/* Trilha IA · PROTEC — interface de jogo em pixel, texto legível para aula */
:root {
  --noite: #1e2a30;
  --noite2: #27363d;
  --papel: #fbf5e6;
  --papel2: #f1e7cf;
  --tinta: #2a2d3a;
  --tinta2: #5a5f70;
  --contorno: #3c4154;
  --sombra: #121a1e;
  --ouro: #ffd23f;
  --ouro2: #c9a227;
  --mata: #4f9d3a;
  --mata2: #2f6e3d;
  --rio: #3fa7c4;
  --rio2: #2b6c93;
  --alerta: #d9483b;
  --d1: #e0702c; --d2: #2b9a9a; --d3: #7c5fc0; --d4: #4f9d3a; --d5: #c9a227;
  --pixel: 'Pixelify Sans', 'Courier New', monospace;
  --texto: 'Atkinson Hyperlegible', 'Segoe UI', system-ui, sans-serif;
  --mono: 'JetBrains Mono', Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; background: var(--noite); color: var(--tinta);
  font: 17px/1.55 var(--texto);
  background-image:
    radial-gradient(circle at 20% 0%, rgba(63, 167, 196, .10), transparent 45%),
    radial-gradient(circle at 90% 100%, rgba(79, 157, 58, .10), transparent 40%);
}
canvas { image-rendering: pixelated; image-rendering: crisp-edges; }
a { color: var(--rio2); }
code, pre { font-family: var(--mono); }
button, input, textarea, select { font: inherit; color: inherit; }
.oculto { display: none !important; }

/* ------------------------------------------------------------ peças de pixel */
.painel {
  background: var(--papel); border: 3px solid var(--contorno);
  box-shadow: 4px 4px 0 var(--sombra); padding: 18px 20px; position: relative;
}
.painel + .painel { margin-top: 18px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; text-decoration: none;
  font-family: var(--pixel); font-size: 16px; letter-spacing: .02em;
  background: var(--ouro); color: var(--tinta); border: 3px solid var(--contorno);
  box-shadow: 3px 3px 0 var(--sombra); padding: 8px 14px; transition: transform .06s;
}
.btn:hover { filter: brightness(1.05); }
.btn:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--sombra); }
.btn.sec { background: var(--papel2); }
.btn.perigo { background: #f2b6ae; }
.btn.verde { background: #9fd67a; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.mini { font-size: 13px; padding: 3px 8px; border-width: 2px; box-shadow: 2px 2px 0 var(--sombra); }
.etiqueta { font-family: var(--pixel); font-size: 13px; padding: 2px 8px; border: 2px solid var(--contorno); background: var(--papel2); white-space: nowrap; }
h1, h2, h3, .pix { font-family: var(--pixel); font-weight: 600; letter-spacing: .01em; }
h1 { font-size: 30px; margin: 0 0 6px; line-height: 1.15; }
h2 { font-size: 22px; margin: 0 0 10px; line-height: 1.2; }
h3 { font-size: 18px; margin: 18px 0 8px; }
.sub { color: var(--tinta2); margin: 0 0 14px; }
input[type=text], input[type=password], textarea, select {
  width: 100%; background: #fff; border: 3px solid var(--contorno); padding: 9px 11px; outline: none;
}
input:focus, textarea:focus { box-shadow: 0 0 0 3px var(--ouro); }
textarea { min-height: 110px; resize: vertical; }
label { font-weight: 700; display: block; margin: 12px 0 5px; }

/* ------------------------------------------------------------ login */
#tela-login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; position: relative; overflow: hidden; }
#mapa-fundo { position: fixed; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .35; filter: saturate(.85); }
.cartao-login { width: min(420px, 100%); position: relative; z-index: 1; }
.cartao-login h1 { font-size: 34px; }
.cartao-login .logo { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.erro { color: var(--alerta); font-weight: 700; min-height: 1.4em; margin: 10px 0 0; }

/* ------------------------------------------------------------ topo e navegação */
#topo {
  position: sticky; top: 0; z-index: 20; background: var(--noite2); border-bottom: 3px solid var(--sombra);
  display: flex; align-items: center; gap: 14px; padding: 8px 16px; color: #fff; flex-wrap: wrap;
}
#topo .marca { font-family: var(--pixel); font-size: 20px; display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
#topo nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
#topo nav a {
  font-family: var(--pixel); font-size: 15px; color: #dfe7ea; text-decoration: none; padding: 6px 10px; border: 2px solid transparent;
  white-space: nowrap;
}
#topo nav a.ativo { background: var(--papel); color: var(--tinta); border-color: var(--contorno); box-shadow: 2px 2px 0 var(--sombra); }
#topo nav a:hover:not(.ativo) { border-color: #4e6470; }
.xp-topo { display: flex; align-items: center; gap: 8px; font-family: var(--pixel); font-size: 14px; }
.barra { width: 140px; height: 14px; background: #10171a; border: 2px solid var(--contorno); position: relative; }
.barra > i { position: absolute; inset: 0 auto 0 0; background: repeating-linear-gradient(90deg, var(--ouro) 0 6px, var(--ouro2) 6px 8px); }
.barra.larga { width: 100%; height: 18px; }
#aviso { background: var(--ouro); color: var(--tinta); border-bottom: 3px solid var(--sombra); padding: 8px 16px; font-weight: 700; }

main { max-width: 1240px; margin: 0 auto; padding: 22px 16px 60px; }

/* ------------------------------------------------------------ trilha (mapa) */
.trilha-grade { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 18px; align-items: start; }
.mapa-moldura { padding: 8px; background: var(--contorno); box-shadow: 4px 4px 0 var(--sombra); position: relative; }
#mapa { width: 100%; display: block; cursor: pointer; }
#dica-mapa {
  position: absolute; pointer-events: none; background: var(--papel); border: 2px solid var(--contorno);
  padding: 4px 8px; font-size: 14px; box-shadow: 2px 2px 0 var(--sombra); white-space: nowrap; transform: translate(-50%, -120%);
}
.meu-cartao { text-align: center; }
.meu-cartao canvas { margin: 0 auto 6px; display: block; }
.portos { list-style: none; margin: 0; padding: 0; }
.portos li { display: flex; gap: 10px; align-items: center; padding: 7px 0; border-bottom: 2px dashed #d9ccae; }
.portos li:last-child { border-bottom: 0; }
.portos .num { font-family: var(--pixel); width: 28px; height: 28px; display: grid; place-items: center; color: #fff; border: 2px solid var(--contorno); flex: none; }
.portos .fechado { opacity: .5; }
.portos a { text-decoration: none; color: inherit; }

/* ------------------------------------------------------------ aulas */
.dias { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.dia-cartao { text-decoration: none; color: inherit; display: block; border-top: 10px solid var(--cor, var(--d1)); }
.dia-cartao:hover { transform: translate(-1px, -1px); }
.dia-cartao.trancado { filter: grayscale(.8); opacity: .65; }
.dia-cartao .pix { font-size: 13px; color: var(--tinta2); }
.dia-cabeca { border-left: 12px solid var(--cor); }
.abas-so { display: inline-flex; border: 3px solid var(--contorno); box-shadow: 2px 2px 0 var(--sombra); }
.abas-so button { background: var(--papel2); border: 0; padding: 4px 12px; font-family: var(--pixel); cursor: pointer; }
.abas-so button.ativo { background: var(--ouro); }
.bloco { margin: 14px 0 0; }
.bloco h3 { margin-top: 22px; }
.bloco ul, .bloco ol { padding-left: 22px; }
.regra { background: #fff3c4; border-left: 6px solid var(--ouro2); padding: 8px 12px; font-weight: 700; }
.nota { background: #e4f2f6; border-left: 6px solid var(--rio); padding: 8px 12px; }
.cmd { margin: 8px 0; }
.cmd .rot { font-size: 15px; color: var(--tinta2); margin-bottom: 3px; }
.cmd pre {
  margin: 0; background: #1b2226; color: #e8f1e4; padding: 10px 46px 10px 12px; border: 3px solid var(--contorno);
  white-space: pre-wrap; word-break: break-word; font-size: 15px; position: relative;
}
.cmd pre.prompt { background: #23301f; color: #f3f7e8; }
.copiar {
  position: absolute; top: 6px; right: 6px; font-family: var(--pixel); font-size: 12px; cursor: pointer;
  background: var(--ouro); border: 2px solid #000; padding: 1px 6px;
}
.passos { list-style: none; padding: 0; margin: 10px 0 0; }
.passo { border: 3px solid var(--contorno); background: #fff; margin: 0 0 10px; padding: 10px 12px; }
.passo.feito { background: #eaf6df; }
.passo .linha { display: flex; gap: 12px; align-items: flex-start; }
.caixa {
  flex: none; width: 28px; height: 28px; border: 3px solid var(--contorno); background: #fff; cursor: pointer; margin-top: 1px;
  display: grid; place-items: center; font-family: var(--pixel); font-size: 18px; color: var(--mata2);
}
.passo.feito .caixa { background: #9fd67a; }
.passo .txt { flex: 1; }
.passo .xp { font-family: var(--pixel); font-size: 13px; background: var(--ouro); border: 2px solid var(--contorno); padding: 0 6px; white-space: nowrap; }
.passo .bonus { font-family: var(--pixel); font-size: 12px; background: #d9c9f2; border: 2px solid var(--contorno); padding: 0 6px; margin-left: 6px; }
.cuidados { background: #fff0ec; border: 3px dashed #c97b6c; padding: 10px 14px 10px 30px; }
.presenca { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.colunas2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ------------------------------------------------------------ turma */
.turma { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.aluno { display: flex; gap: 12px; align-items: center; padding: 12px; }
.aluno .nome { font-weight: 700; line-height: 1.2; }
.aluno .uni { font-size: 13px; color: var(--tinta2); }
.aluno .lv { font-family: var(--pixel); font-size: 13px; }
.selos { display: flex; gap: 3px; margin-top: 4px; }
.selo { width: 18px; height: 18px; border: 2px solid var(--contorno); background: #d8d2c2; font-family: var(--pixel); font-size: 10px; display: grid; place-items: center; color: #fff; }
.selo.on { background: var(--cor); }
.selo.estrela { box-shadow: 0 0 0 2px var(--ouro); }
.ranking-pos { font-family: var(--pixel); font-size: 20px; width: 34px; text-align: center; color: var(--tinta2); }

/* ------------------------------------------------------------ boneco */
.editor { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 18px; align-items: start; }
.palco { text-align: center; position: sticky; top: 80px; }
.palco canvas { background: #8ad14a; border: 3px solid var(--contorno); display: block; margin: 0 auto 10px; }
.grupo-op { margin-bottom: 14px; }
.grupo-op h3 { margin: 0 0 6px; font-size: 16px; }
.ops { display: flex; flex-wrap: wrap; gap: 6px; }
.op {
  border: 3px solid var(--contorno); background: #fff; cursor: pointer; padding: 3px; position: relative; text-align: center; font-size: 12px; min-width: 56px;
}
.op canvas { display: block; margin: 0 auto; background: #b7e08f; }
.op.ativo { background: var(--ouro); }
.op.trancada { opacity: .45; cursor: not-allowed; }
.op .cadeado { position: absolute; top: 2px; right: 2px; font-family: var(--pixel); font-size: 10px; background: var(--contorno); color: #fff; padding: 0 3px; }
.op .amostra { width: 44px; height: 22px; border: 2px solid var(--contorno); margin: 2px auto; }

/* ------------------------------------------------------------ mural */
.post .meta { font-size: 13px; color: var(--tinta2); margin-bottom: 6px; }
.post .corpo { white-space: pre-wrap; }
.coments { margin-top: 10px; border-top: 2px dashed #d9ccae; padding-top: 8px; }
.coment { display: flex; gap: 8px; margin: 6px 0; align-items: flex-start; font-size: 15px; }
.coment .quem { font-weight: 700; }

/* ------------------------------------------------------------ painel do professor */
.tabela-wrap { overflow-x: auto; }
table.prog { border-collapse: collapse; width: 100%; font-size: 14px; background: #fff; }
table.prog th, table.prog td { border: 2px solid var(--contorno); padding: 4px 6px; text-align: center; white-space: nowrap; }
table.prog th { background: var(--papel2); font-family: var(--pixel); font-weight: 600; }
table.prog td.nome { text-align: left; }
.ent { cursor: pointer; font-family: var(--pixel); }
.ent.vazio { color: #b4ab98; cursor: default; }
.ent.enviada { background: #fff3c4; }
.ent.aprovada { background: #9fd67a; }
.dias-lib { display: flex; gap: 14px; flex-wrap: wrap; }
.dias-lib label { display: flex; gap: 6px; align-items: center; margin: 0; font-weight: 400; }

/* ------------------------------------------------------------ janela */
#janela { position: fixed; inset: 0; background: rgba(10, 16, 18, .7); z-index: 50; display: grid; place-items: center; padding: 16px; }
#janela .painel { width: min(640px, 100%); max-height: 88vh; overflow: auto; }
.toast {
  position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 60; background: var(--papel);
  border: 3px solid var(--contorno); box-shadow: 4px 4px 0 var(--sombra); padding: 10px 16px; font-family: var(--pixel);
}
.subiu { animation: subiu 1.6s ease-out forwards; }
@keyframes subiu { 0% { opacity: 0; transform: translate(-50%, 10px); } 15% { opacity: 1; transform: translate(-50%, 0); } 85% { opacity: 1; } 100% { opacity: 0; } }

rodape, .rodape { display: block; text-align: center; color: #9fb0b7; font-size: 13px; padding: 20px 16px 30px; }
.rodape a { color: #cfe2e8; }

/* ------------------------------------------------------------ jogo: barra, controles, escritório */
#jogo { width: 100%; display: block; outline: none; cursor: pointer; }
.mapa-moldura.dentro { max-width: 784px; margin: 0 auto; }
.barra-jogo { display: flex; gap: 12px; align-items: center; justify-content: space-between; margin-top: 10px; flex-wrap: wrap; }
#dica-jogo { color: #e6eef1; font-size: 15px; background: #10171a; border: 2px solid var(--contorno); padding: 6px 10px; flex: 1; min-width: 220px; }
.controles { display: grid; grid-template-columns: repeat(3, 44px) 54px; grid-template-rows: 40px 40px; gap: 4px; }
.controles button { font-size: 16px; background: var(--papel2); border: 3px solid var(--contorno); box-shadow: 2px 2px 0 var(--sombra); cursor: pointer; touch-action: none; user-select: none; }
.controles button:active { transform: translate(2px, 2px); box-shadow: none; }
.controles [data-k=c] { grid-column: 2; grid-row: 1; }
.controles [data-k=e] { grid-column: 1; grid-row: 2; }
.controles [data-k=b] { grid-column: 2; grid-row: 2; }
.controles [data-k=d] { grid-column: 3; grid-row: 2; }
.controles .usar { grid-column: 4; grid-row: 1 / span 2; background: var(--ouro); font-family: var(--pixel); font-size: 22px; }
@media (hover: hover) and (pointer: fine) { .controles [data-k] { display: none; } .controles { grid-template-columns: 54px; } .controles .usar { grid-column: 1; } }
.legenda-esc { margin-top: 12px; padding: 10px 14px; font-size: 15px; }
.abas-dia { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 12px; }
.abas-dia button { font-family: var(--pixel); background: var(--papel2); border: 3px solid var(--contorno); border-bottom: 6px solid var(--cor); padding: 4px 10px; cursor: pointer; display: grid; line-height: 1.1; }
.abas-dia button small { font-family: var(--texto); font-size: 11px; color: var(--tinta2); }
.abas-dia button.ativo { background: var(--ouro); }
.libs { list-style: none; padding: 0; margin: 8px 0; }
.libs li { display: flex; gap: 10px; align-items: center; padding: 7px 0; border-bottom: 2px dashed #d9ccae; flex-wrap: wrap; }
.libs li:last-child { border-bottom: 0; }
.libs .marca-lib { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border: 2px solid var(--contorno); background: #d8d2c2; color: #fff; font-family: var(--pixel); }
.libs li.ok .marca-lib { background: var(--mata); }
.libs li .btn { margin-left: auto; }
.trancado-caixa { background: #ece6d6; border: 3px dashed #a39a83; padding: 14px 16px; color: var(--tinta2); }
.acoes-lote { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 4px 0 12px; }
.lib-bt { font-family: var(--pixel); font-size: 13px; border: 2px solid var(--contorno); background: #fff; padding: 2px 8px; cursor: pointer; }
.lib-bt.on { background: #9fd67a; }
table.prog tr.ausente td { background: #f4efe2; color: var(--tinta2); }
table.prog td.separador { background: var(--papel2); font-family: var(--pixel); text-align: left; }

@media (max-width: 900px) {
  .trilha-grade, .editor, .colunas2 { grid-template-columns: 1fr; }
  .palco { position: static; }
  h1 { font-size: 25px; }
  .barra { width: 90px; }
  #topo { gap: 8px; }
  #topo nav { order: 3; flex-basis: 100%; overflow-x: auto; flex-wrap: nowrap; }
}

/* ------------------------------------------------------------ campus: cinco salas em fila (04/10, pedido do Pedro) */
#mapa-fundo { opacity: .55; filter: saturate(1); image-rendering: pixelated; }
.campus-grade { display: block; }
.dias-linha { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin-top: 14px; }
.dias-linha a { display: block; text-decoration: none; color: var(--tinta); background: var(--papel); border: 3px solid var(--contorno); border-top: 8px solid var(--cor); padding: 8px 10px; box-shadow: 3px 3px 0 var(--sombra); line-height: 1.25; }
.dias-linha a.fechado { opacity: .62; }
.dias-linha b { font-family: var(--pixel); font-weight: 600; }
.dias-linha small { display: block; color: var(--tinta2); font-size: 13px; }
.campus-prof { display: flex; gap: 8px; flex-wrap: wrap; }
.campus-cab { display: flex; justify-content: space-between; gap: 16px; align-items: end; flex-wrap: wrap; margin-bottom: 14px; }
.campus-cab h1 { margin: 2px 0 0; font-size: clamp(22px, 2.4vw, 32px); }
.campus-dica { font-family: var(--pixel); color: var(--tinta2); font-size: 15px; }
.corredor-rolo { overflow-x: auto; overflow-y: hidden; padding: 8px; background: var(--contorno); box-shadow: 4px 4px 0 var(--sombra); scroll-snap-type: x proximity; scrollbar-width: thin; }
.corredor { --w: clamp(170px, calc((min(100vw, 1240px) - 64px) / 5), 270px); display: grid; grid-template-columns: repeat(5, var(--w)); gap: 0; position: relative; width: max-content; }
.sala { position: relative; width: var(--w); aspect-ratio: 1; padding: 0; border: 0; border-right: 6px solid var(--contorno); background: #d9c7a0; cursor: pointer; scroll-snap-align: center; overflow: hidden; }
.sala:last-of-type { border-right: 0; }
.sala img { width: 100%; height: 100%; object-fit: cover; display: block; image-rendering: pixelated; transition: filter .25s; }
.sala:hover img, .sala:focus-visible img { filter: brightness(1.08) saturate(1.1); }
.sala:focus-visible { outline: 4px solid var(--ouro); outline-offset: -4px; }
.sala.trancada img { filter: grayscale(.75) brightness(.72); }
.sala.aqui::after { content: ''; position: absolute; inset: 0; box-shadow: inset 0 0 0 4px var(--ouro); pointer-events: none; }
.sala-num { position: absolute; top: 8px; left: 8px; width: 30px; height: 30px; display: grid; place-items: center; background: var(--papel); border: 3px solid var(--contorno); font-family: var(--pixel); font-size: 17px; }
.sala-selo { position: absolute; top: 8px; right: 8px; min-width: 30px; height: 30px; padding: 0 6px; display: grid; place-items: center; border: 3px solid var(--contorno); font-family: var(--pixel); font-size: 16px; background: var(--papel); }
.sala-selo:empty { display: none; }
.sala-selo.feita { background: var(--mata); color: #fff; }
.sala-selo.agora { background: var(--ouro); animation: pulsa 1.1s steps(2) infinite; }
.sala-selo.fechada { background: var(--papel2); }
.sala-selo.livre { background: var(--rio); color: #fff; }
@keyframes pulsa { 50% { transform: translateY(-3px); } }
.sala-placa { position: absolute; left: 0; right: 0; bottom: 0; padding: 6px 8px 7px; background: rgba(251, 245, 230, .94); border-top: 3px solid var(--contorno); text-align: left; line-height: 1.15; }
.sala-placa b { display: block; font-family: var(--pixel); font-size: clamp(14px, 1.15vw, 17px); color: var(--tinta); }
.sala-placa small { display: block; font-size: 13px; color: var(--tinta2); }
.sala-gente { position: absolute; left: 6px; right: 6px; bottom: calc(var(--w) * .25); display: flex; flex-wrap: wrap-reverse; gap: 0 2px; align-items: end; pointer-events: none; }
.sala-gente canvas { width: calc(var(--w) * .2); height: auto; }
.sala-gente canvas.prof, .sala-gente canvas.npc { width: calc(var(--w) * .3); }
.sala-gente .mais { font-family: var(--pixel); background: var(--papel); border: 2px solid var(--contorno); padding: 0 5px; font-size: 13px; align-self: center; }
.eu { --i: 0; position: absolute; left: calc(var(--w) * var(--i) + var(--w) / 2); bottom: calc(var(--w) * .25); transform: translateX(-50%); transition-property: left; transition-timing-function: linear; pointer-events: none; z-index: 3; filter: drop-shadow(0 4px 0 rgba(18, 26, 30, .35)); }
.eu canvas { display: block; width: calc(var(--w) * .42); height: auto; }
.eu.espelho canvas { transform: scaleX(-1); }
.eu.andando canvas { animation: passo .26s steps(2) infinite; }
@keyframes passo { 50% { translate: 0 -5px; } }
.etapas { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; padding: 0; margin: 14px 0 0; }
.etapas button { width: 100%; height: 100%; text-align: left; background: var(--papel); border: 3px solid var(--contorno); padding: 8px 10px; cursor: pointer; box-shadow: 3px 3px 0 var(--sombra); display: grid; grid-template-columns: auto 1fr; column-gap: 8px; }
.etapas .num { grid-row: span 2; width: 26px; height: 26px; display: grid; place-items: center; background: var(--papel2); border: 2px solid var(--contorno); font-family: var(--pixel); }
.etapas b { font-family: var(--pixel); font-weight: 600; font-size: 15px; line-height: 1.2; }
.etapas small { color: var(--tinta2); font-size: 13px; line-height: 1.2; }
.etapas .feita .num { background: var(--mata); color: #fff; }
.etapas .agora button { background: #fff6cf; }
.etapas .agora .num { background: var(--ouro); }
.etapas .fechada button { opacity: .7; }
.etapas .livre .num { background: var(--rio); color: #fff; }

/* janelas das salas */
.termo-escala { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin: 4px 0 12px; }
.termo-op { border: 3px solid var(--contorno); background: #fff; padding: 8px 4px; cursor: pointer; font-family: var(--pixel); font-size: 14px; display: flex; flex-direction: column; align-items: center; gap: 5px; }
.termo-op i { width: 22px; height: 22px; background: var(--c); border: 2px solid var(--contorno); }
.termo-op.ativo { background: var(--c); color: #fff; box-shadow: 0 0 0 3px var(--ouro); }
.termo-op.ativo i { background: #fff; }
.presente { border: 3px solid var(--contorno); border-left: 10px solid var(--cor); background: #fff; padding: 10px 12px; margin-bottom: 10px; }
.presente-acoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.frase-caixa { background: #fff6cf; border: 3px solid var(--contorno); padding: 10px 12px; margin: 10px 0; }
.animo-chip { display: inline-block; padding: 1px 8px; border: 2px solid var(--contorno); background: var(--c); color: #fff; font-family: var(--pixel); font-size: 13px; }
td.frase-td { max-width: 220px; font-style: italic; }
.recap li { margin-bottom: 4px; }
details.comandos-manha { margin: 12px 0; border: 3px dashed var(--contorno); padding: 8px 12px; background: #fff; }
details.comandos-manha summary { cursor: pointer; font-family: var(--pixel); font-size: 16px; }

/* termômetro da turma e QR (o professor projeta) */
.termo-turma:fullscreen { overflow: auto; padding: 28px 40px; }
.termo-topo { display: grid; grid-template-columns: minmax(0, 1fr) 220px; gap: 24px; align-items: center; margin: 10px 0 6px; }
.termo-barras .tb { display: grid; grid-template-columns: 90px minmax(0, 1fr) 36px; gap: 10px; align-items: center; margin: 6px 0; }
.termo-barras .rot { font-family: var(--pixel); }
.termo-barras .trilho { height: 26px; background: var(--papel2); border: 3px solid var(--contorno); position: relative; }
.termo-barras .trilho i { position: absolute; inset: 0 auto 0 0; transition: width .4s; }
.termo-barras b { font-family: var(--pixel); font-size: 20px; }
.qr-box { background: #fff; border: 3px solid var(--contorno); padding: 6px; }
.qr-box svg { display: block; width: 100%; height: auto; }
.qr-box.grande { max-width: 340px; margin: 0 auto; }
.termo-qr { text-align: center; }
.bilhetes { columns: 3 240px; column-gap: 12px; }
.bilhete { break-inside: avoid; background: #fff6cf; border: 3px solid var(--contorno); padding: 8px 10px; margin: 0 0 10px; box-shadow: 3px 3px 0 var(--sombra); font-size: 17px; }
.bilhete:nth-child(3n+2) { background: #e3f4dc; }
.bilhete:nth-child(3n) { background: #ddeef5; }
.qr-grade { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; margin-top: 18px; }
.qr-cartao { text-align: center; }
.qr-endereco { font-family: var(--mono); font-size: 14px; word-break: break-all; color: var(--tinta2); }
@media print {
  #topo, .rodape, #aviso, #imprimir-qr { display: none !important; }
  body { background: #fff; }
  .qr-cartao { break-inside: avoid; box-shadow: none; }
}
@media (max-width: 900px) {
  .campus-grade { grid-template-columns: 1fr; }
  .corredor { --w: min(62vw, 260px); }
  .etapas { grid-template-columns: 1fr; }
  .dias-linha { grid-template-columns: 1fr; }
  .termo-topo { grid-template-columns: 1fr; }
  .termo-escala { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .termo-op { font-size: 12px; padding: 6px 2px; }
}