/* Página de entrada do Controle de Ponto (login, carregamento e Conta e dados).
   As telas do sistema trazem o próprio estilo (app.txt e cada tela). */
:root {
  --azul: #1e3a5f;
  --azul-2: #2a5298;
  --laranja: #f08a24;
  --fundo: #f3f5f9;
  --cartao: #ffffff;
  --texto: #1f2937;
  --sutil: #64748b;
  --borda: #dbe2ec;
  --erro: #b91c1c;
  --ok: #15803d;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-tema="claro"]) {
    --fundo: #12161c; --cartao: #1b2129; --texto: #e5e9f0; --sutil: #9aa6b8; --borda: #2c3542; --azul: #9ec2ff; --azul-2: #8fb3ff;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif; background: var(--fundo); color: var(--texto); }

#app { position: fixed; inset: 0; width: 100%; height: 100%; border: 0; display: block; background: var(--fundo); }

.carregando { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 24px; text-align: center; z-index: 5; background: var(--fundo); }
.carregando[hidden] { display: none; }
.relogio { width: 64px; height: 64px; color: #fff; background: var(--laranja); border-radius: 18px; display: grid; place-items: center; box-shadow: 0 6px 18px rgba(240, 138, 36, .35); }
.relogio svg { width: 40px; height: 40px; }
.relogio.pequeno { width: 52px; height: 52px; border-radius: 15px; margin: 0 auto 6px; }
.relogio.pequeno svg { width: 32px; height: 32px; }
.carregando .relogio svg path { transform-origin: 24px 24px; animation: girar 2.4s linear infinite; }
@keyframes girar { to { transform: rotate(360deg); } }
.erro-inicio { color: var(--erro); max-width: 460px; margin: 0; }

dialog { border: 1px solid var(--borda); border-radius: 16px; background: var(--cartao); color: var(--texto); padding: 20px; width: min(440px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); overflow: auto; box-shadow: 0 20px 60px rgba(15, 23, 42, .3); }
dialog::backdrop { background: rgba(15, 23, 42, .55); }
dialog.painel { width: min(640px, calc(100vw - 16px)); padding: 16px 18px 20px; }
h2 { margin: 0 0 4px; font-size: 1.3rem; color: var(--azul); }
h3 { margin: 4px 0 2px; font-size: 1rem; color: var(--azul); }
.lg-cabeca { text-align: center; margin-bottom: 12px; }
.meta { color: var(--sutil); font-size: .88rem; margin: 0; line-height: 1.45; }
.form { display: grid; gap: 12px; }
.form[hidden], section[hidden], [hidden] { display: none !important; }
.campo { display: grid; gap: 5px; font-size: .88rem; font-weight: 600; color: var(--texto); }
input[type=text], input[type=password], input[type=file], textarea {
  font: inherit; font-weight: 400; width: 100%; padding: 10px 12px; border: 1.5px solid var(--borda); border-radius: 10px; background: var(--cartao); color: var(--texto);
}
input:focus-visible, button:focus-visible, textarea:focus-visible { outline: 3px solid rgba(42, 82, 152, .35); outline-offset: 1px; border-color: var(--azul-2); }
.botao { font: inherit; font-weight: 600; border: 1.5px solid var(--borda); background: var(--cartao); color: var(--texto); padding: 10px 16px; border-radius: 10px; cursor: pointer; min-height: 44px; }
.botao:hover { border-color: var(--azul-2); }
.botao.primario { background: var(--azul); border-color: var(--azul); color: #fff; }
@media (prefers-color-scheme: dark) { :root:not([data-tema="claro"]) .botao.primario { color: #10151c; } }
.botao.perigo { color: var(--erro); border-color: color-mix(in srgb, var(--erro) 40%, var(--borda)); }
.botao.largo { width: 100%; }
.botao[disabled] { opacity: .55; cursor: not-allowed; }
.botao-texto { font: inherit; background: none; border: 0; color: var(--azul-2); cursor: pointer; padding: 8px; min-height: 40px; }
.seg { display: flex; gap: 4px; padding: 4px; background: color-mix(in srgb, var(--borda) 55%, transparent); border-radius: 12px; margin: 4px 0 14px; flex-wrap: wrap; }
.seg button { flex: 1 1 auto; font: inherit; font-size: .88rem; font-weight: 600; border: 0; background: none; color: var(--sutil); padding: 8px 10px; border-radius: 9px; cursor: pointer; min-height: 38px; }
.seg button[aria-pressed="true"] { background: var(--cartao); color: var(--azul); box-shadow: 0 1px 3px rgba(15, 23, 42, .15); }
.erro-login { color: var(--erro); font-weight: 600; margin: 10px 0 0; min-height: 1em; font-size: .9rem; }
.qr { display: grid; place-items: center; padding: 10px; background: #fff; border-radius: 12px; min-height: 200px; }
.chave-totp { font-family: ui-monospace, Consolas, monospace; text-align: center; letter-spacing: .08em; font-size: 1rem; word-break: break-all; margin: 0; }
.codigo-rec { font-family: ui-monospace, Consolas, monospace; font-size: 1.25rem; font-weight: 700; text-align: center; letter-spacing: .1em; background: color-mix(in srgb, var(--laranja) 14%, var(--cartao)); border: 1.5px dashed var(--laranja); border-radius: 12px; padding: 12px; margin: 0; user-select: all; }
.painel-cab { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.caixa { border: 1px solid var(--borda); border-radius: 12px; padding: 14px; }
.linha-info { margin: 0; }
.selo { display: inline-block; font-size: .75rem; font-weight: 700; color: var(--ok); border: 1px solid color-mix(in srgb, var(--ok) 45%, transparent); border-radius: 999px; padding: 1px 8px; margin-left: 6px; }
.passos { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: .9rem; line-height: 1.45; }
.lista { display: grid; gap: 6px; }
.lista .item { display: flex; align-items: center; justify-content: space-between; gap: 10px; border: 1px solid var(--borda); border-radius: 10px; padding: 8px 10px; font-size: .88rem; }
.lista .item .info { display: grid; gap: 2px; min-width: 0; }
.lista .item .info small { color: var(--sutil); }
.lista .item .acoes { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.lista .item .botao { min-height: 36px; padding: 6px 10px; font-size: .85rem; }
.lista .vazio { color: var(--sutil); font-size: .88rem; }
.ok { color: var(--ok); } .falha { color: var(--erro); }
.resumo { font-size: .88rem; background: color-mix(in srgb, var(--azul-2) 8%, var(--cartao)); border-radius: 10px; padding: 10px 12px; line-height: 1.5; }
.botoes { display: flex; gap: 8px; flex-wrap: wrap; }
.aviso { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%) translateY(20px); opacity: 0; pointer-events: none; background: #111827; color: #fff; padding: 11px 16px; border-radius: 12px; font-size: .92rem; max-width: calc(100vw - 32px); box-shadow: 0 10px 30px rgba(0, 0, 0, .3); transition: opacity .2s, transform .2s; z-index: 50; }
.aviso.visivel { opacity: 1; transform: translateX(-50%) translateY(0); }
@media (prefers-reduced-motion: reduce) { .carregando .relogio svg path { animation: none; } .aviso { transition: none; } }