/* ============================================================
   GRS FIT ADMIN — design system do módulo App GRS na intranet
   Fonte da verdade visual: grs-fitness-app/mobile/src/theme/tokens.ts (v4)
   Todas as classes usam prefixo .gf- e variáveis --gf-* para não
   interferir no CSS legado da intranet (intranet.css).
   Inter já é importada pelo intranet.css.
   ============================================================ */

:root {
  /* paleta light (idêntica ao app) */
  --gf-primary: #1A7F4B;
  --gf-primary-dark: #14683D;
  --gf-primary-soft: #E8F1EB;
  --gf-bg: #F4F1EB;
  --gf-surface: #FFFFFF;
  --gf-surface-hi: #FAF8F3;
  --gf-surface-dim: #ECE8E0;
  --gf-text: #1C1B1A;
  --gf-text-sec: #5E5B54;
  --gf-text-muted: #716C63;
  --gf-border: #E3DED5;
  --gf-border-hi: #D4CEC2;
  --gf-warn: #C67A2E;
  --gf-warn-bg: #F5E6D3;
  --gf-danger: #B83A3A;
  --gf-danger-bg: #F5DCDC;
  --gf-info: #3D6B9E;
  --gf-info-bg: #DCE6F2;
  --gf-overlay: rgba(28, 27, 26, 0.85);

  /* raios e sombras (app: cards 20, inputs 12, pill 999) */
  --gf-r-sm: 8px;
  --gf-r-md: 12px;
  --gf-r-lg: 16px;
  --gf-r-card: 20px;
  --gf-r-pill: 999px;
  --gf-shadow: 0 1px 2px rgba(28, 27, 26, 0.04), 0 4px 16px rgba(28, 27, 26, 0.06);
  --gf-hairline: 0.5px solid var(--gf-border);
}

/* tema escuro opcional (espelha dark do app) */
[data-gf-theme="dark"] {
  --gf-bg: #0F1117;
  --gf-surface: #1A1F2E;
  --gf-surface-hi: #202636;
  --gf-surface-dim: #242A3A;
  --gf-text: #E8E8E8;
  --gf-text-sec: #A0A0A0;
  --gf-text-muted: #8A8A8A;
  --gf-border: #2A2F3E;
  --gf-border-hi: #363C4E;
  --gf-primary-soft: rgba(26, 127, 75, 0.18);
  --gf-warn-bg: rgba(198, 122, 46, 0.16);
  --gf-danger-bg: rgba(184, 58, 58, 0.16);
  --gf-info-bg: rgba(61, 107, 158, 0.16);
  --gf-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.35);
}

/* ---------- escopo de página ---------- */
.gf-scope {
  background: var(--gf-bg);
  color: var(--gf-text);
  font-family: 'Inter', -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  padding: 24px;
  min-height: calc(100vh - 60px);
}
.gf-scope *:focus-visible {
  outline: 2px solid var(--gf-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- tipografia ---------- */
.gf-display { font-size: 32px; font-weight: 500; line-height: 36px; letter-spacing: -0.01em; }
.gf-title   { font-size: 22px; font-weight: 500; line-height: 28px; letter-spacing: -0.01em; margin: 0; }
.gf-title-sm{ font-size: 17px; font-weight: 500; line-height: 22px; margin: 0; }
.gf-body    { font-size: 15px; font-weight: 400; line-height: 22px; }
.gf-body-sm { font-size: 13px; font-weight: 400; line-height: 18px; color: var(--gf-text-sec); }
.gf-label {
  font-size: 11px; font-weight: 500; line-height: 14px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--gf-text-sec);
}
.gf-muted { color: var(--gf-text-muted); }
.gf-mono  { font-family: ui-monospace, 'SF Mono', Menlo, monospace; font-size: 0.92em; }

/* ---------- cabeçalho de página ---------- */
.gf-page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 20px;
}
.gf-page-head .gf-label { margin-bottom: 4px; display: block; }
.gf-section-title {
  font-size: 17px; font-weight: 500; color: var(--gf-text);
  margin: 28px 0 12px; display: flex; align-items: center; gap: 8px;
}
.gf-section-title::after {
  content: ''; flex: 1; border-top: var(--gf-hairline);
}

/* ---------- cards ---------- */
.gf-card {
  background: var(--gf-surface);
  border: var(--gf-hairline);
  border-radius: var(--gf-r-card);
  padding: 20px;
  box-shadow: var(--gf-shadow);
}
.gf-card--green {
  background: var(--gf-primary-soft);
  border-color: rgba(26, 127, 75, 0.12);
}
.gf-card--flat { box-shadow: none; }

/* ---------- KPI (números grandes, tabular como no app) ---------- */
.gf-kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 8px; }
.gf-kpi {
  background: var(--gf-surface);
  border: var(--gf-hairline);
  border-radius: var(--gf-r-card);
  padding: 16px 18px;
  box-shadow: var(--gf-shadow);
}
.gf-kpi .gf-kpi-value {
  font-size: 26px; font-weight: 500; line-height: 30px;
  font-variant-numeric: tabular-nums;
  color: var(--gf-text);
  margin-top: 6px;
}
.gf-kpi .gf-kpi-value--primary { color: var(--gf-primary); }
.gf-kpi .gf-kpi-sub { font-size: 12px; color: var(--gf-text-muted); margin-top: 2px; }

/* ---------- botões (pill, como no app) ---------- */
.gf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: var(--gf-r-pill);
  border: none; cursor: pointer;
  font-family: inherit; font-size: 13px; font-weight: 500; line-height: 18px;
  height: 46px; padding: 0 22px;
  background: var(--gf-primary); color: #fff;
  transition: transform 120ms ease, background 120ms ease, box-shadow 120ms ease;
  text-decoration: none;
}
.gf-btn:hover { background: var(--gf-primary-dark); }
.gf-btn:active { transform: scale(0.97); }
.gf-btn--secondary {
  background: transparent; color: var(--gf-text);
  border: 1px solid var(--gf-border-hi);
}
.gf-btn--secondary:hover { background: var(--gf-surface-dim); }
.gf-btn--ghost { background: transparent; color: var(--gf-primary); }
.gf-btn--ghost:hover { background: var(--gf-primary-soft); }
.gf-btn--danger { background: var(--gf-danger); }
.gf-btn--danger:hover { background: #9E2F2F; }
.gf-btn--sm { height: 34px; padding: 0 16px; }
.gf-btn--lg { height: 54px; padding: 0 28px; font-size: 14px; }
.gf-btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ---------- chips / badges ---------- */
.gf-chip {
  display: inline-flex; align-items: center; gap: 5px;
  border-radius: var(--gf-r-pill);
  padding: 3px 10px;
  font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.04em;
  background: var(--gf-surface-dim); color: var(--gf-text-sec);
  border: 1px solid transparent;
  white-space: nowrap;
}
.gf-chip--active  { background: var(--gf-primary-soft); color: var(--gf-primary); border-color: rgba(26,127,75,0.25); }
.gf-chip--warn    { background: var(--gf-warn-bg); color: var(--gf-warn); }
.gf-chip--danger  { background: var(--gf-danger-bg); color: var(--gf-danger); }
.gf-chip--info    { background: var(--gf-info-bg); color: var(--gf-info); }
.gf-chip--outline { background: transparent; border-color: var(--gf-border-hi); }

/* ---------- tabs (assinatura: pill ativo, como a nav do app) ---------- */
.gf-tabs {
  display: flex; gap: 4px; flex-wrap: wrap;
  background: var(--gf-surface);
  border: var(--gf-hairline);
  border-radius: var(--gf-r-pill);
  padding: 4px;
  width: max-content; max-width: 100%;
  margin-bottom: 20px;
}
.gf-tab {
  border: none; background: transparent; cursor: pointer;
  font-family: inherit; font-size: 13px; font-weight: 500;
  color: var(--gf-text-sec);
  border-radius: var(--gf-r-pill);
  padding: 8px 16px;
  transition: background 150ms ease, color 150ms ease;
}
.gf-tab:hover { color: var(--gf-text); background: var(--gf-surface-dim); }
.gf-tab.is-active { background: var(--gf-primary); color: #fff; }

/* ---------- tabelas ---------- */
.gf-table-wrap {
  overflow-x: auto;
  background: var(--gf-surface);
  border: var(--gf-hairline);
  border-radius: var(--gf-r-lg);
  box-shadow: var(--gf-shadow);
}
.gf-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.gf-table th {
  text-align: left; padding: 12px 14px;
  font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--gf-text-sec);
  border-bottom: 1px solid var(--gf-border);
  white-space: nowrap;
  background: var(--gf-surface-hi);
}
.gf-table td {
  padding: 11px 14px;
  border-top: var(--gf-hairline);
  color: var(--gf-text);
  vertical-align: middle;
}
.gf-table tbody tr { transition: background 120ms ease; }
.gf-table tbody tr:hover { background: var(--gf-primary-soft); }
.gf-table .num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- formulários ---------- */
.gf-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.gf-input, .gf-select, .gf-textarea {
  font-family: inherit; font-size: 14px; color: var(--gf-text);
  background: var(--gf-surface);
  border: 1px solid var(--gf-border-hi);
  border-radius: var(--gf-r-md);
  padding: 10px 14px;
  transition: border-color 120ms ease, box-shadow 120ms ease;
  width: 100%;
}
.gf-input:focus, .gf-select:focus, .gf-textarea:focus {
  outline: none;
  border-color: var(--gf-primary);
  box-shadow: 0 0 0 3px rgba(26, 127, 75, 0.15);
}
.gf-input::placeholder { color: var(--gf-text-muted); }
.gf-switch { accent-color: var(--gf-primary); width: 18px; height: 18px; cursor: pointer; }

/* ---------- toolbar / filtros ---------- */
.gf-toolbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 16px;
}
.gf-toolbar .gf-input, .gf-toolbar .gf-select { width: auto; min-width: 180px; }

/* ---------- estados ---------- */
.gf-empty {
  text-align: center; padding: 48px 24px;
  color: var(--gf-text-muted); font-size: 14px;
  background: var(--gf-surface);
  border: 1px dashed var(--gf-border-hi);
  border-radius: var(--gf-r-card);
}
.gf-error {
  background: var(--gf-danger-bg); color: var(--gf-danger);
  border-radius: var(--gf-r-md); padding: 12px 16px; font-size: 14px;
}
.gf-skeleton {
  border-radius: var(--gf-r-md);
  background: linear-gradient(90deg, var(--gf-surface-dim) 25%, var(--gf-surface-hi) 50%, var(--gf-surface-dim) 75%);
  background-size: 200% 100%;
  animation: gf-shimmer 800ms ease-in-out infinite;
  min-height: 16px;
}
@keyframes gf-shimmer {
  from { background-position: 200% 0; }
  to { background-position: -200% 0; }
}

/* ---------- utilitários ---------- */
.gf-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.gf-grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.gf-gap-sm { gap: 8px; }
.gf-mt { margin-top: 16px; }
.gf-mb { margin-bottom: 16px; }
.gf-right { margin-left: auto; }

@media (prefers-reduced-motion: reduce) {
  .gf-scope *, .gf-skeleton { animation: none !important; transition: none !important; }
}
@media (max-width: 720px) {
  .gf-scope { padding: 12px; }
  .gf-page-head { align-items: flex-start; flex-direction: column; }
}