/* AdaptaEdu — style.css (extraído do arquivo único em 05/08/2026, v2.4.0) */


*{box-sizing:border-box;margin:0;padding:0}
:root{
  /* Fundo — azul profundo escalonado */
  --bg:#080E28;--bg2:#0C1640;--bg3:#101D52;
  /* Roxo primário — vibrante mas não neon */
  --purple:#6C4FE8;--purple2:#8B72FF;--purple3:#B09FFF;
  /* Acentos */
  --green:#22D97A;--green2:#17B864;
  --orange:#FF9500;--yellow:#FFD60A;
  --pink:#FF5CB3;--teal:#00DFC0;--red:#FF4D4D;
  /* Texto — hierarquia mais clara */
  --white:#FFFFFF;
  --text:rgba(255,255,255,0.97);
  --text2:rgba(255,255,255,0.80);
  --text3:rgba(255,255,255,0.48);
  /* Superfícies — diferenciadas por nível */
  --card:rgba(255,255,255,0.08);
  --card-inner:rgba(255,255,255,0.04);
  --card2:rgba(255,255,255,0.13);
  --border:rgba(255,255,255,0.14);
  --border2:rgba(255,255,255,0.20);
  --r:10px;--r2:16px;
  /* Sombras — mais sutis */
  --shadow-sm:0 2px 8px rgba(0,0,0,0.3);
  --shadow-md:0 4px 16px rgba(0,0,0,0.35);
  --shadow-purple:0 4px 14px rgba(108,79,232,0.28);
}
body{font-family:'Nunito',sans-serif;background:var(--bg);color:var(--white);min-height:100vh;overflow-x:hidden;animation:fontfix 0.1s linear 1}
/* Correção de bug conhecido do Chrome: texto com fonte customizada (@font-face,
   aqui a Nunito) pode ficar invisível até uma repintura ser forçada (hover,
   scroll, etc.). Essa animação — que não muda nada visualmente (opacity 1→1)
   — força o navegador a repintar o texto assim que a página carrega e sempre
   que o conteúdo principal é recriado (ex: depois de gerar uma atividade). */
@keyframes fontfix{from{opacity:1}to{opacity:1}}
.page-content,.card,.tab-row{animation:fontfix 0.1s linear 1}

/* BG STARS */
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 10% 20%,rgba(108,79,232,0.10) 0%,transparent 50%),radial-gradient(ellipse at 90% 80%,rgba(0,223,192,0.06) 0%,transparent 50%);pointer-events:none;z-index:0}
.stars-bg{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden;transform:translateZ(0);contain:paint}
.star{position:absolute;border-radius:50%;background:white;animation:tw var(--d,2s) ease-in-out infinite alternate}
@keyframes tw{0%{opacity:0.05}100%{opacity:0.7}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* LAYOUT */
.app{display:flex;min-height:100vh;position:relative;z-index:1}
.hidden{display:none!important}
.screen{display:none}
.screen.active{display:block;animation:fadeUp 0.3s ease}

/* SIDEBAR */
.sidebar{width:240px;background:rgba(8,16,46,0.98);border-right:1px solid var(--border2);padding:0;display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto;backdrop-filter:blur(20px)}
.sidebar-logo{padding:1.5rem 1.25rem 1rem;border-bottom:1px solid var(--border)}
.logo-row{display:flex;align-items:center;gap:10px}
.logo-icon-wrap{width:40px;height:40px;border-radius:11px;background:linear-gradient(135deg,var(--purple),var(--purple2));display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 4px 16px rgba(108,79,232,0.55)}
.logo-icon-wrap,.auth-logo-icon,.mob-logo-icon{background-image:url(/img/logo-icon.png)!important;background-size:62%!important;background-position:center!important;background-repeat:no-repeat!important}
.logo-name{font-family:'Baloo 2',sans-serif;font-size:18px;font-weight:800;color:var(--white);line-height:1.1}
.logo-tagline{font-size:10px;color:var(--text3);font-weight:600;text-transform:uppercase;letter-spacing:0.08em}
.sidebar-nav{padding:1rem 0.75rem;flex:1}
.nav-section{font-size:9px;font-weight:800;color:var(--text3);letter-spacing:0.16em;text-transform:uppercase;padding:14px 10px 5px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;font-size:13.5px;font-weight:700;color:var(--text2);cursor:pointer;transition:all 0.18s;margin-bottom:1px}
.nav-item:hover{background:rgba(255,255,255,0.08);color:var(--white)}
.nav-item.active{background:linear-gradient(135deg,rgba(108,79,232,0.85),rgba(139,114,255,0.75));color:var(--white);box-shadow:none;border-left:3px solid var(--purple2)}
.nav-item svg{width:17px;height:17px;flex-shrink:0}
.nav-badge{background:var(--orange);color:white;font-size:11px;font-weight:800;border-radius:20px;padding:1px 8px;margin-left:auto}
.sidebar-user{padding:1rem 0.75rem;border-top:1px solid var(--border)}
.user-card{background:linear-gradient(135deg,rgba(12,20,52,0.95),rgba(18,28,70,0.95));border:1px solid rgba(255,255,255,0.12);border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:10px;position:relative;overflow:hidden}
.user-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--purple),var(--purple2),var(--teal));opacity:0.7}
.upgrade-btn{width:100%;padding:7px;border-radius:8px;background:linear-gradient(135deg,var(--purple),var(--purple2));border:none;color:white;font-size:11.5px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif;letter-spacing:0.02em;transition:opacity 0.15s;display:flex;align-items:center;justify-content:center;gap:5px}
.upgrade-btn:hover{opacity:0.9}
.plan-bar{height:3px;border-radius:2px;background:rgba(255,255,255,0.1);margin-top:2px;overflow:hidden}
.plan-bar-fill{height:100%;width:30%;background:linear-gradient(90deg,var(--purple),var(--purple2));border-radius:2px}
.user-av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--purple),var(--pink));display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;flex-shrink:0}
.user-name{font-size:13px;font-weight:800;color:var(--white);line-height:1.2}
.user-role{font-size:11px;color:var(--yellow);font-weight:600}
.logout-btn{margin-left:auto;background:none;border:none;color:var(--text3);cursor:pointer;padding:4px;border-radius:6px;transition:color 0.15s}
.logout-btn:hover{color:var(--white)}

/* MAIN */
main{flex:1;overflow-y:auto;min-height:100vh;background:transparent;position:relative;z-index:1}

/* PAGE HEADER - colorful like reference */
.page-header{background:linear-gradient(180deg,rgba(12,22,64,0.95) 0%,rgba(8,14,40,0.98) 100%);border-bottom:1px solid rgba(255,255,255,0.10);padding:1.25rem 2rem;position:relative;overflow:hidden}
.page-header::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 80% 50%,rgba(91,63,217,0.3),transparent 60%);pointer-events:none}
.ph-content{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
.ph-title{font-family:'Baloo 2',sans-serif;font-size:24px;font-weight:800;color:var(--white)}
.ph-title span{background:linear-gradient(90deg,var(--yellow),var(--orange));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ph-sub{font-size:13px;color:var(--text2);font-weight:600;margin-top:2px}

/* CARDS */
.card{background:rgba(255,255,255,0.08);border:1px solid var(--border2);border-radius:var(--r2);padding:1.375rem;margin-bottom:1.125rem;backdrop-filter:blur(14px);transition:border-color 0.2s,background 0.2s;transform:translateZ(0);isolation:isolate}
.card:hover{border-color:rgba(255,255,255,0.26);background:rgba(255,255,255,0.10)}
.card:last-child{margin-bottom:0}
.card-title{font-size:14.5px;font-weight:800;color:var(--white);margin-bottom:4px;letter-spacing:-0.01em}
.card-sub{font-size:12px;color:var(--text2);font-weight:600;line-height:1.5}

/* CONTENT PADDING */
.page-content{padding:1.5rem 2rem}

/* METRICS */
.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:1.5rem}
.metric-card{background:rgba(255,255,255,0.09);border:1px solid rgba(255,255,255,0.16);border-radius:var(--r2);padding:1.25rem;position:relative;overflow:hidden;backdrop-filter:blur(14px);transition:transform 0.18s,box-shadow 0.18s}
.metric-card:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.3)}
.metric-card::before{content:'';position:absolute;top:-20px;right:-20px;width:80px;height:80px;border-radius:50%;opacity:0.15}
.metric-card:nth-child(1)::before{background:var(--purple2)}
.metric-card:nth-child(2)::before{background:var(--green)}
.metric-card:nth-child(3)::before{background:var(--yellow)}
.metric-card:nth-child(4)::before{background:var(--teal)}
.metric-val{font-family:'Baloo 2',sans-serif;font-size:30px;font-weight:800;color:var(--white);line-height:1;letter-spacing:-0.02em}
.metric-lbl{font-size:11.5px;color:var(--text2);font-weight:700;margin-bottom:6px;text-transform:uppercase;letter-spacing:0.04em}
.metric-sub{font-size:11.5px;color:var(--green);font-weight:700;margin-top:5px}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:'Nunito',sans-serif;font-weight:800;cursor:pointer;border:none;transition:all 0.15s;text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;padding:10px 20px;border-radius:10px;font-size:13.5px;box-shadow:0 3px 10px rgba(108,79,232,0.25),0 0 24px rgba(139,114,255,0.35);letter-spacing:0.01em}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(108,79,232,0.38)}
.btn-primary:disabled{background:rgba(255,255,255,0.1);color:var(--text3);box-shadow:none;cursor:not-allowed;transform:none}
.btn-green{background:linear-gradient(135deg,var(--green2),var(--green));color:white;padding:13px 24px;border-radius:12px;font-size:15px;font-weight:900;box-shadow:0 3px 12px rgba(34,217,122,0.22);width:100%;letter-spacing:0.01em}
.btn-green:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px rgba(34,217,122,0.35)}
.btn-green:disabled{background:rgba(255,255,255,0.08);color:var(--text3);box-shadow:none;cursor:not-allowed;transform:none}
.btn-outline{background:rgba(255,255,255,0.05);border:1.5px solid var(--border2);color:var(--text2);padding:8px 16px;border-radius:10px;font-size:13px}
.btn-outline:hover{border-color:var(--purple2);color:var(--white);background:rgba(108,79,232,0.12)}
.btn-dashed{width:100%;padding:10px;border:2px dashed rgba(255,255,255,0.15);border-radius:10px;background:none;font-size:13px;color:var(--text2);cursor:pointer;margin-top:10px;font-weight:700;font-family:'Nunito',sans-serif;transition:all 0.15s}
.btn-dashed:hover{border-color:var(--purple2);color:var(--white)}

/* FORM */
.field-group{margin-bottom:14px}
.field-label{font-size:11px;font-weight:800;color:var(--text2);display:block;margin-bottom:6px;text-transform:uppercase;letter-spacing:0.07em}
.field-opt{font-size:11px;color:var(--text3);text-transform:none;letter-spacing:0;margin-left:4px;font-weight:600}
.form-input{width:100%;background:rgba(255,255,255,0.11);border:1.5px solid rgba(255,255,255,0.2);border-radius:10px;padding:10px 13px;font-size:14px;color:var(--white);font-family:'Nunito',sans-serif;font-weight:600;transition:border-color 0.15s}
.form-input:focus{outline:none;border-color:var(--purple2)}
.form-input::placeholder{color:var(--text3)}
select.form-input{appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 3.5l3 3 3-3' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-color:rgba(255,255,255,0.07)}
select.form-input option{background:#1a1060;color:white}
textarea.form-input{resize:vertical;min-height:80px;line-height:1.6}

/* CHIPS */
.chip-group{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.chip{padding:6px 15px;border-radius:20px;border:2px solid rgba(255,255,255,0.2);font-size:12.5px;color:rgba(255,255,255,0.75);cursor:pointer;background:rgba(255,255,255,0.06);user-select:none;font-weight:700;font-family:'Nunito',sans-serif;transition:all 0.18s}
.chip:hover{border-color:rgba(255,149,0,0.6);color:var(--white);background:rgba(255,149,0,0.1)}
/* Selecionado — laranja vibrante, visível e claro */
.chip.on{background:rgba(255,149,0,0.22);color:#FFB347;border-color:var(--orange);font-weight:800;box-shadow:0 0 0 2px rgba(255,149,0,0.2)}
.chip.on-green{background:rgba(34,217,122,0.18);color:var(--green);border-color:var(--green);font-weight:800;box-shadow:0 0 0 2px rgba(34,217,122,0.15)}
.chip.on-amber{background:rgba(255,214,10,0.18);color:var(--yellow);border-color:var(--yellow);font-weight:800;box-shadow:0 0 0 2px rgba(255,214,10,0.15)}
.chip.on-coral{background:rgba(255,77,141,0.18);color:var(--pink);border-color:var(--pink);font-weight:800;box-shadow:0 0 0 2px rgba(255,77,141,0.15)}
.chip.on-teal{background:rgba(0,223,192,0.18);color:var(--teal);border-color:var(--teal);font-weight:800;box-shadow:0 0 0 2px rgba(0,223,192,0.15)}

/* SCALE */
.scale-row{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.scale-lbl{font-size:12px;color:var(--text3);font-weight:700;white-space:nowrap}
.scale-dots{display:flex;gap:5px}
.sdot{width:32px;height:32px;border-radius:50%;border:2px solid rgba(255,255,255,0.2);background:rgba(255,255,255,0.07);font-size:12px;color:rgba(255,255,255,0.65);cursor:pointer;display:flex;align-items:center;justify-content:center;font-weight:800;transition:all 0.18s}
.sdot:hover{border-color:var(--orange);background:rgba(255,149,0,0.15);color:white}
.sdot.sel{background:linear-gradient(135deg,var(--orange),#FFB347);border-color:transparent;color:white;box-shadow:0 2px 6px rgba(255,149,0,0.3)}

/* TABS */
.tab-row{display:flex;gap:3px;background:rgba(255,255,255,0.06);border-radius:12px;padding:4px;margin-bottom:1rem;border:1px solid var(--border2)}
.tab{flex:1;padding:9px;border-radius:9px;border:none;background:none;font-size:12.5px;font-weight:700;color:var(--text2);cursor:pointer;font-family:'Nunito',sans-serif;transition:all 0.15s;display:flex;align-items:center;justify-content:center;gap:6px}
.tab:hover{color:var(--white);background:rgba(255,255,255,0.06)}
.tab.active{background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;box-shadow:0 3px 10px rgba(108,79,232,0.4)}
.tab svg{width:13px;height:13px}

/* TEXTAREA */
.ativ-textarea{width:100%;background:rgba(255,255,255,0.07);border:1.5px solid var(--border);border-radius:12px;padding:13px;font-size:14px;color:var(--white);font-family:'Nunito',sans-serif;font-weight:600;resize:vertical;min-height:130px;line-height:1.6;transition:border-color 0.15s}
.ativ-textarea:focus{outline:none;border-color:var(--purple2)}
.ativ-textarea::placeholder{color:var(--text3)}
.char-row{display:flex;justify-content:flex-end;font-size:12px;color:var(--text3);font-weight:700;margin-top:5px}

/* UPLOAD */
.upload-zone{border:2px dashed rgba(108,79,232,0.45);border-radius:13px;padding:2.25rem 1.5rem;text-align:center;cursor:pointer;transition:all 0.18s;background:rgba(108,79,232,0.05)}
.upload-zone:hover{border-color:var(--purple2);background:rgba(108,79,232,0.1)}
.upload-zone input{display:none}
.img-preview-wrap{border:1.5px solid var(--border);border-radius:14px;overflow:hidden}
.img-preview-area{background:rgba(255,255,255,0.05);max-height:300px;overflow-y:auto;overflow-x:hidden;display:flex;align-items:flex-start;justify-content:center;border-radius:8px}
.img-preview-area img{width:100%;height:auto;object-fit:contain}
.img-preview-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:rgba(255,255,255,0.05)}

/* STUDENT SELECTOR */
.student-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:6px}
.student-chip{border:1.5px solid var(--border2);border-radius:10px;padding:8px 6px;cursor:pointer;text-align:center;transition:all 0.18s;background:rgba(255,255,255,0.05)}
.student-chip:hover{border-color:rgba(108,79,232,0.6);background:rgba(108,79,232,0.1)}
.student-chip.sel{border-color:var(--purple2);background:rgba(108,79,232,0.2);box-shadow:0 0 0 3px rgba(108,79,232,0.25)}
.student-chip-av{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900;margin:0 auto 5px;color:white;overflow:hidden}
.student-chip-name{font-size:11px;font-weight:800;color:var(--white);margin-bottom:2px}
.student-chip-nec{font-size:9px;color:var(--text3);font-weight:700;line-height:1.3}

/* HIPERFOCO */
.hiperfoco-panel{border:1.5px solid rgba(255,214,10,0.35);border-radius:13px;background:rgba(255,149,0,0.08);padding:14px;margin-bottom:12px}
.hiperfoco-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.hiperfoco-icon{width:28px;height:28px;border-radius:8px;background:var(--orange);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:14px}
.hiperfoco-title{font-size:13px;font-weight:800;color:var(--yellow)}
.hiperfoco-sub{font-size:12px;color:rgba(255,214,10,0.6);font-weight:600}
.htag{padding:4px 11px;border-radius:20px;border:1.5px solid rgba(255,214,10,0.35);font-size:12px;color:var(--yellow);cursor:pointer;background:none;display:inline-block;margin:3px;font-weight:700;font-family:'Nunito',sans-serif;transition:all 0.15s}
.htag:hover{background:rgba(255,214,10,0.15)}
.htag.sel{background:var(--orange);color:white;border-color:var(--orange)}

/* RESULT */
.result-hero{background:linear-gradient(135deg,rgba(34,217,122,0.12),rgba(0,223,192,0.08));border:1px solid rgba(34,217,122,0.3);border-radius:14px;padding:14px 16px;margin-bottom:14px;display:flex;align-items:flex-start;justify-content:flex-start;flex-wrap:wrap;gap:8px;width:100%;box-sizing:border-box;overflow:hidden}
.result-badge{display:flex;align-items:center;gap:8px;color:var(--green);font-size:14px;font-weight:800}
.result-actions{display:flex;gap:8px;flex-wrap:wrap}
.action-btn{padding:7px 14px;border-radius:9px;border:1.5px solid var(--border2);background:rgba(255,255,255,0.06);color:var(--text2);font-size:12px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif;display:flex;align-items:center;gap:5px;transition:all 0.15s}
.action-btn:hover{border-color:var(--purple2);color:var(--white);background:rgba(108,79,232,0.15)}
.action-btn.print-btn{background:linear-gradient(135deg,var(--green2),var(--green));color:white;border-color:transparent;box-shadow:0 4px 12px rgba(39,201,111,0.35)}
.action-btn.print-btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(39,201,111,0.5)}
.adapted-box{background:linear-gradient(135deg,rgba(91,63,217,0.15),rgba(0,212,180,0.08));border:1px solid rgba(91,63,217,0.3);border-radius:16px;padding:1.5rem;font-size:14px;color:var(--white);line-height:1.8;font-weight:600;margin-bottom:14px}
.adapted-box p{margin-bottom:8px}
.steps-box{background:rgba(255,255,255,0.05);border:1px solid var(--border);border-radius:16px;padding:1.25rem;margin-bottom:14px}
.steps-title{font-size:12px;font-weight:800;color:var(--text2);text-transform:uppercase;letter-spacing:0.07em;margin-bottom:12px;display:flex;align-items:center;gap:6px}
.step-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.step-row:last-child{border-bottom:none}
.step-circle{width:28px;height:28px;border-radius:50%;background:var(--purple);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;color:white;flex-shrink:0;margin-top:1px}
.step-text{font-size:14px;color:var(--text2);font-weight:600;line-height:1.5}
.bncc-note{background:rgba(39,201,111,0.1);border:1px solid rgba(39,201,111,0.25);border-radius:12px;padding:10px 14px;font-size:12px;color:var(--green);font-weight:700;display:flex;align-items:center;gap:8px}

/* PROCESSING */
.proc-card{background:rgba(255,255,255,0.06);border:1px solid var(--border2);border-radius:var(--r2);padding:1.5rem;margin-top:1.5rem;text-align:center}
.proc-step{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px;color:var(--text2);font-weight:600;text-align:left}
.proc-step:last-child{border-bottom:none}
.proc-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:11px;font-weight:800}
.proc-wait{background:rgba(255,255,255,0.07);color:var(--text3)}
.proc-run{background:rgba(91,63,217,0.2)}
.proc-done{background:var(--green2);color:white}
.step-active{color:var(--white);font-weight:700}

/* PILLS */
.pill{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:800;padding:3px 9px;border-radius:20px}
.pill-purple{background:rgba(108,79,232,0.25);color:var(--purple3)}
.pill-teal{background:rgba(0,223,192,0.15);color:var(--teal)}
.pill-amber{background:rgba(255,214,10,0.15);color:var(--yellow)}
.pill-green{background:rgba(34,217,122,0.15);color:var(--green)}
.pill-pink{background:rgba(255,92,179,0.14);color:var(--pink)}

/* ALUNO ROW */
.aluno-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.aluno-row:last-child{border-bottom:none}
.av{border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;flex-shrink:0;color:white;overflow:hidden}

/* MISC */
.divider{height:1px;background:var(--border);margin:14px 0}
.info-box{border-radius:12px;padding:12px 14px;font-size:13px;font-weight:600;line-height:1.5;margin-bottom:10px}
.info-purple{background:rgba(108,79,232,0.14);border:1px solid rgba(108,79,232,0.3);color:var(--purple3)}
.info-teal{background:rgba(0,223,192,0.1);border:1px solid rgba(0,223,192,0.28);color:var(--teal)}
.info-amber{background:rgba(255,149,0,0.1);border:1px solid rgba(255,149,0,0.28);color:var(--orange)}
.info-box strong{display:block;font-weight:800;margin-bottom:3px}
.back-btn{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text2);cursor:pointer;padding:7px 13px;border-radius:10px;border:1.5px solid var(--border);background:rgba(255,255,255,0.05);font-weight:700;font-family:'Nunito',sans-serif;transition:all 0.15s}
.back-btn:hover{border-color:var(--purple2);color:var(--white)}
.sec-header{display:flex;align-items:center;gap:10px;margin-bottom:1rem;padding-bottom:10px;border-bottom:1px solid var(--border)}
.sec-icon{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px}
.grid2{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:1.5rem}
.empty-state{text-align:center;padding:4rem 2rem;background:var(--card);border:1px solid var(--border);border-radius:var(--r2);grid-column:1/-1}
.prog-bar{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-bottom:1.5rem}
.prog-step{display:flex;align-items:center;gap:6px;cursor:pointer}
.prog-circle{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;border:2px solid var(--border);background:rgba(255,255,255,0.05);color:var(--text3);flex-shrink:0}
.prog-circle.done{background:var(--green2);border-color:var(--green2);color:white}
.prog-circle.active{background:var(--purple);border-color:var(--purple);color:white}
.prog-lbl{font-size:12px;color:var(--text3);font-weight:700}
.prog-lbl.active{color:var(--purple3);font-weight:800}
.prog-sep{flex:1;height:2px;background:var(--border);border-radius:2px;min-width:10px}
.spinner{width:18px;height:18px;border:3px solid rgba(255,255,255,0.25);border-top-color:white;border-radius:50%;animation:spin 0.7s linear infinite}

/* STEP BADGES */
.step-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 6px;border-radius:30px;font-size:13px;font-weight:800;margin-bottom:10px}
.step-num{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;color:white}
.sb-purple{background:rgba(91,63,217,0.2);color:var(--purple3)}
.sb-purple .step-num{background:var(--purple)}
.sb-green{background:rgba(39,201,111,0.12);color:var(--green)}
.sb-green .step-num{background:var(--green2)}
.sb-yellow{background:rgba(255,214,10,0.1);color:var(--yellow)}
.sb-yellow .step-num{background:var(--orange)}

/* LOCK NOTE */
.lock-note{text-align:center;font-size:12px;color:var(--text3);font-weight:600;margin-top:8px;display:flex;align-items:center;justify-content:center;gap:5px}

/* AUTH */
#auth-wrapper{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:var(--bg);z-index:200;padding:0.5rem;overflow-y:auto}
#auth-wrapper::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 30%,rgba(91,63,217,0.2),transparent 50%),radial-gradient(ellipse at 70% 70%,rgba(0,212,180,0.1),transparent 50%);pointer-events:none}
.auth-card{background:rgba(17,30,85,0.97);border:1px solid var(--border);border-radius:20px;width:100%;max-width:420px;max-height:96vh;overflow-y:auto;box-shadow:0 32px 80px rgba(0,0,0,0.7);backdrop-filter:blur(20px);position:relative;z-index:1}
.auth-top{padding:1.25rem 2rem 1rem;text-align:center;background:linear-gradient(135deg,rgba(91,63,217,0.25),rgba(0,212,180,0.1));border-bottom:1px solid var(--border)}
.auth-logo{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:6px}
.auth-logo-icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--purple),var(--teal));display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 4px 12px rgba(91,63,217,0.5)}
.auth-logo-name{font-family:'Baloo 2',sans-serif;font-size:20px;font-weight:800;color:var(--white)}
.auth-title{font-size:15px;font-weight:800;color:var(--white);margin-bottom:2px}
.auth-sub{font-size:12px;color:var(--text2);font-weight:600}
.auth-body{padding:1.25rem 1.75rem}
.auth-label{font-size:11px;font-weight:800;color:var(--text2);display:block;margin-bottom:4px;text-transform:uppercase;letter-spacing:0.05em}
.auth-input{width:100%;background:rgba(255,255,255,0.07);border:1.5px solid var(--border);border-radius:10px;padding:9px 12px;font-size:14px;color:var(--white);font-family:'Nunito',sans-serif;font-weight:600;margin-bottom:10px;transition:border-color 0.15s}
.auth-input:focus{outline:none;border-color:var(--purple2)}
.auth-input::placeholder{color:var(--text3)}
.auth-btn{width:100%;padding:11px;background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;border:none;border-radius:10px;font-size:14px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif;box-shadow:0 4px 14px rgba(91,63,217,0.45);transition:all 0.15s;margin-bottom:4px}
.auth-btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(91,63,217,0.55)}
.auth-demo-btn{width:100%;padding:9px;background:rgba(255,255,255,0.06);border:1.5px solid var(--border);border-radius:10px;font-size:12px;font-weight:700;cursor:pointer;font-family:'Nunito',sans-serif;color:var(--text2);transition:all 0.15s;display:flex;align-items:center;gap:8px;margin-bottom:6px;text-align:left}
.auth-demo-btn:hover{background:rgba(255,255,255,0.1);color:var(--white);border-color:rgba(255,255,255,0.2)}
.auth-demo-icon{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:15px}
.auth-divider{display:flex;align-items:center;gap:8px;margin:10px 0}
.auth-divider span{font-size:11px;color:var(--text3);font-weight:700}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.auth-link{text-align:center;font-size:12px;color:var(--text2);margin-top:10px;font-weight:600}
.auth-link a{color:var(--purple3);cursor:pointer;font-weight:800}
.auth-error{background:rgba(255,68,68,0.15);border:1px solid rgba(255,68,68,0.3);border-radius:8px;padding:8px 12px;font-size:12px;color:#FF8080;margin-bottom:10px;display:none;font-weight:600}
.auth-error.show{display:block}
.auth-success{background:rgba(39,201,111,0.15);border:1px solid rgba(39,201,111,0.3);border-radius:8px;padding:8px 12px;font-size:12px;color:var(--green);margin-bottom:10px;display:none;font-weight:600}
.auth-success.show{display:block}
.role-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
.role-card{border:2px solid var(--border);border-radius:12px;padding:14px 10px;cursor:pointer;text-align:center;transition:all 0.15s;background:rgba(255,255,255,0.04)}
.role-card:hover{border-color:rgba(91,63,217,0.5);background:rgba(91,63,217,0.08)}
.role-card.sel{border-color:var(--purple2);background:rgba(91,63,217,0.18)}
.role-card-icon{font-size:24px;margin-bottom:6px}
.role-card-name{font-size:13px;font-weight:800;color:var(--white);margin-bottom:2px}
.role-card-desc{font-size:11px;color:var(--text3);line-height:1.4}

/* SCROLLBAR */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(108,79,232,0.3);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:rgba(108,79,232,0.55)}

/* ===== MOBILE RESPONSIVO ===== */
.mob-topbar{display:none;align-items:center;justify-content:space-between;padding:12px 16px;background:rgba(8,14,40,0.98);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;backdrop-filter:blur(20px)}
.mob-logo{display:flex;align-items:center;gap:8px}
.mob-logo-icon{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--purple),var(--purple2));display:flex;align-items:center;justify-content:center;font-size:16px}
.mob-logo-name{font-size:15px;font-weight:900;color:var(--white)}
.mob-hamburger{width:36px;height:36px;border-radius:9px;border:1.5px solid var(--border2);background:rgba(255,255,255,0.06);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;flex-shrink:0}
.mob-hamburger span{width:16px;height:2px;background:var(--white);border-radius:2px;transition:all 0.2s}
.mob-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:149;backdrop-filter:blur(2px)}
.mob-overlay.show{display:block}

@media(max-width:768px){
  /* ===== BANNER PROFESSOR FUNDADOR — compacto ===== */
  .page-content{padding:0.75rem!important}
  #banner-fundador{padding:0!important;margin-bottom:0.75rem!important;border-radius:14px!important}
  #banner-fundador-flex{flex-direction:row!important;align-items:center!important;gap:8px!important}
  #banner-fundador-flex > div:first-child{padding:0.7rem 0.8rem!important;flex:1!important}
  #fundador-badge{font-size:10px!important;padding:3px 9px!important;margin-bottom:6px!important}
  #banner-fundador-grid{grid-template-columns:1fr!important;gap:6px!important}
  #fundador-texto{font-size:11.5px!important;line-height:1.35!important;margin-bottom:6px!important;word-break:break-word!important;overflow-wrap:break-word!important;-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
  #fundador-tags{display:none!important}
  #mascote-banner-img{width:62px!important;margin:0 10px 0 0!important;display:block!important;flex-shrink:0!important}

  /* ===== LAYOUT BASE ===== */
  .mob-topbar{display:flex}
  .sidebar{position:fixed;left:-260px;top:0;height:100vh;z-index:150;transition:left 0.28s cubic-bezier(0.4,0,0.2,1);width:260px;box-shadow:4px 0 24px rgba(0,0,0,0.5)}
  .sidebar.mob-open{left:0}
  .app{flex-direction:column;overflow-x:hidden;max-width:100vw}
  main{width:100%;max-width:100vw;min-height:100vh;overflow-x:hidden}
  body{overflow-x:hidden;max-width:100vw}
  *{max-width:100%}
  img{max-width:100%!important}

  /* ===== HEADER — compacto ===== */
  .page-header{padding:0.6rem 0.85rem!important}
  .page-header h1,.page-title,.ph-title{font-size:15px!important}
  .page-sub,.ph-sub{font-size:11px!important}
  .btn-primary{padding:7px 12px!important;font-size:12px!important}

  /* ===== GRIDS — 3 colunas compactas ===== */
  .metrics-grid{grid-template-columns:repeat(3,1fr)!important;gap:6px!important;margin-bottom:0.75rem!important}
  .grid2{grid-template-columns:1fr!important;gap:0!important}

  /* ===== CARDS — compactos ===== */
  .card{padding:0.65rem!important;margin-bottom:0.6rem!important;border-radius:12px!important}
  #dash-alunos-preview{gap:6px!important;margin-bottom:8px!important}
  #dash-alunos-preview > div{width:32px!important;height:32px!important;font-size:10px!important}
  #mascote-empty-img{width:36px!important;height:36px!important}
  .card-title{font-size:13px!important}
  .metric-card{padding:0.6rem!important}
  .metric-val{font-size:18px!important}
  .metric-lbl{font-size:8.5px!important;margin-bottom:3px!important;letter-spacing:0!important}
  .metric-sub{font-size:9px!important;margin-top:2px!important}
  .metric-card > div[style*="border-radius:13px"]{width:30px!important;height:30px!important;font-size:14px!important;margin-bottom:5px!important;border-radius:9px!important}

  /* ===== FORMULÁRIO ===== */
  .form-input{padding:12px 13px!important;font-size:15px!important}
  .student-chip{padding:6px 4px!important;font-size:11px!important}
  .field-label{font-size:10px!important}
  .chip{padding:5px 11px!important;font-size:12px!important}
  .sdot{width:28px!important;height:28px!important;font-size:11px!important}

  /* ===== BOTÕES ===== */
  .btn-green{padding:14px 20px!important;font-size:15px!important}
  .btn-primary{padding:9px 16px!important;font-size:13px!important}
  .btn-outline{padding:7px 12px!important;font-size:12px!important}
  .action-btn{padding:7px 12px!important;font-size:11px!important}

  /* ===== RESULTADO DA ATIVIDADE ===== */
  #result-panel{margin:0!important}

  /* Container do zoom — ocupa tela toda, sem scroll horizontal */
  #atividade-zoom-container{
    padding:6px!important;
    width:100%!important;
    overflow:hidden!important;
    box-sizing:border-box!important;
  }
  /* Wrapper da atividade — transformação controlada pelo JS (zoom auto) */
  #atividade-html-wrapper{
    max-width:100%!important;
  }
  /* Iframe dentro do wrapper */
  #atividade-iframe{
    max-width:794px!important;
  }

  /* Barra de ações do resultado */
  .result-hero{padding:12px!important;gap:8px!important;overflow:hidden!important;box-sizing:border-box!important}
  .result-actions{width:100%!important;grid-template-columns:1fr 1fr!important;gap:6px!important}
  .result-actions .action-btn{font-size:12px!important;padding:8px 6px!important;justify-content:center!important;text-align:center}
  .result-badge{font-size:12px!important;word-break:break-word}

  /* ===== LOTE ===== */
  #lote-tabs-bar{gap:4px!important;flex-wrap:wrap!important}
  #lote-tabs-bar button{flex:1;min-width:80px;font-size:12px!important;padding:7px 10px!important}

  /* ===== MISC ===== */
  .nav-badge{font-size:9px!important}
  .upload-zone{padding:1.5rem 1rem!important}
  .steps-box{padding:0.875rem!important}
  .step-row{gap:8px!important}
  .step-text{font-size:12px!important}
  .bncc-note{font-size:11px!important}
  .proc-card{padding:1rem!important}
  .proc-step{font-size:12px!important}

  /* ===== TELA DE ALUNOS ===== */
  .alunos-grid{grid-template-columns:1fr 1fr!important;gap:10px!important}
  .aluno-card{padding:0.875rem!important}

  /* ===== DASHBOARD — card de aluno (aluno-row) compacto ===== */
  .aluno-row{
    flex-wrap:wrap!important;
    gap:8px!important;
    padding:10px!important;
    background:rgba(255,255,255,0.04);
    border-radius:10px;
    border-bottom:none!important;
    margin-bottom:8px;
  }
  .aluno-row .av{width:32px!important;height:32px!important;font-size:12px!important;flex-shrink:0}
  .aluno-row > div:nth-child(2){flex:1 1 auto!important;min-width:0!important}
  .aluno-row > div:nth-child(2) > div:first-child{font-size:13px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .aluno-row > div:nth-child(2) > div:last-child{font-size:11px!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .aluno-row > div:last-child{flex:0 0 100%!important;display:flex!important;gap:4px!important;margin-top:2px}
  .aluno-row .pill{font-size:10px!important;padding:2px 8px!important}

  /* ===== PERFIL DO ALUNO ===== */
  .perfil-btns{flex-wrap:wrap!important;gap:6px!important}
  .perfil-btns .btn{flex:1;min-width:100px;text-align:center;justify-content:center}

  /* ===== CONTEÚDO GERAL — sem overflow ===== */
  .screen{overflow-x:hidden!important;max-width:100vw!important}
  .screen > *{max-width:100%!important}
  .page-header{overflow:hidden!important}
  /* Textos longos quebram linha */
  h1,h2,h3,.page-title,.card-title{word-break:break-word!important}
  /* Chips não ultrapassam container */
  .chips-row{flex-wrap:wrap!important;max-width:100%!important}
  /* Step-bar no cadastro */
  .step-bar{overflow-x:auto!important;-webkit-overflow-scrolling:touch}
  /* Tabs do lote */
  #lote-tabs-bar{overflow-x:auto!important;flex-wrap:nowrap!important;-webkit-overflow-scrolling:touch;padding-bottom:4px}
  #lote-tabs-bar button{flex-shrink:0}
}

/* ===== CONTRASTE GLOBAL — TEMA ESCURO FORÇADO ===== */
/* Garante que field-labels sejam sempre legíveis */
.field-label{color:rgba(255,255,255,0.85)!important}
.field-opt{color:rgba(255,255,255,0.4)!important}
/* Scale labels e dots */
.scale-lbl{color:rgba(255,255,255,0.7)!important}
/* sdot — contraste garantido pelo CSS base */
/* Chips — contraste garantido pelo CSS base acima */
/* Prog bar */
.prog-lbl{color:rgba(255,255,255,0.55)!important}
.prog-lbl.active{color:var(--purple3)!important}
.prog-circle{border-color:rgba(255,255,255,0.2)!important;color:rgba(255,255,255,0.45)!important}
/* Sec-header */
.sec-header{border-color:rgba(255,255,255,0.12)!important}

/* MODO VITRINE */
#modal-vitrine{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.8);z-index:700;align-items:center;justify-content:center;padding:1rem}
#modal-vitrine.show{display:flex}
.modal-vitrine-box{background:linear-gradient(135deg,#0C1640,#101D52);border:1px solid rgba(139,114,255,0.4);border-radius:20px;width:100%;max-width:420px;padding:32px 28px;text-align:center;box-shadow:0 32px 80px rgba(0,0,0,0.7)}
.modal-vitrine-emoji{font-size:48px;margin-bottom:12px}
.modal-vitrine-titulo{font-size:20px;font-weight:900;color:var(--white);margin-bottom:8px}
.modal-vitrine-sub{font-size:14px;color:var(--text2);line-height:1.6;margin-bottom:24px}
.modal-vitrine-btn{width:100%;padding:14px;background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;border:none;border-radius:12px;font-size:15px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif;margin-bottom:10px;transition:all 0.2s}
.modal-vitrine-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(108,79,232,0.5)}
.modal-vitrine-link{font-size:13px;color:var(--text3);cursor:pointer;text-decoration:underline}
.modal-vitrine-link:hover{color:var(--text2)}
/* Banner vitrine no topo */
#banner-vitrine{display:none;background:linear-gradient(135deg,rgba(0,223,192,0.15),rgba(108,79,232,0.15));border-bottom:1px solid rgba(0,223,192,0.3);padding:10px 20px;text-align:center;position:sticky;top:0;z-index:100}
#banner-vitrine.show{display:block}
.banner-vitrine-texto{font-size:13px;color:var(--teal);font-weight:700}
.banner-vitrine-btn{display:inline-block;margin-left:12px;padding:5px 14px;background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;border:none;border-radius:20px;font-size:12px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif}

#modal-termos-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.75);z-index:600;align-items:center;justify-content:center;padding:1rem}
#modal-termos-overlay.show{display:flex}
.modal-termos-box{background:rgba(17,30,85,0.98);border:1px solid rgba(255,255,255,0.15);border-radius:20px;width:100%;max-width:560px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 32px 80px rgba(0,0,0,0.7);backdrop-filter:blur(20px)}
.modal-termos-header{padding:18px 22px;border-bottom:1px solid rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.modal-termos-title{font-size:15px;font-weight:800;color:var(--white)}
.modal-termos-close{background:rgba(255,255,255,0.08);border:none;color:var(--text2);cursor:pointer;width:32px;height:32px;border-radius:8px;font-size:16px;display:flex;align-items:center;justify-content:center;transition:all 0.15s}
.modal-termos-close:hover{background:rgba(255,255,255,0.15);color:var(--white)}
.modal-termos-body{padding:20px 22px;overflow-y:auto;flex:1;font-size:13px;color:var(--text2);line-height:1.7}
.modal-termos-body h3{font-size:13px;font-weight:800;color:var(--purple3);margin:16px 0 6px}
.modal-termos-body h3:first-child{margin-top:0}
.modal-termos-body p{margin-bottom:10px}
.modal-termos-footer{padding:14px 22px;border-top:1px solid rgba(255,255,255,0.1);flex-shrink:0}

/* RESULTADO LADO A LADO */
#result-panel-wrapper{max-width:860px;margin:0 auto;width:100%}
#result-layout{display:grid;grid-template-columns:1fr 200px;gap:0;align-items:start;border:1px solid var(--border2);border-radius:12px;overflow:hidden;margin-bottom:16px}
#result-editor-area{min-width:0;border-right:1px solid var(--border2)}
#result-sidebar-dicas{padding:12px;background:rgba(0,0,0,0.2);overflow-y:auto;max-height:90vh;word-break:break-word}
.editor-toolbar{display:flex;align-items:center;gap:3px;padding:6px 10px;background:rgba(255,255,255,0.06);border-bottom:1px solid var(--border2);flex-wrap:nowrap;overflow-x:auto}
.editor-toolbar button{background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);color:var(--text2);cursor:pointer;padding:4px 8px;border-radius:6px;font-size:11px;font-weight:800;font-family:'Nunito',sans-serif;transition:all 0.15s;line-height:1;white-space:nowrap;flex-shrink:0}
.editor-toolbar button:hover{background:rgba(255,255,255,0.16);color:var(--white)}
.editor-toolbar .sep{width:1px;height:16px;background:rgba(255,255,255,0.15);margin:0 3px;flex-shrink:0}
#atividade-editavel{background:white;min-height:450px;padding:20px;color:#1a1a1a;font-family:Arial,sans-serif;font-size:14px;line-height:1.7;outline:none;overflow-y:auto}
#result-iframe-area{background:#d0d0d0;padding:16px;display:flex;justify-content:center;min-height:400px}
#result-sidebar-dicas .step-row{margin-bottom:12px;gap:8px}
#result-sidebar-dicas .step-circle{width:20px;height:20px;font-size:10px;flex-shrink:0}
#result-sidebar-dicas .step-text{font-size:11px;line-height:1.5;color:rgba(255,255,255,0.75)}
@media(max-width:860px){
  #result-layout{grid-template-columns:1fr!important;border:none!important}
  #result-editor-area{border-right:none!important;border-bottom:1px solid var(--border2)}
  #result-sidebar-dicas{max-height:none!important}
  .editor-toolbar{flex-wrap:wrap!important}
}

@page{margin:5mm!important}
@media print{
  *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important;color-adjust:exact!important}
  body{margin:0!important;padding:0!important;background:white!important}
  #atividade-html-wrapper{page-break-after:avoid!important}
  /* Esconder TUDO da plataforma */
  .nav-sidebar,.top-bar,.page-header,.auth-card,
  .result-hero,.result-badge,.result-actions,
  .como-aplicar-section,.sugestoes-section,
  #processing-panel,.proc-card,.lock-note,
  #btn-adaptar,.btn,.step-bar,.prog-bar,
  #dicas-professor-box,.bncc-note,
  .screen > *:not(#result-panel),
  #result-panel > *:not(#result-adaptada){display:none!important}
  /* Mostrar APENAS a atividade */
  #result-panel{display:block!important;margin:0!important;padding:0!important}
  #result-adaptada{display:block!important;padding:0!important;margin:0!important}
  #atividade-html-wrapper{
    width:794px!important;max-width:794px!important;
    margin:0 auto!important;box-shadow:none!important;
    border-radius:0!important;
  }
  /* Evitar corte de blocos no meio ao paginar */
  #atividade-html-wrapper *{page-break-inside:avoid!important;break-inside:avoid!important}
  #atividade-html-wrapper{page-break-before:avoid!important;page-break-after:avoid!important}
}

/* ===== VISUAL V3 — acompanhamento pedagógico ===== */
.sidebar{width:292px;background:linear-gradient(180deg,rgba(7,16,45,.995),rgba(5,20,48,.99))}
.sidebar-logo{padding:1.8rem 1.7rem 1.4rem}
.sidebar-nav{padding:1.1rem 1rem;gap:5px}
.nav-label{display:none}
.nav-item{min-height:52px;padding:0 1.15rem;border-radius:12px;font-size:14px}
.nav-item.active{background:linear-gradient(135deg,#6848dc,#7f68e9);box-shadow:0 8px 24px rgba(108,79,232,.22)}
.nav-item svg{width:18px;height:18px}
.sidebar-primary-action{margin:0 1.25rem 1rem;border:0;border-radius:12px;padding:14px 16px;background:linear-gradient(135deg,#7352ec,#8b72ff);color:white;font:800 14px 'Nunito',sans-serif;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:9px;box-shadow:var(--shadow-purple)}
.sidebar-primary-action:hover{filter:brightness(1.08);transform:translateY(-1px)}
.sidebar-user{padding:1rem 1.25rem 1.25rem}
main{background:linear-gradient(135deg,rgba(8,18,48,.96),rgba(4,27,55,.96))}
.page-header{padding:1.9rem 2.25rem 1.15rem;border-bottom:0;background:transparent}
.page-content{padding:0 2.25rem 2.25rem}
.ph-title{font-size:28px;letter-spacing:-.02em}
.ph-sub{margin-top:3px;color:var(--text2)}
.v3-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:1.1rem}
.v3-search{position:relative;flex:1;min-width:260px}
.v3-search input{width:100%;height:46px;padding:0 16px 0 44px;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.045);color:var(--white);font:700 13px 'Nunito',sans-serif;outline:none}
.v3-search input:focus{border-color:var(--purple2);box-shadow:0 0 0 3px rgba(139,114,255,.12)}
.v3-search::before{content:'⌕';position:absolute;left:16px;top:7px;font-size:24px;color:var(--text3);z-index:1}
.v3-filter{height:46px;min-width:145px;padding:0 13px;border:1px solid var(--border);border-radius:12px;background:#101d3b;color:var(--text2);font:800 12px 'Nunito',sans-serif;outline:none}
.v3-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:1.1rem}
.v3-metric{min-height:98px;border:1px solid var(--border);border-radius:15px;background:linear-gradient(145deg,rgba(255,255,255,.065),rgba(255,255,255,.035));padding:18px;display:flex;align-items:center;gap:15px}
.v3-metric-icon{width:50px;height:50px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.v3-metric-value{font:900 28px 'Baloo 2',sans-serif;line-height:1;color:white}
.v3-metric-label{font-size:12px;color:var(--text2);margin-top:4px;font-weight:700}
.v3-panel{border:1px solid var(--border);border-radius:16px;background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));overflow:hidden}
.v3-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid var(--border)}
.v3-panel-title{font:800 17px 'Nunito',sans-serif;color:white}
.v3-link{color:var(--purple3);font-size:12px;font-weight:800;cursor:pointer}
.v3-dashboard-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.8fr);gap:16px}
.v3-person-row{display:grid;grid-template-columns:minmax(180px,.9fr) minmax(190px,1.25fr) minmax(130px,.7fr) 84px;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.v3-person-row:last-child{border-bottom:0}
.v3-person{display:flex;align-items:center;gap:10px;min-width:0}
.v3-avatar{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:12px;font-weight:900;border:2px solid rgba(255,255,255,.38);flex-shrink:0;overflow:hidden;background:#182747;box-shadow:0 4px 12px rgba(0,0,0,.28)}
.v3-avatar img,.student-chip-av img,.av img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;border-radius:inherit}
.v3-name{font-size:13px;font-weight:900;color:white;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.v3-muted{font-size:11px;color:var(--text3);font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.v3-status{display:inline-flex;align-items:center;justify-content:center;width:max-content;max-width:100%;padding:6px 10px;border-radius:999px;font-size:10px;font-weight:900;white-space:nowrap}
.v3-status.active{color:#61e89a;background:rgba(34,217,122,.12);border:1px solid rgba(34,217,122,.28)}
.v3-status.start{color:#d4c9ff;background:rgba(139,114,255,.13);border:1px solid rgba(139,114,255,.3)}
.v3-status.saved{color:#54e6de;background:rgba(0,223,192,.12);border:1px solid rgba(0,223,192,.3)}
.v3-status.adapted{color:#cbbfff;background:rgba(139,114,255,.13);border:1px solid rgba(139,114,255,.3)}
.v3-recent-list{padding:4px 18px 12px}
.v3-recent-item{display:flex;align-items:center;gap:11px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.08);cursor:pointer}
.v3-recent-item:last-child{border-bottom:0}
.v3-doc{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,rgba(108,79,232,.9),rgba(139,114,255,.75));display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.v3-onboarding{display:flex;border:1px solid rgba(139,114,255,.5);border-radius:14px;padding:14px 18px;margin-bottom:1rem;background:linear-gradient(100deg,rgba(108,79,232,.12),rgba(0,223,192,.07));align-items:center;gap:12px}
.v3-onboarding-copy{flex:1;min-width:0}
.v3-onboarding-title{font-size:13px;font-weight:900;color:white}
.v3-onboarding-sub{font-size:11px;color:var(--text3);margin-top:2px;font-weight:700}
.v3-progress{width:32%;height:7px;border-radius:99px;background:rgba(255,255,255,.13);overflow:hidden}
.v3-progress span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--purple2),var(--teal))}
.v3-student-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:14px}
.v3-student-card{border:1px solid var(--border);border-radius:16px;background:linear-gradient(155deg,rgba(255,255,255,.07),rgba(255,255,255,.025));padding:18px;min-height:275px;display:flex;flex-direction:column;transition:.18s ease}
.v3-student-card:hover{transform:translateY(-2px);border-color:rgba(139,114,255,.45);box-shadow:0 12px 28px rgba(0,0,0,.18)}
.v3-student-top{text-align:center}
.v3-student-card .v3-avatar{width:70px;height:70px;margin:0 auto 10px;font-size:16px}
.v3-student-card .v3-name{font-size:17px}
.v3-student-info{margin:15px 0;padding:13px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.v3-student-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:auto}
.v3-btn{height:38px;border-radius:10px;border:1px solid rgba(139,114,255,.45);background:transparent;color:white;font:800 11px 'Nunito',sans-serif;cursor:pointer}
.v3-btn.primary{border:0;background:linear-gradient(135deg,#6848dc,#8069ed)}
.v3-btn:hover{filter:brightness(1.1)}
.v3-table-wrap{overflow:auto}
.v3-table{width:100%;border-collapse:collapse;min-width:830px}
.v3-table th{padding:13px 16px;text-align:left;font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border)}
.v3-table td{padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.08);font-size:12px;color:var(--text2);font-weight:700;vertical-align:middle}
.v3-table tr:last-child td{border-bottom:0}
.v3-table tr:hover td{background:rgba(255,255,255,.025)}
.v3-activity-name{color:white;font-weight:900;font-size:13px;max-width:260px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.v3-empty{padding:42px 20px;text-align:center;color:var(--text3);font-size:13px;font-weight:700}
.v3-compact-banner{display:none!important}
.v3-header-actions{display:flex;align-items:center;gap:14px;align-self:stretch}
.v3-edu-guide{width:82px;height:98px;object-fit:contain;object-position:center bottom;align-self:flex-end;filter:drop-shadow(0 8px 16px rgba(0,223,192,.22));margin-bottom:-17px}
#mascote-banner-img{display:none!important}
@media(max-width:1100px){.sidebar{width:235px}.v3-dashboard-grid{grid-template-columns:1fr}.v3-student-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.v3-person-row{grid-template-columns:minmax(160px,1fr) minmax(160px,1fr) 120px 70px}}
@media(max-width:760px){.sidebar{width:100%;max-width:290px}.page-header{padding:1.2rem 1rem .8rem}.page-content{padding:0 1rem 1.5rem}.v3-metrics{grid-template-columns:1fr}.v3-student-grid{grid-template-columns:1fr}.v3-dashboard-grid{grid-template-columns:1fr}.v3-person-row{grid-template-columns:1fr 1fr}.v3-person-row>*:last-child{text-align:right}.v3-progress{width:100%}.v3-edu-guide{width:58px;height:72px;margin-bottom:-12px}.v3-header-actions .btn{display:none}}