:root{--fundo:#f4f7f3;--cartao:#fff;--destaque:#34d399;--destaque-texto:#047857;--texto:#1f2937;--texto-2:#4b5563;--linha:#e1e7ec;--erro:#b91c1c;--erro-suave:#fadada;--aviso-suave:#d6f0e6;--tinta-sobre-destaque:#04201a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--fundo:#0f172a;--cartao:#1e293b;--destaque:#34d399;--destaque-texto:#34d399;--texto:#e2e8f0;--texto-2:#a6b5cd;--linha:#26374f;--erro:#fca5a5;--erro-suave:#43151a;--aviso-suave:#0d3b32}}*,:before,:after{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--fundo);color:var(--texto);min-height:100vh;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{scrollbar-width:none}::-webkit-scrollbar{display:none}.casca{flex-direction:column;min-height:100vh;display:flex}.cabecalho{background:var(--cartao);border-bottom:3px solid var(--destaque);padding:12px 16px}.marca{margin:0;font-size:18px;font-weight:700}.conteudo{flex:1;padding:16px}.chamada{margin:0}.menu{background:var(--cartao);padding:8px 16px calc(8px + env(safe-area-inset-bottom));position:relative}.lista-menu{grid-template-columns:repeat(4,1fr);gap:2px;margin:0;padding:0;list-style:none;display:grid}.item-menu a,.item-menu button,.item-painel a{color:var(--texto);cursor:pointer;text-align:center;white-space:nowrap;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;width:100%;min-height:44px;padding:8px 4px;font-family:inherit;font-size:13px;text-decoration:none;display:flex}.item-menu a:hover,.item-menu a:focus-visible,.item-menu button:hover,.item-menu button:focus-visible,.item-painel a:hover,.item-painel a:focus-visible{background:var(--fundo);text-decoration:underline}.item-menu .on{color:var(--destaque-texto);font-weight:650}.painel-mais{background:var(--cartao);border:1px solid var(--linha);border-radius:12px 12px 0 0;padding:8px;position:absolute;bottom:100%;left:8px;right:8px}.lista-painel{gap:4px;margin:0;padding:0;list-style:none;display:grid}.tela-entrar{flex-direction:column;gap:16px;max-width:420px;margin:0 auto;display:flex}.titulo-tela{letter-spacing:-.02em;text-align:center;margin:0;font-size:22px;font-weight:650}.subtitulo,.nota{color:var(--texto-2);margin:0;font-size:15px;line-height:1.45}.subtitulo{text-align:center}.formulario-entrada{flex-direction:column;gap:8px;display:flex}.rotulo{color:var(--texto-2);font-size:13px;font-weight:600}.campo{background:var(--fundo);border:1px solid var(--linha);color:var(--texto);border-radius:8px;min-height:44px;padding:8px 12px;font-size:16px}.campo-errado{background:var(--erro-suave);border-color:var(--erro)}.erro-campo{color:var(--erro);margin:0;font-size:13px}.aviso-campo{background:var(--aviso-suave);color:var(--texto);border-radius:8px;margin:0;padding:10px 12px;font-size:14px}.botao{background:var(--cartao);border:1px solid var(--linha);color:var(--texto);cursor:pointer;border-radius:8px;min-height:44px;margin-top:8px;padding:10px 12px;font-size:15px;font-weight:600}.botao-primario{background:var(--destaque);color:var(--tinta-sobre-destaque);border-color:#0000}.botao:disabled{opacity:.55}.fileira{gap:8px;margin-top:8px;display:flex}.enlace{border:1px dashed var(--linha);color:var(--texto-2);text-align:center;border-radius:8px;flex:1;min-height:44px;padding:12px 8px;font-size:14px;text-decoration:none;display:block}.enlace:hover,.enlace:focus-visible{text-decoration:underline}.cartao{background:var(--cartao);border:1px solid var(--linha);border-radius:12px;flex-direction:column;gap:8px;padding:12px;display:flex}.cartao .nota{font-size:14px}.arquivo{background:var(--fundo);border-radius:4px;padding:1px 4px;font-size:14px}.tela-inicio{flex-direction:column;gap:12px;display:flex}.lista-provas,.lista-questoes{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.item-prova,.item-questao{gap:4px}.chip{background:var(--fundo);color:var(--texto-2);border-radius:999px;margin-inline-end:4px;padding:2px 8px;font-size:13px;line-height:1.4;display:inline-block}.tela-acervo{flex-direction:column;gap:8px;display:flex}.modal-fundo{background:color-mix(in srgb, var(--tinta-sobre-destaque) 72%, transparent);z-index:1;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal-caixa{width:100%;max-width:420px}