/* Cofre de Provas — sistema visual. Sem estilos inline (CSP): tudo aqui. */
:root {
  --papel: #f5f3ee; --superficie: #fff; --superficie-2: #faf9f6; --tinta: #16202c; --suave: #66707e; --linha: #e5e1d7;
  --marca: #2457d6; --marca-fg: #fff; --marca-suave: #e8eefc;
  --embargo: #a65b04; --embargo-suave: #fcefd9;
  --livre: #14703f; --livre-suave: #dcf3e5;
  --perigo: #b3261e; --perigo-suave: #fbe4e1;
  --lateral: #121b26; --lateral-texto: #aeb9c7; --lateral-ativo: #1e2b3a;
  --raio: 12px; --raio-s: 8px; --sombra: 0 1px 2px rgba(20,28,40,.06), 0 4px 16px rgba(20,28,40,.05);
  --fonte: "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --papel: #0f151d; --superficie: #17202b; --superficie-2: #1b2531; --tinta: #e8edf3; --suave: #93a0b0; --linha: #2a3644;
    --marca: #6b95ff; --marca-fg: #0a1220; --marca-suave: #1c2a48;
    --embargo: #f2b45c; --embargo-suave: #3a2a10;
    --livre: #5fd194; --livre-suave: #123a27;
    --perigo: #ff8f86; --perigo-suave: #3d1815;
    --lateral: #0a0f15; --lateral-ativo: #17202b;
    --sombra: 0 1px 2px rgba(0,0,0,.4);
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--papel); color: var(--tinta); font: 15px/1.55 var(--fonte); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.01em; margin: 0; }
h1 { font-size: 1.65rem; } h2 { font-size: 1.05rem; } h3 { font-size: .95rem; }
p { margin: 0 0 .8em; }
a { color: var(--marca); }
code, .mono { font-family: var(--mono); font-size: .86em; }
code { background: var(--superficie-2); border: 1px solid var(--linha); padding: .1em .4em; border-radius: 6px; word-break: break-all; }
.suave { color: var(--suave); } .pequeno { font-size: .85rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.i { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--marca) 55%, transparent); outline-offset: 2px; border-radius: 6px; }

/* ---------- estrutura ---------- */
.app { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100vh; }
.lateral { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 22px; padding: 20px 14px;
           background: var(--lateral); color: var(--lateral-texto); }
.marca-site { display: flex; align-items: center; gap: 10px; padding: 0 8px; color: #fff; text-decoration: none; font-weight: 700; font-size: 1.05rem; }
.logo { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--marca); color: var(--marca-fg); }
.menu { display: grid; gap: 4px; }
.menu a, .menu button { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 9px; border: 0; background: none;
                        color: inherit; font: inherit; text-decoration: none; cursor: pointer; text-align: left; width: 100%; }
.menu a:hover, .menu button:hover { background: var(--lateral-ativo); color: #fff; }
.menu a[aria-current="page"] { background: var(--lateral-ativo); color: #fff; box-shadow: inset 3px 0 0 var(--marca); }
.menu .destaque-menu { margin-top: 6px; background: var(--marca); color: var(--marca-fg); font-weight: 650; }
.menu .destaque-menu:hover { background: var(--marca); color: var(--marca-fg); filter: brightness(1.08); }
.lateral-fundo { margin-top: auto; display: grid; gap: 10px; }
.armazem { display: grid; gap: 2px; padding: 11px 12px; border-radius: 10px; background: var(--lateral-ativo); font-size: .8rem; line-height: 1.35; }
.armazem strong { color: #fff; font-weight: 600; display: flex; align-items: center; gap: 7px; }
.ponto { width: 8px; height: 8px; border-radius: 50%; background: #3ecf8e; box-shadow: 0 0 0 3px rgba(62,207,142,.2); }
.ponto.local { background: #f2b45c; box-shadow: 0 0 0 3px rgba(242,180,92,.2); }
.conteudo { padding: 30px clamp(18px, 4vw, 44px) 80px; max-width: 1180px; width: 100%; }
.conteudo.larga { max-width: 1480px; }
.topo-movel { display: none; }

.cabecalho { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.cabecalho .acoes { display: flex; gap: 10px; flex-wrap: wrap; }
.migalhas { display: flex; align-items: center; gap: 6px; font-size: .85rem; color: var(--suave); margin-bottom: 8px; }
.migalhas a { color: var(--suave); text-decoration: none; } .migalhas a:hover { color: var(--marca); }

/* ---------- componentes ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9px 16px; font: inherit; font-weight: 600;
       border-radius: var(--raio-s); border: 1px solid var(--marca); background: var(--marca); color: var(--marca-fg); text-decoration: none; cursor: pointer; }
.btn:hover { filter: brightness(1.08); }
.btn.secundario { background: var(--superficie); color: var(--tinta); border-color: var(--linha); }
.btn.secundario:hover { border-color: var(--marca); color: var(--marca); filter: none; }
.btn.perigo { background: transparent; color: var(--perigo); border-color: color-mix(in srgb, var(--perigo) 45%, transparent); }
.btn.perigo:hover { background: var(--perigo-suave); filter: none; }
.btn.bloco { width: 100%; }
.btn.pequeno { padding: 5px 11px; font-size: .85rem; }
.cartao { background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); padding: 20px; box-shadow: var(--sombra); }
.cartao + .cartao { margin-top: 16px; }
.cartao > h2:first-child, .cartao > header:first-child h2 { margin-bottom: 4px; }
.cartao .sub { color: var(--suave); font-size: .88rem; margin-bottom: 14px; }
.grelha { display: grid; gap: 16px; }
.grelha.dois { grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); }
.pilula { display: inline-flex; align-items: center; gap: 6px; padding: 3px 11px; border-radius: 99px; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.pilula.embargo { background: var(--embargo-suave); color: var(--embargo); }
.pilula.livre { background: var(--livre-suave); color: var(--livre); }
.pilula.perigo { background: var(--perigo-suave); color: var(--perigo); }
.aviso { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; margin-bottom: 18px; border-radius: var(--raio-s);
         background: var(--marca-suave); border: 1px solid color-mix(in srgb, var(--marca) 30%, transparent); font-size: .92rem; }
.aviso.atencao { background: var(--embargo-suave); border-color: color-mix(in srgb, var(--embargo) 35%, transparent); }

/* ---------- formulários ---------- */
.campo { display: grid; gap: 6px; margin-bottom: 16px; }
.campo > span, .rotulo { font-size: .85rem; font-weight: 600; }
.campo small, .dica { color: var(--suave); font-size: .82rem; font-weight: 400; }
input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]), select, textarea {
  width: 100%; padding: 10px 12px; font: inherit; color: var(--tinta); background: var(--superficie-2);
  border: 1px solid var(--linha); border-radius: var(--raio-s); }
input:focus, select:focus { border-color: var(--marca); }
input[type=range] { width: 100%; accent-color: var(--marca); }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--marca); margin-top: 2px; flex: none; }
.duas { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.caixa { display: flex; gap: 10px; align-items: flex-start; padding: 10px 0; font-size: .92rem; }
.caixa small { display: block; color: var(--suave); }
.passos { counter-reset: passo; display: grid; gap: 18px; }
.passo { position: relative; padding-left: 52px; }
.passo::before { counter-increment: passo; content: counter(passo); position: absolute; left: 0; top: 0; width: 34px; height: 34px;
                 display: grid; place-items: center; border-radius: 50%; background: var(--marca-suave); color: var(--marca); font-weight: 700; }
.passo h2 { padding-top: 5px; margin-bottom: 12px; }
.dropzone { display: grid; place-items: center; gap: 4px; padding: 26px 16px; text-align: center; border: 2px dashed var(--linha);
            border-radius: var(--raio); background: var(--superficie-2); cursor: pointer; transition: border-color .15s, background .15s; }
.dropzone:hover, .dropzone.sobre { border-color: var(--marca); background: var(--marca-suave); }
.dropzone.cheia { border-style: solid; border-color: var(--livre); background: var(--livre-suave); }
.dropzone input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.dropzone .i { width: 1.8em; height: 1.8em; color: var(--marca); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip { padding: 5px 12px; border-radius: 99px; border: 1px solid var(--linha); background: var(--superficie); color: var(--tinta); font: inherit; font-size: .85rem; cursor: pointer; }
.chip:hover { border-color: var(--marca); color: var(--marca); }
.resumo-data { margin-top: 10px; padding: 12px 14px; border-radius: var(--raio-s); background: var(--embargo-suave); color: var(--embargo); font-weight: 600; font-size: .92rem; }

/* ---------- painel ---------- */
.metricas { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin-bottom: 18px; }
.metrica { padding: 16px 18px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--linha); box-shadow: var(--sombra); }
.metrica .valor { display: block; font-size: 2rem; font-weight: 750; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.metrica .nome { color: var(--suave); font-size: .84rem; }
.metrica.embargo .valor { color: var(--embargo); } .metrica.livre .valor { color: var(--livre); }
.destaque { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; padding: 22px 24px; margin-bottom: 22px;
            border-radius: var(--raio); color: #fff; background: linear-gradient(135deg, #1c3b8f, #2457d6 60%, #3b6ee8); box-shadow: var(--sombra); }
.destaque h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; opacity: .8; margin-bottom: 4px; }
.destaque .titulo { font-size: 1.25rem; font-weight: 700; margin-bottom: 2px; }
.destaque a { color: #fff; }
.destaque .btn { background: #fff; color: #1c3b8f; border-color: #fff; }
.relogio { display: flex; gap: 8px; }
.relogio > div { min-width: 62px; padding: 8px 10px; border-radius: 10px; background: rgba(255,255,255,.14); text-align: center; }
.relogio b { display: block; font-size: 1.5rem; font-variant-numeric: tabular-nums; line-height: 1.15; }
.relogio small { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; opacity: .8; }
.relogio.escuro > div { background: var(--superficie-2); border: 1px solid var(--linha); color: var(--tinta); }
.relogio.escuro.grande > div { min-width: 82px; padding: 12px 10px; } .relogio.escuro.grande b { font-size: 2.1rem; }
.barra-filtros { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.segmentado { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--superficie); border: 1px solid var(--linha); }
.segmentado button { padding: 6px 14px; border: 0; border-radius: 8px; background: none; color: var(--suave); font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer; }
.segmentado button[aria-pressed="true"] { background: var(--marca); color: var(--marca-fg); }
.pesquisa { max-width: 260px; }
.lista-provas { display: grid; gap: 10px; }
.item-prova { display: grid; grid-template-columns: 58px minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 14px 18px; border-radius: var(--raio);
              background: var(--superficie); border: 1px solid var(--linha); text-decoration: none; color: inherit; box-shadow: var(--sombra); }
.item-prova:hover { border-color: var(--marca); }
.data-tile { display: grid; place-items: center; padding: 6px 0; border-radius: 10px; background: var(--embargo-suave); color: var(--embargo); line-height: 1; }
.data-tile b { font-size: 1.35rem; } .data-tile small { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.data-tile.livre { background: var(--livre-suave); color: var(--livre); }
.item-prova .titulo { font-weight: 650; }
.item-prova .meta { display: flex; flex-wrap: wrap; gap: 4px 14px; color: var(--suave); font-size: .84rem; }
.item-prova .lado { text-align: right; display: grid; gap: 5px; justify-items: end; font-size: .84rem; color: var(--suave); }
.vazio { display: grid; place-items: center; gap: 10px; padding: 44px 20px; text-align: center; border: 2px dashed var(--linha); border-radius: var(--raio); color: var(--suave); }
.vazio .i { width: 2.4em; height: 2.4em; color: var(--marca); }

/* ---------- prova ---------- */
.estado-grande { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.barra-progresso { height: 10px; border-radius: 99px; background: var(--linha); overflow: hidden; margin: 14px 0 6px; }
.barra-progresso > i { display: block; height: 100%; border-radius: 99px; background: var(--embargo); width: 0; transition: width .6s; }
.barra-progresso.livre > i { background: var(--livre); }
.extremos { display: flex; justify-content: space-between; font-size: .8rem; color: var(--suave); }
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--linha); margin: 26px 0 18px; overflow-x: auto; }
.aba { padding: 10px 16px; border: 0; border-bottom: 3px solid transparent; background: none; color: var(--suave); font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; }
.aba[aria-selected="true"] { color: var(--marca); border-bottom-color: var(--marca); }
.contagens { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.tabela-rolar { overflow-x: auto; border: 1px solid var(--linha); border-radius: var(--raio); background: var(--superficie); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 16px; text-align: left; border-bottom: 1px solid var(--linha); }
tr:last-child td { border-bottom: 0; }
th { font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--suave); background: var(--superficie-2); }
.linha-tempo { list-style: none; margin: 0; padding: 0 0 0 18px; border-left: 2px solid var(--linha); display: grid; gap: 14px; }
.linha-tempo li { position: relative; }
.linha-tempo li::before { content: ""; position: absolute; left: -24px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--marca); border: 2px solid var(--superficie); }
.linha-tempo time { display: block; color: var(--suave); font-size: .8rem; }
.lista-chave { display: grid; gap: 8px; margin: 0; }
.lista-chave div { display: flex; justify-content: space-between; gap: 12px; font-size: .9rem; border-bottom: 1px dashed var(--linha); padding-bottom: 8px; }
.lista-chave dt { color: var(--suave); } .lista-chave dd { margin: 0; font-weight: 600; text-align: right; }
.perigo-zona { margin-top: 28px; padding: 18px 20px; border: 1px solid color-mix(in srgb, var(--perigo) 35%, transparent); border-radius: var(--raio); }

/* ---------- entrar / pública / erro ---------- */
.entrada { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr); min-height: 100vh; }
.entrada-marca { display: flex; flex-direction: column; justify-content: center; gap: 22px; padding: 56px clamp(24px, 6vw, 80px); color: #fff;
                 background: radial-gradient(circle at 20% 15%, #3b6ee8, transparent 55%), linear-gradient(160deg, #0f2a6e, #121b26); }
.entrada-marca h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); max-width: 14ch; }
.entrada-marca ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; max-width: 42ch; opacity: .92; }
.entrada-marca li { display: flex; gap: 10px; }
.entrada-marca .i { margin-top: 3px; color: #8fb0ff; }
.entrada-logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.05rem; letter-spacing: .01em; }
.entrada-logo .logo { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.22); }
.entrada-form { display: grid; place-items: center; padding: 32px 22px; background: radial-gradient(circle at 85% 10%, color-mix(in srgb, var(--marca) 12%, transparent), transparent 45%), var(--papel); }
.entrada-cartao { width: min(400px, 100%); padding: 34px clamp(22px, 5vw, 34px); background: var(--superficie); border: 1px solid var(--linha);
                  border-radius: 20px; box-shadow: 0 10px 40px rgba(20,28,40,.12); animation: entrada-sobe .45s ease both; }
.entrada-cartao h2 { font-size: 1.45rem; margin-bottom: 4px; }
.entrada-cartao > .suave { margin-bottom: 22px; }
.campo-icone { display: grid; gap: 6px; margin-bottom: 16px; }
.campo-icone > span { font-size: .85rem; font-weight: 600; }
.entrada-input { position: relative; display: flex; align-items: center; }
.entrada-input > .i { position: absolute; left: 13px; color: var(--suave); pointer-events: none; }
.entrada-input input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file]) { width: 100%; padding: 13px 44px 13px 42px; border-radius: 12px; font-size: 1rem; transition: border-color .15s, box-shadow .15s; }
.entrada-input input:not([type=checkbox]):focus { box-shadow: 0 0 0 4px color-mix(in srgb, var(--marca) 18%, transparent); outline: none; }
.ver-senha { position: absolute; right: 6px; width: 36px; height: 36px; display: grid; place-items: center; border: 0; border-radius: 9px;
             background: transparent; color: var(--suave); cursor: pointer; }
.ver-senha:hover, .ver-senha[aria-pressed=true] { color: var(--marca); background: var(--marca-suave); }
.btn.grande { padding: 13px 18px; font-size: 1rem; border-radius: 12px; margin-top: 6px; }
.entrada-nota { margin: 16px 0 0; text-align: center; }
@keyframes entrada-sobe { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .entrada-cartao { animation: none; } }

/* ---------- utilizadores / conta ---------- */
.grelha-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 0 14px; align-items: end; }
.grelha-form .btn { margin-bottom: 16px; justify-self: start; }
.acoes-linha { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.acoes-linha form { margin: 0; }
.conta-cartao { max-width: 460px; }
.publica { min-height: 100vh; display: grid; place-items: center; padding: 28px 18px; }
.publica-cartao { width: min(560px, 100%); text-align: center; padding: 36px clamp(22px, 5vw, 44px); }
.selo-estado { display: grid; place-items: center; width: 84px; height: 84px; margin: 0 auto 18px; border-radius: 50%; background: var(--embargo-suave); color: var(--embargo); }
.selo-estado.livre { background: var(--livre-suave); color: var(--livre); } .selo-estado.perigo { background: var(--perigo-suave); color: var(--perigo); }
.selo-estado .i { width: 2.6em; height: 2.6em; }
.publica h1 { margin-bottom: 6px; } .publica .relogio { justify-content: center; margin: 22px 0; }
.publica .btn { margin: 4px; }
.ia-bloco { margin: 18px 0 0; padding: 14px 16px; text-align: left; border-radius: var(--raio-s); border: 1px solid color-mix(in srgb, var(--marca) 35%, transparent);
            border-left: 4px solid var(--marca); background: var(--marca-suave); font-size: .9rem; }
.ia-bloco p { margin: 6px 0; }
.ia-bloco blockquote { margin: 8px 0 0; padding: 10px 12px; border-radius: var(--raio-s); background: var(--superficie); font-weight: 650; }
/* texto só para leitores automáticos: fora do ecrã, mas presente no HTML */
.so-maquinas { position: absolute; left: -9999px; top: 0; width: 1px; height: 1px; overflow: hidden; }
.rodape-publico { margin-top: 24px; font-size: .78rem; color: var(--suave); }

/* ---------- editor de selos ---------- */
.configurador { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 20px; align-items: start; }
.barra { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; margin-bottom: 12px; }
.barra .campo { margin: 0; }
.palco { position: relative; display: block; width: 100%; max-width: 780px; margin: 0 auto; background: #fff; border: 1px solid var(--linha);
         box-shadow: 0 6px 28px rgba(20,28,40,.18); cursor: crosshair; user-select: none; touch-action: none; }
.palco img { display: block; width: 100%; height: auto; pointer-events: none; }
img.palco { cursor: default; height: auto; }
.marca { position: absolute; transform: translate(-50%, -50%); display: grid; place-items: center; cursor: move;
         font: 700 11px/1 var(--fonte); color: #0b3d91; background: rgba(36,87,214,.18); border: 2px dashed #2457d6; }
.marca.sel { background: rgba(36,87,214,.34); }
.lista-marcas { list-style: none; padding: 0; margin: 10px 0 0; }
.lista-marcas li { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 8px 0; border-top: 1px solid var(--linha); font-size: .88rem; }
.ligacao { background: none; border: 0; padding: 0; font: inherit; color: var(--marca); cursor: pointer; }
.nota ul { padding-left: 18px; margin: 0; font-size: .86rem; } .nota li { margin: 7px 0; }
.lateral-config { display: grid; gap: 16px; position: sticky; top: 18px; }
.lateral-config .cartao + .cartao { margin-top: 0; }

/* ---------- telemóvel ---------- */
@media (max-width: 880px) {
  .app { grid-template-columns: 1fr; }
  .lateral { display: none; }
  .topo-movel { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 16px; background: var(--lateral); position: sticky; top: 0; z-index: 5; }
  .topo-movel nav { display: flex; gap: 6px; }
  .topo-movel nav a, .topo-movel nav button { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; border: 0; background: var(--lateral-ativo); color: #fff; cursor: pointer; }
  .topo-movel .marca-site .texto { display: none; }
  .configurador { grid-template-columns: 1fr; }
  .lateral-config { position: static; }
  .entrada { grid-template-columns: 1fr; } .entrada-marca { padding: 32px 24px; min-height: 0; } .entrada-marca ul { display: none; }
  .item-prova { grid-template-columns: 52px minmax(0, 1fr); } .item-prova .lado { grid-column: 1 / -1; justify-items: start; text-align: left; flex-direction: row; }
  .duas { grid-template-columns: 1fr; }
  .relogio > div { min-width: 56px; }
  .relogio.escuro.grande { width: 100%; gap: 6px; }
  .relogio.escuro.grande > div { flex: 1 1 0; min-width: 0; padding: 12px 4px; }
  .relogio.escuro.grande b { font-size: 1.6rem; }
  .estado-grande .relogio { width: 100%; }
  .estado-grande .relogio > div { flex: 1 1 0; min-width: 0; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
@media print { .lateral, .topo-movel, .acoes { display: none !important; } .app { display: block; } }