/* =====================================================================================================
   TEMA DO NOC SeuWiFi — portado do painel do Maquiné (tokens --sw-*): visual limpo e sóbrio, muito espaço,
   pouca cor.

   Regras do sistema
   - Amarelo SeuWiFi (#fbfa02; âmbar no claro) só em: aba ativa, botão principal e foco.
   - Cor de estado (ok/atencao/problema/nd) só onde informa; "tudo ok" fica neutro com uma bolinha verde;
     problema ganha borda e fundo suaves da cor dele. Estado nunca é só cor: sempre há texto junto.
   - Fonte do sistema (a CSP não deixa baixar fonte). Espaço em múltiplos de 4 px.
   - Escuro é o padrão; claro com <html class="light">.
   ===================================================================================================== */

/* ------------------------------------------------------------------ 1. TOKENS */
:root {
    /* superfícies */
    --sw-bg: #101113;
    --sw-s1: #17181b;          /* cartão */
    --sw-s2: #1d1f22;          /* dentro do cartão, campo, botão secundário */
    --sw-s3: #25272b;          /* selecionado / hover forte */
    --sw-hover: #1b1d20;
    --sw-elev: #1c1d21;        /* modal, menu, toast */
    --sw-line: #24262a;
    --sw-line-2: #2f3237;
    --sw-line-3: #3d4047;
    /* texto (contraste no cartão: 16 / 10,6 / 5,8 : 1) */
    --sw-t1: #f2f3f5;
    --sw-t2: #c5c8ce;
    --sw-t3: #8f949c;
    --sw-t4: #868b93;
    /* destaque */
    --sw-accent: #fbfa02;
    --sw-accent-hover: #fdfc5e;
    --sw-accent-ink: #111214;
    --sw-accent-text: #fbfa02;
    --sw-accent-soft: rgba(251, 250, 2, 0.1);
    --sw-focus: #fbfa02;
    --sw-focus-ring: rgba(251, 250, 2, 0.22);
    /* estados: cor (texto/bolinha) + fundo suave + borda */
    --sw-ok: #45c97f;   --sw-ok-soft: rgba(69, 201, 127, 0.12);   --sw-ok-line: rgba(69, 201, 127, 0.38);
    --sw-warn: #f0b44c; --sw-warn-soft: rgba(240, 180, 76, 0.12); --sw-warn-line: rgba(240, 180, 76, 0.4);
    --sw-bad: #f47272;  --sw-bad-soft: rgba(244, 114, 114, 0.12); --sw-bad-line: rgba(244, 114, 114, 0.42);
    --sw-info: #6aa6f8; --sw-info-soft: rgba(106, 166, 248, 0.12);
    --sw-nd: #8f949c;   --sw-nd-soft: rgba(143, 148, 156, 0.14);
    /* séries de gráfico (validadas para daltonismo no fundo escuro) */
    --sw-g1: #3987e5; --sw-g2: #c98500; --sw-g3: #d95926; --sw-g4: #8f6be8; --sw-g5: #2ea7a0; --sw-g-ref: #a3a3a3;
    --sw-grade: #222428;
    /* forma */
    --sw-r-sm: 6px; --sw-r: 8px; --sw-r-md: 10px; --sw-r-lg: 12px; --sw-r-xl: 14px;
    --sw-1: 4px; --sw-2: 8px; --sw-3: 12px; --sw-4: 16px; --sw-5: 20px; --sw-6: 24px; --sw-8: 32px;
    --sw-shadow: none;
    --sw-shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.45), 0 2px 6px rgba(0, 0, 0, 0.3);
    --sw-overlay: rgba(6, 7, 8, 0.62);
    --sw-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --sw-mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, "Liberation Mono", monospace;
    --sw-dur: 140ms;
    --sw-select: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238f949c' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    --sw-sk: rgba(255, 255, 255, 0.06);
    --sw-sk-brilho: rgba(255, 255, 255, 0.05);
    color-scheme: dark;
}
html.light {
    --sw-bg: #f4f5f7;
    --sw-s1: #ffffff;
    --sw-s2: #f7f8fa;
    --sw-s3: #eceef2;
    --sw-hover: #f6f7f9;
    --sw-elev: #ffffff;
    --sw-line: #e4e7eb;
    --sw-line-2: #d5d9df;
    --sw-line-3: #b9bfc8;
    --sw-t1: #121417;
    --sw-t2: #3d4450;
    --sw-t3: #5c6470;          /* 6,0:1 no branco */
    --sw-t4: #6f7682;
    --sw-accent: #f9d71c;
    --sw-accent-hover: #f5cc00;
    --sw-accent-ink: #121417;
    --sw-accent-text: #946300; /* âmbar legível: 5,2:1 no branco */
    --sw-accent-soft: rgba(212, 160, 0, 0.12);
    --sw-focus: #946300;
    --sw-focus-ring: rgba(148, 99, 0, 0.2);
    --sw-ok: #13773a;   --sw-ok-soft: rgba(19, 119, 58, 0.08);    --sw-ok-line: rgba(19, 119, 58, 0.3);
    --sw-warn: #a35200; --sw-warn-soft: rgba(217, 119, 6, 0.1);   --sw-warn-line: rgba(163, 82, 0, 0.32);
    --sw-bad: #b42323;  --sw-bad-soft: rgba(220, 38, 38, 0.07);   --sw-bad-line: rgba(180, 35, 35, 0.32);
    --sw-info: #1d55c9; --sw-info-soft: rgba(29, 85, 201, 0.07);
    --sw-nd: #565e6a;   --sw-nd-soft: rgba(86, 94, 106, 0.1);
    --sw-g1: #1d6fd1; --sw-g2: #b07400; --sw-g3: #c2461a; --sw-g4: #6b4bd0; --sw-g5: #13827c; --sw-g-ref: #8a8f98;
    --sw-grade: #eceef1;
    --sw-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
    --sw-shadow-lg: 0 16px 40px rgba(16, 24, 40, 0.14), 0 2px 6px rgba(16, 24, 40, 0.06);
    --sw-overlay: rgba(17, 20, 24, 0.36);
    --sw-select: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235c6470' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    --sw-sk: rgba(17, 20, 24, 0.06);
    --sw-sk-brilho: rgba(255, 255, 255, 0.6);
    color-scheme: light;
}

/* Estado como trio de variáveis: --c (cor), --ct (texto), --cb (fundo suave). Qualquer componente usa. */
.e-ok       { --c: var(--sw-ok);   --ct: var(--sw-ok);   --cb: var(--sw-ok-soft);   --cl: var(--sw-ok-line); }
.e-atencao  { --c: var(--sw-warn); --ct: var(--sw-warn); --cb: var(--sw-warn-soft); --cl: var(--sw-warn-line); }
.e-problema { --c: var(--sw-bad);  --ct: var(--sw-bad);  --cb: var(--sw-bad-soft);  --cl: var(--sw-bad-line); }
.e-nd       { --c: var(--sw-nd);   --ct: var(--sw-t3);   --cb: var(--sw-nd-soft);   --cl: var(--sw-line-2); }
.e-info     { --c: var(--sw-info); --ct: var(--sw-info); --cb: var(--sw-info-soft); --cl: var(--sw-line-2); }

/* ------------------------------------------------------------------ 2. BASE */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html, body { background: var(--sw-bg); margin: 0; }
body {
    font-family: var(--sw-font); color: var(--sw-t2); font-size: 15px; line-height: 1.45;
    text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { color: var(--sw-t1); margin: 0; font-weight: 600; letter-spacing: -0.01em; line-height: 1.25; }
p { margin: 0; }
a { color: var(--sw-t1); text-underline-offset: 2px; }
a:hover { color: var(--sw-accent-text); }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
img, svg { display: block; }
[hidden] { display: none !important; }
::selection { background: rgba(251, 250, 2, 0.28); color: inherit; }
html.light ::selection { background: rgba(249, 215, 28, 0.45); }
* { scrollbar-width: thin; scrollbar-color: var(--sw-line-3) transparent; }
code, kbd, .mono { font-family: var(--sw-mono); font-size: 0.92em; }
.num { font-variant-numeric: tabular-nums; }
.nowrap { white-space: nowrap; }
.t1 { color: var(--sw-t1); }
.t3, .muted { color: var(--sw-t3); }
.sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
      clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 2px solid var(--sw-focus); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ------------------------------------------------------------------ 3. BOTÕES
   principal (.btn-y) · secundário (.btn ou .btn-o) · perigo (.btn-r) · confirmar (.btn-g) · fantasma (.btn-f) */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
    padding: 0.5rem 0.9rem; min-height: 36px; border-radius: var(--sw-r); font-size: 0.84rem; font-weight: 500;
    line-height: 1.2; cursor: pointer; text-decoration: none; white-space: nowrap; user-select: none;
    background: var(--sw-s2); color: var(--sw-t2); border: 1px solid var(--sw-line-2);
    transition: background-color var(--sw-dur), border-color var(--sw-dur), color var(--sw-dur), opacity var(--sw-dur);
}
html.light .btn { background: var(--sw-s1); }
.btn:hover { background: var(--sw-s3); color: var(--sw-t1); border-color: var(--sw-line-3); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; }
.btn-y, html.light .btn-y { background: var(--sw-accent); color: var(--sw-accent-ink); border-color: var(--sw-accent); font-weight: 600; }
.btn-y:hover, html.light .btn-y:hover { background: var(--sw-accent-hover); border-color: var(--sw-accent-hover); color: var(--sw-accent-ink); }
html.light .btn-y { border-color: #e2c000; }
.btn-r, html.light .btn-r { background: transparent; color: var(--sw-bad); border-color: var(--sw-bad-line); }
.btn-r:hover { background: var(--sw-bad-soft); color: var(--sw-bad); border-color: var(--sw-bad); }
.btn-g, html.light .btn-g { background: transparent; color: var(--sw-ok); border-color: var(--sw-ok-line); }
.btn-g:hover { background: var(--sw-ok-soft); color: var(--sw-ok); }
.btn-f, html.light .btn-f { background: transparent; border-color: transparent; color: var(--sw-t3); }
.btn-f:hover { background: var(--sw-s2); color: var(--sw-t1); border-color: transparent; }
.btn-sm { padding: 0.32rem 0.6rem; min-height: 30px; font-size: 0.78rem; border-radius: var(--sw-r-sm); }
.btn-icone { padding: 0; width: 36px; min-width: 36px; }
.btn-icone.btn-sm { width: 30px; min-width: 30px; }
.btn .girando, .girando {
    width: 14px; height: 14px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent;
    animation: sw-gira 0.7s linear infinite; display: inline-block;
}
@keyframes sw-gira { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------------ 4. CAMPOS */
:where(input:not([type=checkbox], [type=radio], [type=range], [type=file], [type=hidden]), select, textarea) {
    background-color: var(--sw-s2); border: 1px solid var(--sw-line-2); border-radius: var(--sw-r); color: var(--sw-t1);
    font: inherit; font-size: 0.88rem; padding: 0.5rem 0.75rem; min-height: 38px; width: 100%;
    transition: border-color var(--sw-dur), box-shadow var(--sw-dur), background-color var(--sw-dur);
}
html.light :where(input:not([type=checkbox], [type=radio], [type=range], [type=file], [type=hidden]), select, textarea) { background-color: var(--sw-s1); }
:where(select) {
    appearance: none; -webkit-appearance: none; background-image: var(--sw-select); background-repeat: no-repeat;
    background-position: right 0.7rem center; padding-right: 2rem; cursor: pointer;
}
select option { background: var(--sw-elev); color: var(--sw-t1); }
input::placeholder, textarea::placeholder { color: var(--sw-t4); opacity: 1; }
input:not([type=checkbox], [type=radio]):hover, select:hover, textarea:hover { border-color: var(--sw-line-3); }
input:not([type=checkbox], [type=radio]):focus, select:focus, textarea:focus {
    outline: none; border-color: var(--sw-focus); box-shadow: 0 0 0 3px var(--sw-focus-ring);
}
input[aria-invalid="true"] { border-color: var(--sw-bad); }
input[type=checkbox], input[type=radio] { accent-color: #e9e85a; width: 16px; height: 16px; }
html.light input[type=checkbox], html.light input[type=radio] { accent-color: var(--sw-focus); }
.campo { display: flex; flex-direction: column; gap: 0.35rem; min-width: 0; }
.campo > label:not(.marcar), .rotulo {
    color: var(--sw-t3); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase;
}
.campo .ajuda { color: var(--sw-t3); font-size: 0.78rem; }
.marcar { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--sw-t2); font-size: 0.86rem; cursor: pointer; }
.linha-campos { display: grid; gap: var(--sw-3); grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

/* ------------------------------------------------------------------ 5. CARTÕES, SELOS, BOLINHAS */
.cartao {
    background: var(--sw-s1); border: 1px solid var(--sw-line); border-radius: var(--sw-r-lg);
    box-shadow: var(--sw-shadow); padding: var(--sw-5); min-width: 0;
}
.cartao > h2, .cartao > h3, .cartao-cab h2, .cartao-cab h3 { font-size: 0.95rem; }
.cartao-cab { display: flex; align-items: center; justify-content: space-between; gap: var(--sw-3); margin-bottom: var(--sw-4); flex-wrap: wrap; }
.cartao-cab p { color: var(--sw-t3); font-size: 0.82rem; margin-top: 2px; }
.cartao.e-atencao, .cartao.e-problema {
    border-color: color-mix(in srgb, var(--c) 42%, var(--sw-line)); background: color-mix(in srgb, var(--c) 7%, var(--sw-s1));
}
.bolinha {
    display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--sw-nd));
    flex-shrink: 0; vertical-align: 1px;
}
.bolinha.halo { box-shadow: 0 0 0 4px var(--cb, transparent); }
.chip {
    display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.08rem 0.55rem; border-radius: 999px;
    background: var(--cb, var(--sw-s3)); color: var(--ct, var(--sw-t2)); font-size: 0.74rem; font-weight: 600;
    line-height: 1.6; white-space: nowrap;
}
.chip-neutro { background: var(--sw-s3); color: var(--sw-t2); }
.contador {
    display: inline-block; padding: 0.02rem 0.5rem; border-radius: 99px; background: var(--sw-s3); color: var(--sw-t2);
    font-size: 0.72rem; font-weight: 600; font-variant-numeric: tabular-nums; vertical-align: 2px; margin-left: var(--sw-2);
}

/* ------------------------------------------------------------------ 6. TABELAS */
.tabela-caixa { overflow-x: auto; border: 1px solid var(--sw-line); border-radius: var(--sw-r-lg); background: var(--sw-s1); }
table.tabela { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.tabela th {
    padding: 0.6rem 0.85rem; color: var(--sw-t3); background: var(--sw-s1); font-size: 0.68rem; font-weight: 600;
    letter-spacing: 0.05em; text-transform: uppercase; text-align: left; border-bottom: 1px solid var(--sw-line); white-space: nowrap;
}
.tabela td { padding: 0.62rem 0.85rem; border-bottom: 1px solid var(--sw-line); color: var(--sw-t2); font-variant-numeric: tabular-nums; vertical-align: middle; }
.tabela tbody tr { transition: background-color var(--sw-dur); }
.tabela tbody tr:hover { background: var(--sw-hover); }
.tabela tbody tr:last-child td { border-bottom: 0; }
.tabela .dir { text-align: right; }
.tabela .forte { color: var(--sw-t1); font-weight: 500; }
.tabela .acoes { display: flex; gap: var(--sw-1); justify-content: flex-end; flex-wrap: wrap; }
.tabela tr.apagada td { opacity: 0.55; }

/* ------------------------------------------------------------------ 7. AVISOS, VAZIO, CARREGANDO */
.aviso {
    display: flex; gap: var(--sw-3); align-items: flex-start; padding: var(--sw-3) var(--sw-4);
    border: 1px solid var(--cl, var(--sw-line-2)); border-left: 3px solid var(--c, var(--sw-line-3));
    border-radius: var(--sw-r-md); background: var(--cb, var(--sw-s2)); color: var(--sw-t1); font-size: 0.86rem;
}
.aviso strong { display: block; margin-bottom: 2px; }
.aviso span, .aviso p { color: var(--sw-t2); }
.vazio { color: var(--sw-t3); font-size: 0.88rem; padding: var(--sw-6); text-align: center; }
.esqueleto {
    position: relative; overflow: hidden; min-height: 7rem; border: 1px solid var(--sw-line); border-radius: var(--sw-r-lg);
    background-color: var(--sw-s1);
    background-image: linear-gradient(var(--sw-sk) 0 0), linear-gradient(var(--sw-sk) 0 0), linear-gradient(var(--sw-sk) 0 0);
    background-repeat: no-repeat; background-size: 28% 12px, 78% 9px, 64% 9px;
    background-position: 20px 22px, 20px 54px, 20px 80px; color: transparent !important;
}
.esqueleto::after {
    content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, var(--sw-sk-brilho), transparent); animation: sw-brilho 1.4s ease-in-out infinite;
}
@keyframes sw-brilho { to { transform: translateX(100%); } }

/* ------------------------------------------------------------------ 8. TOAST E JANELAS */
.toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 1000; pointer-events: none; }
.toast {
    pointer-events: auto; display: flex; align-items: center; gap: 0.6rem; background: var(--sw-elev); color: var(--sw-t1);
    border: 1px solid var(--sw-line-2); border-radius: var(--sw-r-md); box-shadow: var(--sw-shadow-lg);
    padding: 0.7rem 1rem 0.7rem 0.85rem; font-size: 0.84rem; font-weight: 500; max-width: min(28rem, calc(100vw - 2rem));
    animation: sw-entra 160ms ease-out;
}
.toast::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--sw-ok); flex-shrink: 0; }
.toast.erro { border-color: var(--sw-bad-line); }
.toast.erro::before { background: var(--sw-bad); }
.toast.aviso-t::before { background: var(--sw-warn); }
@keyframes sw-entra { from { transform: translateY(6px); opacity: 0; } }

dialog.dlg {
    border: 1px solid var(--sw-line-2); border-radius: var(--sw-r-xl); background: var(--sw-elev); color: var(--sw-t2);
    box-shadow: var(--sw-shadow-lg); padding: 0; width: min(34rem, calc(100vw - 32px)); max-height: calc(100vh - 48px);
}
dialog.dlg.largo { width: min(48rem, calc(100vw - 32px)); }
dialog.dlg::backdrop { background: var(--sw-overlay); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }
.dlg-cab { display: flex; align-items: center; justify-content: space-between; gap: var(--sw-3); padding: var(--sw-5) var(--sw-6) 0; }
.dlg-cab h2 { font-size: 1.05rem; }
.dlg-corpo { padding: var(--sw-4) var(--sw-6); display: flex; flex-direction: column; gap: var(--sw-4); overflow: auto; max-height: calc(100vh - 200px); }
.dlg-corpo > p { color: var(--sw-t3); font-size: 0.86rem; }
.dlg-pe { display: flex; justify-content: flex-end; gap: var(--sw-2); padding: 0 var(--sw-6) var(--sw-5); flex-wrap: wrap; }
.segredo-uma-vez {
    display: flex; gap: var(--sw-2); align-items: stretch; padding: var(--sw-3); border-radius: var(--sw-r-md);
    background: var(--sw-s2); border: 1px dashed var(--sw-line-3);
}
.segredo-uma-vez code { flex: 1; word-break: break-all; color: var(--sw-t1); font-size: 0.95rem; align-self: center; user-select: all; }

/* ------------------------------------------------------------------ 9. PÁGINA DE ERRO (HTML curto do servidor) */
body.pagina-erro { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.erro-cartao { max-width: 28rem; text-align: center; display: flex; flex-direction: column; gap: 12px; align-items: center; }
.erro-logo { width: 96px; height: auto; margin-bottom: 8px; }
html.light .erro-logo { filter: brightness(0.25); }
.erro-cartao p { color: var(--sw-t3); }
.erro-cod { font-size: 0.8rem; }