/*
 * Sistema visual do Monitoring — a identidade do railstools (a mesma do automation_hub:
 * destaque #e44545, cartões de vidro, tipografia do sistema), em **dois temas**.
 *
 * Claro é o padrão, e a razão é o produto: esta tela existe para ler gráfico e número. Fundo
 * escuro dá contraste alto para texto, mas achata a diferença entre séries de um gráfico — em
 * cima de #0a0a0b, uma linha em azul-claro e outra em verde-claro brigam pelo mesmo brilho, e
 * área com transparência sobre preto vira tudo cinza. Em fundo claro, a mesma paleta separa
 * por matiz E por luminosidade, que é o que faz seis linhas serem distinguíveis.
 *
 * Escuro continua existindo inteiro, para quem trabalha de madrugada e para quem prefere.
 *
 * COMO O TEMA FUNCIONA
 * --------------------
 * Toda cor é token no `:root` (claro). O bloco `[data-theme="dark"]` redefine SÓ os tokens —
 * nenhuma regra de componente sabe qual tema está valendo, e é isso que impede o rombo
 * clássico: um componente novo escrito com cor fixa fica errado em um dos dois e ninguém vê.
 *
 * Quem escreve `data-theme` no `<html>` é um script curto no `<head>` do layout, antes da
 * primeira pintura — depois seria um piscar branco a cada carregamento. A escolha fica no
 * `localStorage`.
 *
 * Escrito à mão, como no hub: Propshaft, sem build de node.
 * Ordem: tokens -> reset -> tipografia -> layout -> componentes.
 * As telas específicas (gráfico, cascata, backtrace, log, cobrança) estão em screens.css.
 */

/* ---------------------------------------------------------------- tokens -- */
:root {
  color-scheme: light;

  --bg:            #f6f7f9;
  --bg-elevated:   #ffffff;
  --bg-panel:      #ffffff;

  --surface:       #ffffff;
  --surface-hover: rgba(17, 17, 20, 0.035);
  --surface-solid: rgba(17, 17, 20, 0.055);

  --line:          rgba(17, 17, 20, 0.09);
  --line-strong:   rgba(17, 17, 20, 0.16);

  --text:          #17171a;
  --text-soft:     rgba(23, 23, 26, 0.74);
  --text-muted:    rgba(23, 23, 26, 0.56);
  --text-faint:    rgba(23, 23, 26, 0.40);

  /* O vermelho da marca é o mesmo; o tom de texto é mais fundo porque #e44545 sobre branco
     não passa de 3:1 de contraste. */
  --accent:        #d13232;
  --accent-hover:  #b91c1c;
  --accent-deep:   #991b1b;
  --accent-soft:   rgba(209, 50, 50, 0.09);
  --accent-line:   rgba(209, 50, 50, 0.30);
  --brand:         #e44545;

  --success:       #15803d;
  --success-soft:  rgba(21, 128, 61, 0.10);
  --warning:       #b45309;
  --warning-soft:  rgba(180, 83, 9, 0.10);
  --info:          #1d4ed8;
  --info-soft:     rgba(29, 78, 216, 0.09);
  --danger:        #dc2626;
  --danger-soft:   rgba(220, 38, 38, 0.09);
  --violet:        #6d28d9;
  --violet-soft:   rgba(109, 40, 217, 0.09);
  --teal:          #0f766e;
  --teal-soft:     rgba(15, 118, 110, 0.10);

  /* A paleta dos gráficos. Ordem fixa: a mesma série tem a mesma cor em toda tela, e mudar a
     ordem aqui muda a cor de tudo de uma vez. */
  --series-1: #d13232;
  --series-2: #1d4ed8;
  --series-3: #6d28d9;
  --series-4: #0f766e;
  --series-5: #b45309;
  --series-6: #15803d;
  --series-7: #be185d;
  --series-8: #4d7c0f;

  --chart-grid:   rgba(17, 17, 20, 0.08);
  --chart-area:   0.16;

  --field-bg:     #ffffff;
  --field-bg-focus: #ffffff;
  --switch-track: rgba(17, 17, 20, 0.16);
  --switch-knob:  #ffffff;
  --grid-line:    rgba(17, 17, 20, 0.035);

  --code-bg:      #f3f4f6;
  --code-stripe:  rgba(17, 17, 20, 0.02);

  --radius-sm:  8px;
  --radius:     12px;
  --radius-lg:  16px;
  --radius-xl:  20px;

  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", SFMono-Regular, "Roboto Mono", Menlo, Consolas, monospace;

  --shadow-card: 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-lg: 0 12px 32px rgba(16, 24, 40, 0.12), 0 2px 6px rgba(16, 24, 40, 0.06);
  --ease: 0.15s ease;

  --sidebar-width: 216px;
  --topbar-height: 56px;
}

/* O tema escuro — a paleta do automation_hub, sem mudar uma regra de componente. */
[data-theme="dark"] {
  color-scheme: dark;

  --bg:            #0a0a0b;
  --bg-elevated:   #111113;
  --bg-panel:      #161616;

  --surface:       rgba(255, 255, 255, 0.03);
  --surface-hover: rgba(255, 255, 255, 0.05);
  --surface-solid: rgba(255, 255, 255, 0.06);

  --line:          rgba(255, 255, 255, 0.07);
  --line-strong:   rgba(255, 255, 255, 0.12);

  --text:          #ffffff;
  --text-soft:     rgba(255, 255, 255, 0.72);
  --text-muted:    rgba(255, 255, 255, 0.45);
  --text-faint:    rgba(255, 255, 255, 0.28);

  --accent:        #e44545;
  --accent-hover:  #d13c3c;
  --accent-deep:   #b91c1c;
  --accent-soft:   rgba(228, 69, 69, 0.12);
  --accent-line:   rgba(228, 69, 69, 0.35);
  --brand:         #e44545;

  --success:       #4ade80;
  --success-soft:  rgba(74, 222, 128, 0.12);
  --warning:       #fbbf24;
  --warning-soft:  rgba(251, 191, 36, 0.12);
  --info:          #60a5fa;
  --info-soft:     rgba(96, 165, 250, 0.12);
  --danger:        #f87171;
  --danger-soft:   rgba(248, 113, 113, 0.12);
  --violet:        #a78bfa;
  --violet-soft:   rgba(167, 139, 250, 0.12);
  --teal:          #2dd4bf;
  --teal-soft:     rgba(45, 212, 191, 0.12);

  /* Mais claras que as do tema claro: sobre preto, cor escura desaparece. */
  --series-1: #f87171;
  --series-2: #60a5fa;
  --series-3: #a78bfa;
  --series-4: #2dd4bf;
  --series-5: #fbbf24;
  --series-6: #4ade80;
  --series-7: #f472b6;
  --series-8: #a3e635;

  --chart-grid:   rgba(255, 255, 255, 0.06);
  --chart-area:   0.20;

  --field-bg:     rgba(255, 255, 255, 0.04);
  --field-bg-focus: rgba(255, 255, 255, 0.06);
  --switch-track: rgba(255, 255, 255, 0.10);
  --switch-knob:  rgba(255, 255, 255, 0.85);
  --grid-line:    rgba(255, 255, 255, 0.02);

  --code-bg:      rgba(0, 0, 0, 0.40);
  --code-stripe:  rgba(255, 255, 255, 0.015);

  --shadow-card: none;
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.5);
}

/* Uma linha por série de gráfico: a classe define `color`, e as formas do SVG usam
 * `currentColor`.
 *
 * É assim porque atributo de apresentação do SVG (`stroke="..."`) NÃO aceita `var()`. Passar a
 * cor por `style=` no ajudante funcionaria e espalharia hexadecimal pelo Ruby — no dia da
 * troca de tema, metade das cores mudaria e a outra metade não. */
.s-1 { color: var(--series-1); }
.s-2 { color: var(--series-2); }
.s-3 { color: var(--series-3); }
.s-4 { color: var(--series-4); }
.s-5 { color: var(--series-5); }
.s-6 { color: var(--series-6); }
.s-7 { color: var(--series-7); }
.s-8 { color: var(--series-8); }

/* ----------------------------------------------------------------- reset -- */
*, *::before, *::after { box-sizing: border-box; }

/* `hidden` precisa vencer qualquer `display` desta folha. O atributo vem do navegador como
 * `[hidden] { display: none }`, e QUALQUER regra de autor com `display` ganha dele — folha de
 * autor vence folha do navegador. Sem esta linha, todo elemento que o JavaScript esconde e
 * mostra continua visível, sem erro no console e sem teste vermelho. */
[hidden] { display: none !important; }

/* `color-scheme` vem do bloco de tokens de cada tema, e não daqui: quem desenha o popup do
 * `select`, as barras de rolagem, o preenchimento automático e o seletor de data é o SISTEMA,
 * e sem essa declaração ele erra o lado — no tema escuro, um campo escuro abrindo um menu
 * branco. */
html {
  -webkit-text-size-adjust: 100%;
  accent-color: var(--accent);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, p, figure, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
img, svg { display: block; max-width: 100%; }
table { border-collapse: collapse; width: 100%; }

:focus-visible {
  outline: 2px solid var(--accent-line);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ------------------------------------------------------------ tipografia -- */
.page-title { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.page-subtitle { margin-top: 4px; font-size: 14px; color: var(--text-muted); }
.section-title { font-size: 15px; font-weight: 650; letter-spacing: -0.01em; }

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.muted  { color: var(--text-muted); }
.faint  { color: var(--text-faint); }
.mono   { font-family: var(--font-mono); font-size: 12.5px; }
.nums   { font-variant-numeric: tabular-nums; }
.text-sm { font-size: 13px; }
.text-xs { font-size: 12px; }
.nowrap { white-space: nowrap; }
.strong { font-weight: 650; }

.stack     { display: flex; flex-direction: column; gap: 20px; }
.stack-sm  { display: flex; flex-direction: column; gap: 10px; }
.stack-xs  { display: flex; flex-direction: column; gap: 4px; }
.row       { display: flex; align-items: center; gap: 10px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.row-wrap  { flex-wrap: wrap; }
.row-top   { align-items: flex-start; }
.grow      { flex: 1; min-width: 0; }
.truncate  { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.right     { margin-left: auto; }

/* ---------------------------------------------------------------- layout -- */
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--topbar-height);
  padding: 0 20px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--line);
}

.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--brand), var(--accent-deep));
  box-shadow: 0 0 20px rgba(228, 69, 69, 0.25);
  color: #fff;
}

.brand-name { font-size: 15px; font-weight: 700; letter-spacing: -0.02em; }
.brand-name span { color: var(--brand); }

/* O corpo com barra lateral. A lateral é fixa e o conteúdo rola — trocar de tela dentro de um
   app não pode mover a navegação de lugar. */
.app-body { flex: 1; display: flex; min-height: 0; }

.sidebar {
  position: sticky;
  top: var(--topbar-height);
  align-self: flex-start;
  flex: none;
  width: var(--sidebar-width);
  height: calc(100vh - var(--topbar-height));
  overflow-y: auto;
  padding: 18px 12px 32px;
  border-right: 1px solid var(--line);
  background: var(--bg-elevated);
  scrollbar-width: thin;
}

.sidebar-group { margin-bottom: 20px; }
.sidebar-group > .eyebrow { padding: 0 10px 8px; }

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-muted);
  transition: background var(--ease), color var(--ease);
}

.sidebar-link:hover { background: var(--surface-hover); color: var(--text-soft); }

.sidebar-link[aria-current="page"] {
  background: var(--surface-solid);
  color: var(--text);
  font-weight: 600;
}

/* A barrinha de destaque do item ativo. Pseudo-elemento em vez de borda porque borda mudaria
   a largura do item e faria o texto pular um pixel ao selecionar. */
.sidebar-link[aria-current="page"] { position: relative; }
.sidebar-link[aria-current="page"]::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: var(--accent);
}

.sidebar-link .count {
  margin-left: auto;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--surface-solid);
  font-size: 11px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
}

.sidebar-link .count-alert { background: var(--danger-soft); color: var(--danger); }
.sidebar-link .count-danger { background: var(--danger-soft); color: var(--danger); }
.sidebar-link .count-warning { background: var(--warning-soft); color: var(--warning); }

.app-main {
  flex: 1;
  min-width: 0;
  padding: 28px 28px 72px;
}

.app-main-narrow { max-width: 900px; margin: 0 auto; }

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

/* -------------------------------------------------------- troca de app -- */
/* `<details>` de verdade: abre com teclado, anuncia estado em leitor de tela e fecha ao
   escolher, tudo sem JavaScript. */
.appswitcher { position: relative; flex: none; min-width: 0; }

.appswitcher > summary {
  display: flex;
  align-items: center;
  gap: 9px;
  max-width: 280px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  list-style: none;
  transition: background var(--ease), border-color var(--ease);
}

.appswitcher > summary::-webkit-details-marker { display: none; }
.appswitcher > summary::marker { content: ""; }
.appswitcher > summary:hover { background: var(--surface-hover); border-color: var(--line-strong); }

.appswitcher-name { font-size: 13px; font-weight: 600; }
.appswitcher-env { font-size: 11px; color: var(--text-faint); }

.appswitcher-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 300px;
  max-height: 70vh;
  overflow-y: auto;
  padding: 6px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--bg-panel);
  box-shadow: var(--shadow-lg);
  z-index: 130;
}

.appswitcher-panel a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-muted);
  transition: background var(--ease), color var(--ease);
}

.appswitcher-panel a:hover { background: var(--surface-hover); color: var(--text); }
.appswitcher-panel a[aria-current="page"] { background: var(--surface-solid); color: var(--text); }
.appswitcher-foot { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--line); }

/* ------------------------------------------------------------ user menu -- */
.usermenu { position: relative; flex-shrink: 0; margin-left: auto; }

.usermenu > summary {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 5px 10px 5px 5px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  list-style: none;
  transition: background var(--ease), border-color var(--ease);
}

.usermenu > summary::-webkit-details-marker { display: none; }
.usermenu > summary:hover { background: var(--surface-hover); border-color: var(--line-strong); }

.avatar {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--accent-deep));
  font-size: 10.5px;
  font-weight: 700;
  flex-shrink: 0;
  color: #fff;
}

.avatar-lg { width: 36px; height: 36px; font-size: 13px; }
.usermenu-name { font-size: 13px; font-weight: 550; max-width: 140px; }

.usermenu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 250px;
  padding: 8px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--bg-panel);
  box-shadow: var(--shadow-lg);
  z-index: 130;
}

.usermenu-head { padding: 8px 10px 10px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.usermenu-foot { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--line); }

.usermenu-panel a,
.usermenu-panel button {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: var(--radius-sm);
  background: none;
  font-size: 13px;
  color: var(--text-muted);
  text-align: left;
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
}

.usermenu-panel a:hover,
.usermenu-panel button:hover { background: var(--surface-hover); color: var(--text); }
.usermenu-panel .is-danger:hover { color: var(--danger); }

/* ----------------------------------------------------------------- card -- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  /* Sombra só no tema claro (no escuro o token é `none`): cartão branco sobre fundo cinza
     precisa de elevação, cartão de vidro sobre preto precisa de borda. */
  box-shadow: var(--shadow-card);
}

.card-lg { padding: 30px; }
.card-sm { padding: 16px; border-radius: var(--radius); }

.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.card-flush { padding: 0; overflow: hidden; }
.card-flush .card-head { padding: 18px 22px; margin: 0; border-bottom: 1px solid var(--line); }
.card-flush .card-foot { padding: 12px 22px; border-top: 1px solid var(--line); }

.is-hidden { display: none; }

/* Cartão que abre e fecha: `<details>`/`<summary>` de verdade, sem JavaScript. O `summary`
   leva `card-head` no HTML e herda dali o espaçamento e a linha de baixo. */
.card-collapsible > summary { cursor: pointer; list-style: none; user-select: none; }
.card-collapsible > summary::-webkit-details-marker { display: none; }
.card-collapsible > summary::marker { content: ""; }
.card-collapsible:not([open]) > summary { border-bottom: none; margin-bottom: 0; }
.card-collapsible > summary:hover { background: var(--surface-hover); }
.card-collapsible > summary:focus-visible { outline: 2px solid var(--accent-line); outline-offset: -3px; }

.collapsible-mark {
  flex: none;
  margin-top: 2px;
  color: var(--text-muted);
  transform: rotate(90deg);
  transition: transform var(--ease);
}

.card-collapsible[open] > summary .collapsible-mark { transform: rotate(-90deg); }

.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }

/* ------------------------------------------------------------- stat tile -- */
.stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.stat-label { font-size: 12px; font-weight: 500; color: var(--text-muted); }

.stat-value {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
}

.stat-value .unit { font-size: 14px; font-weight: 550; color: var(--text-muted); margin-left: 2px; }
.stat-hint { font-size: 12px; color: var(--text-faint); }
.stat-accent .stat-value { color: var(--accent); }
.stat-danger .stat-value { color: var(--danger); }
.stat-warning .stat-value { color: var(--warning); }
.stat-success .stat-value { color: var(--success); }

/* A comparação com o período anterior. Verde e vermelho não podem ser o único sinal — a seta
   carrega a direção para quem não distingue as duas cores. */
.delta { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; font-weight: 600; }
.delta-worse { color: var(--danger); }
.delta-better { color: var(--success); }
.delta-flat { color: var(--text-faint); }

/* --------------------------------------------------------------- botões -- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--ease), border-color var(--ease), color var(--ease), opacity var(--ease);
}

.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }

.btn-secondary {
  background: var(--surface-solid);
  border-color: var(--line-strong);
  color: var(--text-soft);
}
.btn-secondary:hover:not(:disabled) { background: var(--surface-hover); color: var(--text); }

.btn-ghost { background: none; color: var(--text-muted); }
.btn-ghost:hover:not(:disabled) { background: var(--surface-hover); color: var(--text); }

.btn-danger {
  background: var(--danger-soft);
  border-color: color-mix(in srgb, var(--danger) 28%, transparent);
  color: var(--danger);
}
.btn-danger:hover:not(:disabled) { background: color-mix(in srgb, var(--danger) 16%, transparent); }

.btn-block { width: 100%; }
.btn-sm { padding: 6px 11px; font-size: 12.5px; }
.btn-xs { padding: 3px 8px; font-size: 12px; }
.btn-lg { padding: 12px 20px; font-size: 14.5px; }
.btn.is-copied { background: var(--success-soft); border-color: rgba(74, 222, 128, 0.3); color: var(--success); }

/* ------------------------------------------------------------ formulário -- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field-label { font-size: 13px; font-weight: 500; color: var(--text-muted); }
.field-hint { font-size: 12px; color: var(--text-faint); }
.field-error { font-size: 12.5px; color: var(--danger); }

.input,
.select,
.textarea {
  width: 100%;
  padding: 10px 13px;
  background: var(--field-bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  transition: border-color var(--ease), background var(--ease);
}

.input::placeholder, .textarea::placeholder { color: var(--text-faint); }

.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--accent-line);
  background: var(--field-bg-focus);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.input.is-invalid, .select.is-invalid { border-color: color-mix(in srgb, var(--danger) 55%, transparent); }
.input-mono { font-family: var(--font-mono); font-size: 12.5px; }

.select {
  appearance: none;
  padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%23171718' stroke-opacity='0.45' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

/* A seta é imagem, e `url()` não aceita `var()` — daí a única regra desta folha que sabe qual
   tema está valendo. */
[data-theme="dark"] .select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%23ffffff' stroke-opacity='0.4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* Quem escurece o popup do `select` é o `color-scheme` lá em cima — o menu é do sistema. Isto
 * é o reforço para os navegadores que deixam a página pintar as opções.
 *
 * `optgroup` anda junto de `option`, SEMPRE: pintar só as opções faz o navegador desenhar o
 * menu como "estilizado pela página", e nesse modo o que ficou de fora volta ao padrão claro —
 * o nome do grupo sai branco no meio de um menu preto. */
.select option,
.select optgroup { background: var(--bg-panel); color: var(--text); }
.select optgroup { color: var(--text-muted); font-style: normal; font-weight: 600; }
.select option:checked,
.select option:hover { background: var(--bg-elevated); color: var(--text); }

.form-actions { display: flex; align-items: center; gap: 10px; margin-top: 4px; }

/* Linha de formulário: campos lado a lado, botão no fim, alinhados pela base.
 *
 * É classe, e não `style:` no `form_with`: aquele ajudante aceita `class:` mas DESCARTA
 * `style:` em silêncio — atributo solto tem de ir em `html: {}`. */
.form-row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px; }

.form-errors {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 28%, transparent);
  color: var(--danger);
  font-size: 13px;
}

.form-errors ul { display: flex; flex-direction: column; gap: 3px; }

/* ---------------------------------------------------------------- toggle -- */
.switch { display: inline-flex; align-items: center; gap: 11px; cursor: pointer; user-select: none; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }

.switch-track {
  position: relative;
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: var(--switch-track);
  border: 1px solid var(--line-strong);
  transition: background var(--ease), border-color var(--ease);
  flex-shrink: 0;
}

.switch-track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--switch-knob);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.2);
  transition: transform var(--ease), background var(--ease);
}

.switch input:checked + .switch-track { background: var(--accent); border-color: var(--accent); }
.switch input:checked + .switch-track::after { transform: translateX(18px); background: #fff; }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--accent-line); outline-offset: 2px; }
.switch-label { font-size: 13.5px; font-weight: 550; }

.checks { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; user-select: none; font-size: 13.5px; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; flex-shrink: 0; }

/* ---------------------------------------------------------------- badges -- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-on      { background: var(--success-soft); border-color: color-mix(in srgb, var(--success) 28%, transparent); color: var(--success); }
.badge-off     { background: var(--surface-solid); border-color: var(--line-strong); color: var(--text-muted); }
.badge-warning { background: var(--warning-soft); border-color: color-mix(in srgb, var(--warning) 28%, transparent); color: var(--warning); }
.badge-info    { background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 28%, transparent); color: var(--info); }
.badge-accent  { background: var(--accent-soft); border-color: var(--accent-line); color: var(--accent); }
.badge-danger  { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 28%, transparent); color: var(--danger); }
.badge-violet  { background: var(--violet-soft); border-color: color-mix(in srgb, var(--violet) 28%, transparent); color: var(--violet); }
.badge-teal    { background: var(--teal-soft); border-color: color-mix(in srgb, var(--teal) 28%, transparent); color: var(--teal); }
.badge-mono    { font-family: var(--font-mono); font-size: 11px; font-weight: 500; }

.dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.dot-lg { width: 8px; height: 8px; }
.dot-pulse { animation: pulse 2s ease-in-out infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

/* ----------------------------------------------------------------- lista -- */
.list { display: flex; flex-direction: column; }

.list-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 22px;
  border-bottom: 1px solid var(--line);
  transition: background var(--ease);
}

.list-item:last-child { border-bottom: 0; }
a.list-item:hover { background: var(--surface-hover); }
.list-title { font-size: 13.5px; font-weight: 550; }
.list-meta  { font-size: 12px; color: var(--text-faint); margin-top: 1px; }

/* ---------------------------------------------------------------- tabela -- */
.table th {
  padding: 10px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: left;
  white-space: nowrap;
}

.table td {
  padding: 12px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  vertical-align: middle;
}

.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: var(--surface-hover); }
.table .col-right { text-align: right; }
.table .col-nums { text-align: right; font-variant-numeric: tabular-nums; }
.table-scroll { overflow-x: auto; }
.table-compact td { padding-top: 9px; padding-bottom: 9px; }

/* Cabeçalho de coluna que ordena. Seta só na coluna ativa: uma seta em cada coluna vira
   ruído e não diz qual está valendo. */
.table th a { display: inline-flex; align-items: center; gap: 5px; color: inherit; }
.table th a:hover { color: var(--text-soft); }
.table th[aria-sort] a { color: var(--text-soft); }

/* ------------------------------------------------------------- URL box -- */
.urlbox {
  display: flex;
  align-items: stretch;
  gap: 8px;
  padding: 8px;
  background: var(--code-bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
}

.urlbox input {
  flex: 1;
  min-width: 0;
  padding: 6px 8px;
  border: 0;
  background: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-soft);
}

.urlbox input:focus { outline: none; color: var(--text); }

/* ---------------------------------------------------------------- passos -- */
.steps { display: flex; flex-direction: column; gap: 0; }
.step { position: relative; display: flex; gap: 16px; padding-bottom: 24px; }
.step:last-child { padding-bottom: 0; }

/* A linha que liga um passo ao seguinte, atrás do círculo (que tem fundo sólido). */
.step:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 13px;
  bottom: 4px;
  width: 1px;
  background: var(--line-strong);
}

.step-number {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  border: 1.5px solid var(--accent-line);
  background: var(--bg);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.step-body { flex: 1; min-width: 0; padding-top: 2px; }
.step-title { font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.step-text { font-size: 13.5px; color: var(--text-muted); line-height: 1.65; }

.step-text code {
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--surface-solid);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-soft);
}

.step-extra { margin-top: 12px; }

/* ----------------------------------------------------------- empty state -- */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 52px 24px;
  text-align: center;
}

.empty-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text-faint);
  margin-bottom: 4px;
}

.empty-title { font-size: 14.5px; font-weight: 600; }
.empty-text { font-size: 13px; color: var(--text-muted); max-width: 420px; }

/* --------------------------------------------------------------- alertas -- */
.flashes {
  position: fixed;
  top: 68px;
  right: 24px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: min(420px, calc(100vw - 48px));
}

.flash {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--bg-panel);
  box-shadow: var(--shadow-lg);
  font-size: 13.5px;
  animation: flash-in 0.2s ease;
}

.flash.is-leaving { opacity: 0; transform: translateX(8px); transition: opacity 0.2s, transform 0.2s; }
.flash-notice { border-color: rgba(74, 222, 128, 0.3); }
.flash-notice .flash-icon { color: var(--success); }
.flash-alert { border-color: rgba(248, 113, 113, 0.3); }
.flash-alert .flash-icon { color: var(--danger); }
.flash-icon { flex-shrink: 0; margin-top: 1px; }

.flash-close {
  border: 0;
  background: none;
  color: var(--text-faint);
  cursor: pointer;
  padding: 0 2px;
  line-height: 1;
}

.flash-close:hover { color: var(--text); }

@keyframes flash-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------- payload -- */
.payload {
  margin: 0;
  padding: 14px 18px;
  max-height: 460px;
  overflow: auto;
  background: var(--code-bg);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-soft);
  white-space: pre;
}

.payload-sm { max-height: 220px; font-size: 11.5px; }

/* ------------------------------------------------- definições (chave/valor) -- */
.deflist { display: grid; grid-template-columns: minmax(140px, auto) 1fr; gap: 9px 20px; }
.deflist dt { font-size: 12.5px; color: var(--text-faint); }
.deflist dd { font-size: 13.5px; min-width: 0; overflow-wrap: anywhere; }

/* ------------------------------------------------------------- paginação -- */
.pagination { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* ----------------------------------------------------------- abas (tabs) -- */
.tabs {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  border-radius: var(--radius-sm);
  background: var(--surface-solid);
  border: 1px solid var(--line);
}

.tabs a {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 550;
  color: var(--text-muted);
  transition: background var(--ease), color var(--ease);
}

.tabs a:hover { color: var(--text-soft); }
.tabs a[aria-current="page"] { background: var(--bg-elevated); color: var(--text); box-shadow: var(--shadow-card); }
.tabs-sm a { padding: 4px 10px; font-size: 12.5px; }

/* Barra de filtros das listas: seletor de janela, abas de namespace, busca. */
.filterbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.filterbar .search { position: relative; min-width: 200px; }
.filterbar .search .input { padding-left: 34px; }

.filterbar .search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-faint);
  pointer-events: none;
}

/* -------------------------------------------------------- telas de acesso -- */
.auth-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 48px 0;
}

/* Brilho e grade: decoração pura, fora do fluxo e sem captura de clique. */
.auth-glow,
.auth-grid { position: absolute; inset: 0; pointer-events: none; }

.auth-glow {
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(228, 69, 69, 0.09) 0%, transparent 70%);
}

.auth-grid {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 60px 60px;
}

.auth-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 420px;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 30px; }
.auth-brand .brand-mark { width: 36px; height: 36px; border-radius: 10px; }
.auth-brand .brand-name { font-size: 20px; }

.auth-heading { text-align: center; margin-bottom: 26px; }
.auth-heading h1 { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.auth-heading p { margin-top: 4px; font-size: 14px; color: var(--text-muted); }

.auth-card {
  width: 100%;
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
}

.auth-footer { margin-top: 20px; font-size: 13px; color: var(--text-faint); }
.auth-footer a { margin-left: 4px; color: var(--text-soft); text-decoration: underline; }
.auth-footer a:hover { color: var(--text); }

/* ------------------------------------------------------------ responsivo -- */
@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 940px) {
  /* A lateral vira uma faixa que rola na horizontal: em tela estreita ela comeria metade da
     largura, e o conteúdo é o que importa. */
  .app-body { flex-direction: column; }

  .sidebar {
    position: static;
    width: 100%;
    height: auto;
    display: flex;
    gap: 4px;
    overflow-x: auto;
    padding: 8px 12px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    scrollbar-width: none;
  }

  .sidebar::-webkit-scrollbar { display: none; }
  .sidebar-group { margin: 0; display: flex; gap: 4px; }
  .sidebar-group > .eyebrow { display: none; }
  .sidebar-link { white-space: nowrap; }
  .sidebar-link[aria-current="page"]::before { display: none; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .topbar { gap: 12px; padding: 0 14px; }
  .brand-name { display: none; }
  .usermenu-name { display: none; }
  .app-main { padding: 22px 14px 60px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0, 1fr); }
  .list-item, .table th, .table td { padding-left: 14px; padding-right: 14px; }
  .card-flush .card-head, .card-flush .card-foot { padding-left: 14px; padding-right: 14px; }
  .card { padding: 18px; }
  .card-lg { padding: 20px; }
  .flashes { top: auto; bottom: 14px; right: 14px; left: 14px; max-width: none; }
  .deflist { grid-template-columns: minmax(0, 1fr); gap: 2px 0; }
  .deflist dd { margin-bottom: 12px; }
  .appswitcher > summary { max-width: 190px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
