/* Banheza Pool — tema de marca
   Cores, tipografia e logotipo portados do Banheza Design System oficial (pasta
   "Banheza_Design_System"): navy + azul/ciano, símbolo "B" em gradiente, Exo 2 no
   logotipo/títulos e Montserrat no texto de interface. Ver tokens/colors.css,
   tokens/themes.css e tokens/typography.css do sistema para a fonte de cada valor. */
@import url("https://fonts.googleapis.com/css2?family=Exo+2:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap");

:root {
  --color-bg: #001030;
  --color-bg-rgb: 0,16,48;
  --color-surface: #001840;
  --color-surface-rgb: 0,24,64;
  --color-text: #f5f7fa;
  --color-text-rgb: 245,247,250;
  --color-accent: #0090f8;
  --color-divider: color-mix(in srgb, #f5f7fa 16%, transparent);

  --color-neutral-100: #e9edf3;
  --color-neutral-800: #2a3247;
  --color-neutral-900: #192031;

  --color-accent-100: #d6f4fd;
  --color-accent-200: #7ee4fb;
  --color-accent-300: #00d0f8;
  --color-accent-700: #0070e0;
  --color-accent-800: #0050d1;
  --color-accent-900: #003068;

  --color-section: #001840;
  --color-section-glow: #0050d1;

  /* Acento secundário (âmbar) — status-warn da marca, usado com moderação para
     destacar os cadastros (clientes/produtos) e o nível "Atenção" dos alertas, sem
     competir com o azul/ciano principal do resto do app. */
  --color-warm: #f2a71b;
  --color-warm-100: #fdecd2;

  /* status-danger da marca — leituras fora da faixa e avisos técnicos. Antes uma
     rampa em OKLCH derivada porque a Nocturne não tinha cor de aviso própria; agora
     é o vermelho semântico oficial (--status-danger), com tons claro/escuro pra
     manter texto legível tanto sobre superfícies escuras quanto claras. */
  --warn-400: #e2453c;
  --warn-200: #f5a9a3;
  --warn-800: #4a120d;

  --font-heading: "Exo 2", system-ui, sans-serif;
  --font-body: "Montserrat", system-ui, sans-serif;
  --ls-wordmark: .16em;
  --ls-product: .34em;

  --space-1: 2.8px;
  --space-2: 5.6px;
  --space-3: 8.4px;
  --space-4: 11.2px;
  --space-6: 16.8px;
  --space-8: 22.4px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* Sombras sempre tingidas de navy (rgba(0,16,48,…)), nunca preto — regra da marca. */
  --shadow-sm: 0 0 0 1px #3f4a5e;
  --shadow-md: 0 0 0 1px #5d6a7e, 0 6px 18px rgba(0,16,48,0.55);
  --shadow-lg: 0 0 0 1px #8a97a8, 0 16px 40px rgba(0,16,48,0.65);
}

/* ── modo claro ──────────────────────────────────────────────────────────
   Alternado manualmente pela pessoa (botão sol/lua na navegação), não pelo tema do
   sistema — por isso é um atributo (data-theme) e não uma media query. A tela de
   login/criar conta (.auth-screen) fica de fora de propósito: ela recongela essas
   mesmas variáveis pros valores escuros logo abaixo, mantendo a "capa" da marca sempre
   com a mesma aparência (o gradiente de abertura Pool), independente do tema
   escolhido para dentro do app. */
:root[data-theme="light"] {
  --color-bg: #f5f7fa;
  --color-bg-rgb: 245,247,250;
  --color-surface: #ffffff;
  --color-surface-rgb: 255,255,255;
  --color-text: #001030;
  --color-text-rgb: 0,16,48;
  --color-accent: #0090f8;
  --color-divider: color-mix(in srgb, #001030 14%, transparent);
  --color-warm: #a06b0a;
  --shadow-sm: 0 0 0 1px #d6dde7;
  --shadow-md: 0 0 0 1px #b9c4d2, 0 6px 18px rgba(0,16,48,0.10);
  --shadow-lg: 0 0 0 1px #8a97a8, 0 16px 40px rgba(0,16,48,0.16);
  --warn-400: #e2453c;
  --warn-200: #a3291f;
}

.auth-screen {
  position: relative;
  --color-bg: #001030;
  --color-bg-rgb: 0,16,48;
  --color-surface: #001840;
  --color-surface-rgb: 0,24,64;
  --color-text: #f5f7fa;
  --color-text-rgb: 245,247,250;
  --color-accent: #0090f8;
  --color-divider: color-mix(in srgb, #f5f7fa 16%, transparent);
  --color-warm: #f2a71b;
  --shadow-sm: 0 0 0 1px #3f4a5e;
  --shadow-md: 0 0 0 1px #5d6a7e, 0 6px 18px rgba(0,16,48,0.55);
  --shadow-lg: 0 0 0 1px #8a97a8, 0 16px 40px rgba(0,16,48,0.65);
  --warn-400: #e2453c;
  --warn-200: #f5a9a3;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 500; line-height: 1.15; margin: 0; letter-spacing: -0.015em; }
p { margin: 0; }
a { color: var(--color-accent); }
[hidden] { display: none !important; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }
input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
input[type=number] { -moz-appearance: textfield; }

/* ── capa de abertura ────────────────────────────────────────────────── */
#capa {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 32px 24px;
  background: radial-gradient(120% 130% at 15% 0%, var(--color-section-glow), var(--color-section) 60%);
}
.capa-conteudo { max-width: 420px; display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.capa-icone { font-size: 15px; letter-spacing: .11em; text-transform: uppercase; color: var(--color-accent-300); }
.capa-conteudo h1 { font-size: 32px; }
.capa-conteudo p.capa-sub { margin: 0; font-size: 14px; color: rgba(var(--color-text-rgb),.75); line-height: 1.55; }
.capa-aviso {
  margin-top: 10px; font-size: 11.5px; line-height: 1.55; color: rgba(var(--color-text-rgb),.6);
  border-top: 1px solid var(--color-divider); padding-top: 14px;
}

/* ── logotipo da marca (símbolo "B" + BANHEZA/POOL) ─────────────────────
   Reprodução em texto do componente Logo do design system (BANHEZA em Exo 2 com
   entreletra aberta .16em, POOL como palavra-produto em .34em na cor de acento) —
   o mesmo padrão usado pelos lockups compactos oficiais. O símbolo é raster porque
   é arte de origem vetorial sem fonte equivalente; o texto nunca é substituído
   pelo logotipo em PNG para não perder nitidez em qualquer tamanho. */
.brand-symbol { display: block; width: auto; }
.brand-lockup { display: flex; flex-direction: column; line-height: 1; }
.brand-wordmark {
  font-family: var(--font-heading); font-weight: 700;
  letter-spacing: var(--ls-wordmark); text-indent: var(--ls-wordmark); color: var(--color-text);
}
.brand-product {
  font-family: var(--font-heading); font-weight: 500;
  letter-spacing: var(--ls-product); text-indent: var(--ls-product); color: var(--color-accent-300);
}
/* Ciano pop bem sobre navy (tema escuro e .auth-screen, sempre escura); sobre o nav
   branco do tema claro fica pouco legível, então usa um azul mais escuro ali. */
:root[data-theme="light"] .brand-product { color: #0050d1; }

/* ── shell / navegação ───────────────────────────────────────────────── */
.mobile-header {
  padding: 14px 18px 8px; display: flex; align-items: center; gap: 9px;
}
.mobile-header .brand-symbol { height: 22px; }
.mobile-header .brand-wordmark { font-size: 12px; }
.mobile-header .brand-product { font-size: 7px; margin-top: 2px; }

.nav-top {
  display: none;
  border-bottom: 1px solid var(--color-divider);
  position: sticky; top: 0; z-index: 5;
  background: rgba(var(--color-bg-rgb),.94); backdrop-filter: blur(14px);
}
.nav-top-inner {
  max-width: 900px; margin: 0 auto; padding: 10px 24px;
  display: flex; align-items: center; gap: 22px;
}
.nav-top-inner .brand { display: flex; align-items: center; gap: 9px; margin-right: auto; }
.nav-top-inner .brand-symbol { height: 26px; }
.nav-top-inner .brand-wordmark { font-size: 14px; }
.nav-top-inner .brand-product { font-size: 8px; margin-top: 2px; }
.nav-top-link {
  display: flex; align-items: center; gap: 7px; padding: 8px 11px; min-height: 40px;
  border-radius: var(--radius-md); border: 1px solid transparent; background: transparent;
  cursor: pointer; font-family: inherit; font-size: 13.5px; color: rgba(var(--color-text-rgb),.62);
}
.nav-top-link i { font-size: 17px; }
.nav-top-link.ativo { border-color: var(--color-accent); color: var(--color-accent); }

.nav-bottom {
  /* position: fixed (não sticky) ancorado no viewport real — sticky gruda no fundo do #app,
     que é alto igual a 100vh (o viewport MÁXIMO do celular, com a barra de endereço
     escondida). Com a barra visível — mais perceptível em telas curtas — o viewport visível
     fica menor que 100vh, e a barra ficava "flutuando" acima do rodapé de verdade em vez de
     grudada nele. Fixed sempre gruda no viewport visível, seja qual for o tamanho da tela. */
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 5;
  padding: 7px 8px calc(12px + env(safe-area-inset-bottom)); display: flex;
  background: rgba(var(--color-surface-rgb),.94); border-top: 1px solid var(--color-divider);
  backdrop-filter: blur(14px);
}
.nav-bottom-link {
  flex: 1; min-height: 52px; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 4px; border: none; background: transparent; cursor: pointer;
  font-family: inherit; color: rgba(var(--color-text-rgb),.5);
}
.nav-bottom-link i { font-size: 21px; line-height: 1; }
.nav-bottom-link span { font-size: 10px; }
.nav-bottom-link.ativo { color: var(--color-accent); }

@media (min-width: 780px) {
  .mobile-header { display: none; }
  .nav-top { display: block; }
  .nav-bottom { display: none; }
}

.main { flex: 1; width: 100%; max-width: 900px; margin: 0 auto; padding: 14px 18px 24px; }
#app { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; background: var(--color-bg); }

@media (max-width: 779px) {
  /* .nav-bottom virou position:fixed (não ocupa mais espaço no fluxo do #app), então reserva
     aqui embaixo pra ela não tapar o fim do conteúdo — altura aproximada da barra (ícone +
     rótulo + respiro) mais a faixa de segurança do fundo em telas com "ilha"/indicador. */
  .main { padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
}

/* ── cabeçalhos de tela ──────────────────────────────────────────────── */
.screen-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.kicker { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: var(--color-accent); }
.screen-header h2 { margin-top: 3px; font-size: 29px; }
.screen-header-actions { display: flex; gap: 8px; }
.screen-subtitle { margin-top: 8px; font-size: 12.5px; line-height: 1.55; color: rgba(var(--color-text-rgb),.6); max-width: 60ch; }
.back-row { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.back-row h4 { flex: 1; margin: 0; font-size: 20px; }

/* ── botões / tags / campos (tokens do design system) ───────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none; font-family: var(--font-heading); font-weight: 500;
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: 8px 10px; border-radius: var(--radius-md); min-height: 40px;
}
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary { color: var(--color-accent); border-color: var(--color-accent); }
.btn-primary:hover { background: color-mix(in srgb, var(--color-accent) 12%, transparent); }
.btn-primary:active { background: color-mix(in srgb, var(--color-accent) 22%, transparent); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-text) 14%, transparent); }
.btn-warm { color: var(--color-warm); border-color: var(--color-warm); }
.btn-warm:hover { background: color-mix(in srgb, var(--color-warm) 14%, transparent); }
.btn-warm:active { background: color-mix(in srgb, var(--color-warm) 24%, transparent); }
.btn-ghost { color: var(--color-accent); padding-inline: 3px; }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-icon { width: 44px; height: 44px; padding: 0; border-radius: 50%; }
.btn-block { width: 100%; }

.tag { display: inline-flex; align-items: center; font-size: 11px; letter-spacing: .02em; padding: 3px 10px; border-radius: 6px; }
.tag-accent { background: var(--color-accent-800); color: var(--color-accent-100); }
.tag-neutral { background: var(--color-neutral-800); color: var(--color-neutral-100); }
.tag-warn { border: 1px solid var(--warn-400); color: var(--warn-400); }

.field { display: flex; flex-direction: column; gap: 0; }
.field > label { display: block; font-size: 12px; margin-bottom: 5px; color: color-mix(in srgb, var(--color-text) 70%, transparent); }
.input {
  width: 100%; min-height: 44px; padding: 6px 10px; font: inherit; font-size: 14px;
  color: var(--color-text); caret-color: var(--color-accent); background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
select.input { appearance: none; }

.radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; min-height: 40px; }
.radio input, .seg-opt input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.radio .dot { width: 16px; height: 16px; flex: none; border-radius: 50%; border: 1.5px solid var(--color-divider); }
.radio:hover .dot { border-color: var(--color-accent); }
.radio input:checked + .dot { border-color: var(--color-accent); background: var(--color-accent); box-shadow: inset 0 0 0 4px var(--color-bg); }
.radio input:focus-visible + .dot { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.seg { display: inline-flex; overflow: hidden; border: 1px solid var(--color-divider); border-radius: var(--radius-md); }
.seg-opt { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; font-size: 13px; cursor: pointer; min-height: 42px; }
.seg-opt + .seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt:has(input:checked) { color: var(--color-accent); box-shadow: inset 0 0 0 1px var(--color-accent); }
.seg-opt:not(:has(input:checked)):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }

.card { background: var(--color-surface); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow-sm); }
.card-sm { border-radius: var(--radius-md); padding: 14px 15px; }

.notice {
  margin: 0; padding: 11px 13px; border-radius: var(--radius-md);
  background: var(--color-surface); box-shadow: inset 3px 0 0 var(--warn-400), var(--shadow-sm);
  font-size: 11.5px; line-height: 1.5; color: rgba(var(--color-text-rgb),.65);
}
.notice-flat {
  margin: 0; padding: 10px 12px; border-radius: var(--radius-md);
  background: rgba(var(--color-text-rgb),.04); box-shadow: inset 2px 0 0 var(--warn-400);
  font-size: 11.5px; line-height: 1.45; color: var(--warn-200);
}
.empty-note { margin: 0; padding: 16px; border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm); font-size: 13px; color: rgba(var(--color-text-rgb),.65); }
.divider-label { display: flex; align-items: center; gap: 10px; margin-bottom: 11px; }
.divider-label span:first-child { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); }
.divider-label .rule { flex: 1; height: 1px; background: var(--color-divider); }

.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 86px; z-index: 20;
  padding: 11px 16px; border-radius: var(--radius-md); background: var(--color-surface);
  box-shadow: var(--shadow-lg); font-size: 12.5px; max-width: min(420px, 90vw); text-align: center;
}

/* ── piscinas ────────────────────────────────────────────────────────── */
.pool-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 14px; }
.pool-card { display: flex; flex-direction: column; gap: 13px; }
.pool-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.pool-card-name { font-weight: 500; font-size: 17px; line-height: 1.2; }
.pool-card-sub { font-size: 11.5px; color: rgba(var(--color-text-rgb),.5); margin-top: 3px; }
.pool-chip-row { display: flex; gap: 6px; }
.pool-chip { flex: 1; padding: 8px 9px; border-radius: var(--radius-sm); background: rgba(var(--color-text-rgb),.05); }
.pool-chip-label { font-size: 9.5px; letter-spacing: .07em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); }
.pool-chip-value { font-size: 17px; font-weight: 500; }
.pool-card-bottom { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.pool-card-meta { font-size: 11px; color: rgba(var(--color-text-rgb),.45); }
.pool-card-actions { display: flex; gap: 6px; }
.add-pool-card {
  border: 1px dashed rgba(var(--color-text-rgb),.16); background: transparent; color: var(--color-text);
  border-radius: var(--radius-lg); padding: 16px; display: flex; align-items: center;
  justify-content: space-between; gap: 10px; min-height: 64px; cursor: pointer;
  font-family: inherit; text-align: left; font-size: 12.5px;
}
.add-pool-card i { color: var(--color-accent); font-size: 16px; }
.add-pool-card span.txt { color: rgba(var(--color-text-rgb),.55); }

/* ── cadastro de piscina ─────────────────────────────────────────────── */
.cadastro-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; align-items: start; }
.cadastro-grid .card { display: flex; flex-direction: column; gap: 14px; }
.diagrama { width: 100%; max-width: 200px; height: auto; display: block; margin-bottom: 10px; color: var(--color-accent); }
.diagrama-forma { width: 100%; height: auto; display: block; color: var(--color-accent); }
.diagrama-label { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); margin-bottom: 9px; }
.shape-block {
  border: 1px dashed rgba(var(--color-text-rgb),.16); border-radius: var(--radius-md); padding: 12px;
  display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end;
}
.shape-block .shape-diagrama { flex: 0 0 128px; }
.shape-block .field { flex: 1 1 100px; }
.result-bar {
  margin-top: 16px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 14px 16px; border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm);
}
.result-bar-label { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); }
.result-bar-value { font-size: 26px; font-weight: 500; letter-spacing: -.02em; margin-top: 2px; }
.result-bar-info { flex: 1; min-width: 180px; }

/* ── medir ───────────────────────────────────────────────────────────── */
.pool-select-row {
  display: flex; align-items: center; gap: 10px; padding: 10px 13px; border-radius: var(--radius-md);
  background: var(--color-surface); box-shadow: var(--shadow-sm); margin-bottom: 14px;
}
.pool-select-row .pill-label { font-size: 10px; letter-spacing: .09em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); }
.pool-select-row select { flex: 1; min-height: 42px; background: transparent; border-color: transparent; font-weight: 500; }
.reading-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.reading-card { background: var(--color-surface); border-radius: var(--radius-md); padding: 13px 14px; box-shadow: var(--shadow-sm); }
.reading-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.reading-name { font-size: 14px; font-weight: 500; }
.reading-range { font-size: 11px; color: rgba(var(--color-text-rgb),.45); margin-top: 1px; }
.reading-input { width: 96px; min-height: 44px; font-size: 18px; font-weight: 500; text-align: right; }
.reading-track { margin-top: 11px; position: relative; height: 6px; border-radius: 3px; background: rgba(var(--color-text-rgb),.08); }
.reading-fill { position: absolute; top: 0; bottom: 0; border-radius: 3px; background: var(--color-accent-800); }
.reading-dot { position: absolute; top: -3px; width: 12px; height: 12px; border-radius: 50%; box-shadow: 0 0 0 3px var(--color-surface); }
.choices-block { margin-top: 16px; }
.choices-title { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: rgba(var(--color-text-rgb),.45); margin-bottom: 10px; }
.choice-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 13px;
  border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm); margin-bottom: 9px;
}
.choice-row .choice-label { flex: 0 0 150px; font-size: 12.5px; }
.choice-row select { flex: 1; min-width: 160px; min-height: 42px; }

/* ── resultado ───────────────────────────────────────────────────────── */
.interdict-banner {
  margin-bottom: 12px; padding: 13px 15px; border-radius: var(--radius-md); background: var(--color-surface);
  box-shadow: inset 3px 0 0 var(--warn-400), var(--shadow-sm); display: flex; gap: 11px; align-items: flex-start;
}
.interdict-banner i { color: var(--warn-400); font-size: 18px; }
.interdict-title { font-size: 13.5px; font-weight: 500; color: var(--warn-200); }
.interdict-text { font-size: 11.5px; color: rgba(var(--color-text-rgb),.6); margin-top: 2px; }
.steps-list { display: flex; flex-direction: column; gap: 11px; }
.step-card { background: var(--color-surface); border-radius: var(--radius-md); padding: 15px; box-shadow: var(--shadow-sm); display: flex; gap: 13px; }
.step-num {
  flex: none; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--color-accent);
  color: var(--color-accent); display: flex; align-items: center; justify-content: center;
  font-size: 12.5px; font-weight: 500;
}
.step-body { flex: 1; min-width: 0; }
.step-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.step-name { font-weight: 500; font-size: 15.5px; }
.step-transition { font-size: 11.5px; color: var(--warn-400); }
.step-dose { margin-top: 9px; font-size: 22px; font-weight: 500; letter-spacing: -.02em; }
.step-product { font-size: 12px; color: rgba(var(--color-text-rgb),.6); }
.step-motive { margin: 9px 0 0; font-size: 11.5px; line-height: 1.5; color: rgba(var(--color-text-rgb),.6); }
.step-tags { margin-top: 9px; display: flex; gap: 6px; flex-wrap: wrap; }
.step-alert { margin-top: 9px; padding: 9px 11px; border-radius: var(--radius-sm); background: rgba(var(--color-text-rgb),.04); box-shadow: inset 2px 0 0 var(--warn-400); font-size: 11.5px; line-height: 1.45; color: var(--warn-200); }
.checklist-card { margin-top: 16px; padding: 16px; border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-md); }
.checklist-card .checklist-sub { margin: 5px 0 12px; font-size: 11.5px; color: rgba(var(--color-text-rgb),.55); }
.checklist-row {
  display: flex; align-items: center; gap: 11px; padding: 11px 0; border-bottom: 1px solid var(--color-divider); flex-wrap: wrap;
}
.checklist-row .checklist-label { flex: 1; min-width: 130px; font-size: 13px; }
.checklist-row input[type=number] { width: 104px; min-height: 42px; text-align: right; }
.checklist-row .checklist-unit { font-size: 12px; color: rgba(var(--color-text-rgb),.55); width: 22px; }

/* ── sal ─────────────────────────────────────────────────────────────── */
.sal-hero {
  margin-top: 14px; padding: 20px; border-radius: var(--radius-lg);
  background: radial-gradient(120% 130% at 15% 0%, var(--color-section-glow), var(--color-section) 60%);
  box-shadow: var(--shadow-md);
}
.sal-hero-kicker { font-size: 10px; letter-spacing: .11em; text-transform: uppercase; color: var(--color-accent-300); }
.sal-hero-value { margin-top: 10px; font-size: 44px; font-weight: 500; letter-spacing: -.035em; line-height: 1; }
.sal-hero-product { margin-top: 6px; font-size: 13.5px; color: rgba(var(--color-text-rgb),.85); }
.sal-hero-detail { margin-top: 14px; font-size: 12.5px; line-height: 1.5; color: rgba(var(--color-text-rgb),.75); }
.sal-hero-actions { margin-top: 14px; display: flex; gap: 9px; flex-wrap: wrap; align-items: center; }

/* ── histórico ───────────────────────────────────────────────────────── */
.filter-row { display: flex; gap: 11px; flex-wrap: wrap; margin-bottom: 14px; }
.history-item { background: var(--color-surface); border-radius: var(--radius-md); padding: 15px; box-shadow: var(--shadow-sm); }
.history-top { display: flex; align-items: center; justify-content: space-between; gap: 11px; flex-wrap: wrap; }
.history-date { font-weight: 500; font-size: 16px; }
.history-pool { font-size: 11.5px; color: rgba(var(--color-text-rgb),.5); margin-top: 2px; }
.history-tags { display: flex; gap: 6px; align-items: center; }
.history-summary { margin: 10px 0 0; font-size: 12px; color: rgba(var(--color-text-rgb),.6); line-height: 1.5; }
.history-steps { margin-top: 10px; display: flex; flex-direction: column; gap: 8px; }
.history-step { padding: 11px 13px; border-radius: var(--radius-sm); background: rgba(var(--color-text-rgb),.04); }
.history-step-title { font-size: 13px; font-weight: 500; }
.history-step-detail { font-size: 11.5px; color: rgba(var(--color-text-rgb),.6); margin-top: 3px; }

/* ── custos ──────────────────────────────────────────────────────────── */
.cost-row { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--color-divider); flex-wrap: wrap; }
.cost-row .cost-name { flex: 1; min-width: 150px; font-size: 14px; font-weight: 500; }
.cost-row .cost-detail { font-size: 11.5px; color: rgba(var(--color-text-rgb),.5); margin-top: 2px; }
.cost-row .cost-total { font-size: 16px; font-weight: 500; }
.bar-chart { padding: 16px; border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm); }
.bar-chart-row { display: flex; align-items: flex-end; gap: 14px; height: 150px; }
.bar-chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; height: 100%; justify-content: flex-end; }
.bar-chart-total { font-size: 11.5px; font-weight: 500; }
.bar-chart-bar { width: 100%; max-width: 56px; border-radius: var(--radius-sm) var(--radius-sm) 0 0; background: var(--color-accent-700); }
.bar-chart-label { font-size: 11px; color: rgba(var(--color-text-rgb),.5); }
.cost-total-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px;
  padding-top: 13px; border-top: 1px solid var(--color-divider);
}
.cost-total-row .lbl { font-size: 13px; color: rgba(var(--color-text-rgb),.65); }
.cost-total-row .val { font-size: 20px; font-weight: 500; }

/* ── produtos ────────────────────────────────────────────────────────── */
.product-form-grid { background: var(--color-surface); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow-md); margin-bottom: 16px; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 13px; }
.product-form-grid .span-all { grid-column: 1 / -1; }
.category-row { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 16px; }
.category-pill {
  display: flex; align-items: center; padding: 9px 12px; min-height: 42px; border-radius: var(--radius-md);
  cursor: pointer; font-family: inherit; font-size: 12.5px; background: transparent; border: 1px solid var(--color-divider);
  color: var(--color-text);
}
.category-pill.ativa { border-color: var(--color-accent); color: var(--color-accent); }
.category-pill .tag { margin-left: 7px; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 12px; }
.product-card { background: var(--color-surface); border-radius: var(--radius-md); padding: 14px; box-shadow: var(--shadow-sm); }
.product-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.product-card-name { font-weight: 500; font-size: 15px; line-height: 1.25; }
.product-card-detail { font-size: 11.5px; color: rgba(var(--color-text-rgb),.55); margin-top: 5px; line-height: 1.5; }
.product-card-source { font-size: 11px; color: rgba(var(--color-text-rgb),.4); margin-top: 6px; line-height: 1.45; }
.product-card-actions { margin-top: 8px; display: flex; justify-content: flex-end; }

/* ── autenticação (login / criar conta) ─────────────────────────────────── */
.auth-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 32px 24px;
  background: radial-gradient(120% 130% at 15% 0%, var(--color-section-glow), var(--color-section) 60%);
}
.auth-card { width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 16px; }
.auth-brand { display: flex; align-items: center; gap: 10px; justify-content: center; margin-bottom: 4px; }
.auth-brand .brand-symbol { height: 34px; }
.auth-brand .brand-wordmark { font-size: 17px; }
.auth-brand .brand-product { font-size: 9px; margin-top: 2px; }
.auth-tabs { display: flex; border: 1px solid var(--color-divider); border-radius: var(--radius-md); overflow: hidden; }
.auth-tab {
  flex: 1; text-align: center; padding: 10px; font-size: 13.5px; cursor: pointer; background: transparent;
  border: none; color: rgba(var(--color-text-rgb),.6); font-family: inherit;
}
.auth-tab + .auth-tab { border-left: 1px solid var(--color-divider); }
.auth-tab.ativa { color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.auth-form { background: var(--color-surface); border-radius: var(--radius-lg); padding: 20px; box-shadow: var(--shadow-md); display: flex; flex-direction: column; gap: 13px; }
.auth-error { margin: 0; padding: 10px 12px; border-radius: var(--radius-md); background: rgba(var(--color-text-rgb),.04); box-shadow: inset 2px 0 0 var(--warn-400); font-size: 12px; line-height: 1.5; color: var(--warn-200); }
.auth-note { margin: 0; font-size: 11.5px; line-height: 1.5; color: rgba(var(--color-text-rgb),.55); text-align: center; }

/* ── menu de conta (logout) ──────────────────────────────────────────────── */
.account-btn {
  display: flex; align-items: center; gap: 6px; padding: 6px 10px; min-height: 36px;
  border-radius: var(--radius-md); border: 1px solid var(--color-divider); background: transparent;
  color: rgba(var(--color-text-rgb),.7); font-family: inherit; font-size: 12.5px; cursor: pointer;
}
.account-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ── painel ──────────────────────────────────────────────────────────────── */
.stat-tile { text-align: center; padding: 16px 10px; }
.stat-tile-icon { display: block; font-size: 19px; margin-bottom: 6px; }
.stat-tile-value { font-size: 28px; font-weight: 500; letter-spacing: -.02em; }
.stat-tile-label { margin-top: 3px; font-size: 11px; letter-spacing: .04em; color: rgba(var(--color-text-rgb),.55); }
.painel-row { display: flex; flex-direction: column; }

/* ── clientes ────────────────────────────────────────────────────────────── */
.client-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 14px; }
.client-card { display: flex; flex-direction: column; gap: 11px; cursor: pointer; text-align: left; border: none; font-family: inherit; }
.client-card-name { font-weight: 500; font-size: 17px; line-height: 1.25; color: var(--color-warm); }
.client-card-meta { font-size: 11.5px; color: rgba(var(--color-text-rgb),.55); margin-top: 3px; line-height: 1.5; }
.client-card-bottom { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.client-card-count { font-size: 11px; color: rgba(var(--color-text-rgb),.45); }
.client-detail-header {
  display: flex; align-items: center; gap: 12px; margin-bottom: 18px; flex-wrap: wrap;
}
.client-detail-header .info { flex: 1; min-width: 180px; }
.client-detail-header .info h2 { color: var(--color-warm); }
.client-detail-header .contato { font-size: 12px; color: rgba(var(--color-text-rgb),.55); margin-top: 3px; }