/* ==========================================================================
   BASE — reset, tipografia e hierarquia
   ========================================================================== */

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

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--plane);
  color: var(--ink);
  font-family: var(--font);
  font-size: 13px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  text-rendering: optimizeLegibility;
}

#react-entry-point,
#_dash-app-content {
  height: 100%;
}

/* --- Hierarquia tipográfica ----------------------------------------------
   Quatro degraus e nada além disso. A hierarquia vem de peso e cor,
   não de multiplicar tamanhos.                                             */

h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}

.t-page {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.t-micro {
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-muted);
}

/* Rótulo de seção dentro de um card. Separa blocos de formulário sem
   precisar de um card novo para cada assunto. */
.eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* Números em coluna alinham; números grandes ficam proporcionais.
   `tabular-nums` num valor de display deixa o número frouxo, então é
   restrito a tabelas, eixos e listas.                                      */
.tabular {
  font-variant-numeric: tabular-nums;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

input[type='number']::-webkit-inner-spin-button,
input[type='number']::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* --- Ícone mascarado (Lucide) -------------------------------------------- */
.icon {
  display: inline-block;
  flex: none;
  background-color: currentColor;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  vertical-align: middle;
}

/* --- Foco visível e consistente ------------------------------------------ */
:focus {
  outline: none;
}

:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: var(--r-control);
}

/* --- Scrollbar discreta --------------------------------------------------- */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #d3d6dc;
  border: 3px solid transparent;
  background-clip: padding-box;
  border-radius: var(--r-pill);
}

::-webkit-scrollbar-thumb:hover {
  background: #b6bac2;
  border: 3px solid transparent;
  background-clip: padding-box;
}

::selection {
  background: var(--brand-ring);
}

/* --- Animações ------------------------------------------------------------ */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pop-in {
  from { opacity: 0; transform: translateY(-4px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes loading-spin {
  to { transform: rotate(360deg); }
}

@keyframes loading-breathe {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.82; }
  50% { transform: translateY(-3px) scale(1.04); opacity: 1; }
}

.anim-up { animation: fade-up 320ms var(--ease) both; }
.anim-up > * { animation: fade-up 380ms var(--ease) both; }
.anim-up > *:nth-child(2) { animation-delay: 45ms; }
.anim-up > *:nth-child(3) { animation-delay: 90ms; }
.anim-up > *:nth-child(4) { animation-delay: 135ms; }
.anim-up > *:nth-child(5) { animation-delay: 180ms; }
.kpi-grid .kpi { animation: pop-in 360ms var(--ease) both; }
.kpi-grid .kpi:nth-child(2n) { animation-delay: 35ms; }
.kpi-grid .kpi:nth-child(3n) { animation-delay: 70ms; }

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

/* --- Utilitários mínimos --------------------------------------------------
   Um punhado de helpers, não um framework. Layout específico vive no CSS
   do próprio componente.                                                   */
.row { display: flex; align-items: center; }
.row-between { display: flex; align-items: center; justify-content: space-between; }
.col { display: flex; flex-direction: column; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.grow { flex: 1 1 auto; min-width: 0; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hide { display: none !important; }