.35}
.tool-sep{width:1px;align-self:stretch;background:var(--line);margin:4px 4px}
#edit-toggle{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3Ccircle cx='7' cy='7' r='2'/%3E%3Ccircle cx='17' cy='9' r='2'/%3E%3C/svg%3E")}
#auto-detect{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M12 3v3M12 18v3M3 12h3M18 12h3'/%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3C/svg%3E")}
#undo-mark{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Cpath d='M9 14 4 9l5-5'/%3E%3Cpath d='M4 9h10a6 6 0 0 1 0 12h-3'/%3E%3C/svg%3E")}
#work-note{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='3' y='4' width='18' height='14' rx='2'/%3E%3Cpath d='M8 20h8M7 9h10M7 13h6'/%3E%3C/svg%3E")}
#work-code{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='4' y='3' width='16' height='18' rx='2'/%3E%3Cpath d='M8 8h8M8 12h8M8 16h4'/%3E%3C/svg%3E")}
#show-evidence{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Crect x='3' y='5' width='8' height='14' rx='1'/%3E%3Crect x='13' y='5' width='8' height='14' rx='1'/%3E%3C/svg%3E")}
#zoom40{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 21h12M9 18h6M12 18v-3'/%3E%3Cpath d='M9 3l6 4-5 7-4-3z'/%3E%3Cpath d='M12 15a5 5 0 0 0 4-8'/%3E%3C/svg%3E")}
#fit-core{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5M8 11h6'/%3E%3C/svg%3E")}

#send-doubt{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 5h16v11H9l-5 4z'/%3E%3Cpath d='M10 9.5a2 2 0 1 1 2.8 1.8c-.5.3-.8.7-.8 1.2'/%3E%3Ccircle cx='12' cy='14.2' r='.6' fill='%23000'/%3E%3C/svg%3E")}
#reopen-unit{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='4' y='11' width='16' height='10' rx='2'/%3E%3Cpath d='M8 11V7a4 4 0 0 1 7.5-2'/%3E%3C/svg%3E")}
#send-inviavel{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 2.5 20h19z'/%3E%3Cpath d='M12 9v5M12 17h.01'/%3E%3C/svg%3E")}
#block-view{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='3' y='14' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='14' width='7' height='7' rx='1.5'/%3E%3C/svg%3E")}
#zoom-in{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E")}
#zoom-out{--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E")}

/* menu suspenso "Mais ações": cada item é um botão com título e linha de ajuda */
.wb-more{position:relative}
.menu{display:none;position:absolute;right:0;top:calc(100% + 6px);width:320px;background:#0f1a24;border:1px solid var(--line);border-radius:11px;padding:6px;z-index:40;box-shadow:0 14px 40px #0009}
.menu.on{display:block}
.menu .mi{display:flex;flex-direction:column;align-items:flex-start;gap:1px;width:100%;text-align:left;background:transparent!important;border:0!important;border-radius:8px;padding:8px 10px!important;color:var(--text)!important;font-size:12px!important;cursor:pointer}
.menu .mi:hover{background:var(--panel2)!important;filter:none}
.menu .mi b{font-weight:600}
.menu .mi small{color:var(--dim);font-size:10.5px;line-height:1.35;white-space:normal}
.menu .mi.danger b{color:#ff9c9c}
.menu .mi:disabled{opacity:.4;cursor:not-allowed}
.menu .mi-sep{border-top:1px solid var(--line);margin:5px 4px}

/* chip de identidade da lâmina na barra: código + estado */
.ident{display:inline-flex;align-items:center;gap:8px;background:var(--panel2);border:1px solid var(--line);border-radius:7px;padding:5px 10px;white-space:nowrap}
.ident b{font-size:12.5px}

/* faixa de estado no rodapé do visualizador */
.vfoot{display:flex;align-items:center;gap:8px;padding:8px 12px;font-size:11.5px;color:var(--dim);background:#0d1922;border-top:1px solid var(--line)}
.vfoot::before{content:'';width:14px;height:14px;flex:0 0 14px;background:#ffd04b;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 8v5M12 16h.01'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 8v5M12 16h.01'/%3E%3C/svg%3E") center/contain no-repeat}

/* Modo revisao (professor): fila a esquerda, faixa da duvida sobre a lamina,
   barra de decisao embaixo e contagens do aluno em coluna a direita. Os
   elementos sao os mesmos do visualizador; so o grid muda. */
#workspace.review{grid-template-columns:320px minmax(0,1fr) 300px;grid-template-rows:auto auto minmax(0,1fr) auto}
#workspace.review #workbar{grid-column:1/4;grid-row:1;flex-wrap:nowrap;overflow-x:auto;padding:6px 10px;background:#0d1922}
#workspace.review .wb-group{display:flex;align-items:center;gap:4px;flex:none}
#workspace.review .wb-primary{margin-left:auto;gap:8px}
#workspace.review .wb-more{display:none}
/* ferramentas em linha (icone + rotulo, caixinha), como na barra do aluno */
#workspace.review .tool{flex-direction:row;gap:6px;min-width:0;padding:7px 9px!important;font-size:11.5px!important;border:1px solid #2a333f!important;background:#151a21!important;color:var(--text)!important;border-radius:9px}
#workspace.review .tool::before{width:16px;height:16px}
#workspace.review .tool b{font-weight:500}#workspace.review .tool small{display:none}
#workspace.review .tool:hover{background:#1c2a33!important;border-color:#3a4a5c!important}
#workspace.review .tool.on{background:#12362e!important;color:var(--accent)!important;border-color:#2f8f76!important}
#workspace.review .tool:disabled{opacity:.4}
#workspace.review #workzoom .zoom-step{display:inline-flex;align-items:stretch;border:1px solid #2a333f;border-radius:9px;overflow:hidden;background:#151a21}
#workspace.review #workzoom .zoom-step .tool{border:0!important;border-radius:0;padding:4px 10px!important;font-size:16px!important;line-height:1;background:transparent!important}
#workspace.review #workzoom .zoom-step .tool::before{display:none}
#workspace.review #zoom-value{border:0;border-radius:0;background:transparent;padding:6px 4px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text)}
@media(max-width:1750px){
 #workspace.review .wb-tools .tool b,#workspace.review .wb-tools .tool:not(#block-view){font-size:0!important}
 #workspace.review .wb-tools .tool{gap:0}
 #workspace.review .wb-tools .tool::before{width:18px;height:18px}
 #workspace.review #fit-core{font-size:0!important;gap:0}
}
#workspace.review #workzoom{position:static;display:flex;gap:4px;align-items:center;background:none;border:0;padding:0 0 0 6px;margin-left:6px;border-left:1px solid var(--line)}
#workspace.review #zoom-value{font-size:11px;color:var(--dim);background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:5px 9px;white-space:nowrap}
#workspace.review #workside{grid-column:1;grid-row:2/5;padding:12px;background:var(--bg);display:flex;flex-direction:column;gap:12px}
#workspace.review #unit-navigation,#workspace.review #review-actions{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:0}
#workspace.review #unit-navigation{display:flex;flex-direction:column;min-height:0;flex:1}
#workspace.review #unit-navigation .bloco-filtros{padding:0 0 8px}
.fila-lista{overflow-y:auto;min-height:0;flex:1;margin:0 -6px}
.fila-item{display:flex;align-items:center;gap:9px;width:100%;padding:8px 8px;margin:2px 0;background:transparent;border:1px solid transparent;border-left:3px solid transparent;border-radius:9px;text-align:left;color:var(--text);font-size:12px}
.fila-item:hover{background:var(--panel2);filter:none}.fila-item.current{background:#13211d;border-color:#2f8f76}
.fila-item .avatar{width:30px;height:30px;border-radius:50%;background:#1f3a55;color:#9dd3ff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;flex-shrink:0}
.fila-txt{flex:1;min-width:0}.fila-txt b{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fila-txt small{display:block;font-size:10.5px;color:var(--dim)}
.fila-item .pill{flex-shrink:0}
.fila-nota{font-size:10.5px;margin:8px 0 0}
#workspace.review .acesso{display:flex;align-items:center;gap:10px}#workspace.review .acesso b{display:block;font-size:13px}#workspace.review .acesso small{font-size:11px;color:var(--dim)}
#workspace.review .acesso .avatar{width:36px;height:36px;border-radius:50%;background:#1f3a55;color:#9dd3ff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.rev-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:10px 0}
.rev-stats .student-stat{background:#101a24;border-radius:7px;border-top:2px solid #44505e;padding:6px 8px}.rev-stats .student-stat span{display:block;font-size:9.5px;color:#9aabba}.rev-stats .student-stat b{font-size:15px}
.rev-stats .s-nao_analisada{border-color:#ff655e}.rev-stats .s-em_analise{border-color:#ffd04b}.rev-stats .s-duvida{border-color:#67baff}.rev-stats .s-validada{border-color:#51d29b}.rev-stats .s-inviavel{border-color:#aaa}
#review-banner{display:none;grid-column:2;grid-row:2}
#review-banner.on{display:flex;gap:12px;align-items:flex-start;padding:10px 16px;background:#0f1d2b;border-bottom:1px solid var(--line);border-left:3px solid #67baff}
#review-banner.s-inviavel_pendente{border-left-color:#aaa}#review-banner.s-devolvida{border-left-color:#f49c54}
#review-banner .avatar{width:30px;height:30px;border-radius:50%;background:#1f3a55;color:#9dd3ff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;flex-shrink:0}
#review-banner .avatar.p{background:#3a2a1a;color:#f49c54}
#review-banner b{font-size:12.5px;color:#9dd3ff}#review-banner.s-devolvida b{color:#f49c54}#review-banner p{margin:2px 0;font-size:13px;white-space:pre-wrap}#review-banner small{font-size:11px;color:var(--dim)}
#workspace.review #workstage{grid-column:2;grid-row:3}
#decision-bar{display:none;grid-column:2;grid-row:4}
#decision-bar.on{display:block;padding:10px 16px;background:#0d1922;border-top:1px solid var(--line)}
.d-linha{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.d-linha button{padding:8px 14px;font-size:12.5px}
.d-confirmar{background:#1d7f6a}.d-observar{background:var(--panel2);border-color:var(--line)}.d-responder{background:#1f3a55;border-color:#2c5a86;color:#cfe8ff}.d-devolver{background:#4a3416;border-color:#7a5722;color:#ffd49a}.d-inviavel{background:#5a2a30;border-color:#8a3a45;color:#ffb4b4}
.d-depois{margin-left:auto;font-size:12px;color:var(--dim)}.d-depois b{color:var(--text)}
#decision-inline:not(:empty){margin-top:10px;padding-top:10px;border-top:1px dashed var(--line)}
#decision-inline h3{margin:0 0 6px;font-size:14px}#decision-inline textarea{min-height:70px}#decision-inline label{margin:6px 0 4px}
.d-opcoes{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.d-opcoes label{margin:0;display:flex;align-items:center;gap:8px}.d-opcoes select{width:auto;padding:6px 9px}
.d-rodape{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin-top:10px}.d-rodape button{margin:0!important}.d-rodape button[type=submit]{background:#1f3a55;border-color:#2c5a86}
#workspace.review #markpanel{position:static;grid-column:3;grid-row:2/5;width:auto;max-height:none;overflow-y:auto;border:0;border-left:1px solid var(--line);border-radius:0;background:var(--panel);padding:12px 14px}
#workspace.review #markpanel .palette-line{font-size:11.5px;padding:6px 7px;border-radius:7px}
#workspace.review #markpanel .palette-line b{font-size:16px;font-variant-numeric:tabular-nums}
#workspace.review #markpanel .palette-line kbd{font:10px monospace;border:1px solid var(--line);border-radius:4px;padding:0 5px;color:var(--dim);margin-left:4px}
#workspace.review #markpanel .pal-grupo{margin:12px 0 4px;font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--dim);font-weight:600}
#workspace.review #markpanel>label{margin-top:14px;border-top:1px solid var(--line);padding-top:11px;font-size:10.5px}
#workspace.review #markpanel>small{display:block;margin-top:10px;background:#0d1922;border:1px solid var(--line);border-radius:9px;padding:9px 11px;font-size:10.5px;line-height:1.4}
#workspace.review #workhint{max-width:calc(100% - 24px)}
#workspace.review #work-title{max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:1250px){#workspace.review{grid-template-columns:280px minmax(0,1fr) 260px}}

/* Titulo de cartao, chips de filtro: usados pelo aluno (lateral) e pelo
   professor (fila de revisao). */
.sc-t{display:flex;align-items:center;gap:8px;margin:0 0 8px;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--dim);font-weight:600}
.sc-t svg{width:15px;height:15px;color:var(--accent)}
.sc-t span{margin-left:auto;font-weight:500;letter-spacing:0;text-transform:none;font-size:11px}
.bloco-filtros{display:flex;flex-wrap:wrap;gap:5px;padding:2px 10px 8px}
.chip{background:transparent;border:1px solid #314354;color:var(--dim);border-radius:20px;padding:3px 9px;font-size:10.5px}.chip.on{border-color:var(--accent);color:var(--accent);background:#173a2e}
body.review-open{overflow:hidden}

/* barra de escala e minimapa do visualizador */
#scalebar{position:absolute;left:12px;bottom:12px;z-index:4;pointer-events:none;color:#fff;font-size:11px;font-weight:600;text-shadow:0 1px 3px #000,0 0 2px #000}
#scalebar i{display:block;height:4px;background:#fff;box-shadow:0 1px 3px #000;margin-bottom:3px;border-left:2px solid #fff;border-right:2px solid #fff}
#minimap{position:absolute;right:12px;bottom:12px;z-index:4;width:150px;height:150px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#e7eeee;box-shadow:0 8px 24px #0008;cursor:crosshair}
#minimap img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block}
#minimap i{position:absolute;border:2px solid var(--accent);background:#2dd4a71a;box-sizing:border-box;pointer-events:none}
#student-viewer #scalebar{left:12px;bottom:12px}