/* Management · SAFT Analyzer.
   Carregado antes de management.css, que define os tokens --mg-* usados aqui
   (as variáveis resolvem-se em tempo de execução, por isso a ordem não importa). */

.section-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--r-full);
  background: var(--navy-100);
  color: var(--navy-700);
  font-size: var(--fs-xs);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

/* ---------- seletor em pílula (separadores e escolhas de 2 opções) ---------- */
.saft-seg {
  display: inline-flex;
  gap: 2px;
  max-width: 100%;
  padding: 3px;
  border-radius: var(--r-full);
  background: var(--mg-fill);
}
.saft-seg--fill { display: flex; }
.saft-seg--fill .saft-seg__item { flex: 1 1 0; }

.saft-seg__item {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 var(--sp-4);
  border: none;
  border-radius: var(--r-full);
  background: none;
  color: var(--mg-secondary);
  font: inherit;
  font-size: var(--fs-md);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.saft-seg__item input {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}
.saft-seg__item:hover { background: rgba(255, 255, 255, 0.6); color: var(--mg-ink); }
.saft-seg__item.is-active,
.saft-seg__item:has(input:checked) {
  background: #fff;
  color: var(--mg-ink);
  box-shadow: 0 1px 3px rgba(20, 30, 60, 0.14);
}
.saft-seg__item:focus-visible,
.saft-seg__item:has(input:focus-visible) {
  outline: none;
  box-shadow: 0 0 0 3px var(--mg-accent-soft);
}
.saft-seg__item.is-active:focus-visible,
.saft-seg__item:has(input:checked:focus-visible) {
  box-shadow: 0 0 0 3px var(--mg-accent-soft), 0 1px 3px rgba(20, 30, 60, 0.14);
}

/* ---------- página ---------- */
.saft-view {
  flex-direction: column;
  gap: var(--sp-4);
  /* Cresce até ao fundo do ecrã; nunca encolhe abaixo do conteúdo (a página faz scroll). */
  flex: 1 0 auto;
}
.saft-view > * { flex-shrink: 0; }

/* Em ecrã largo o painel da análise acaba na mesma linha que o fundo do menu lateral:
   sem o respiro de baixo que o Management põe na área de conteúdo. */
@media (min-width: 1025px) {
  .app__content.saft-content { padding-bottom: 0; }
}

/* Barra "o que analisar": área e período à esquerda, ações do período à direita. */
.saft-pick { align-items: flex-end; row-gap: var(--sp-3); }
.saft-pick__fields {
  display: grid;
  grid-template-columns: minmax(160px, 220px) minmax(240px, 400px);
  gap: var(--sp-4);
  flex: 0 1 auto;
  min-width: 0;
}
.saft-pick__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-left: auto;
  padding-bottom: 1px;
}
.saft-pick__delete { color: var(--mg-danger); }
.saft-pick__delete:hover { background: var(--mg-danger-soft); color: var(--mg-danger); }
.saft-pick__meta {
  flex: 1 1 100%;
  margin: 0;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
}
.saft-pick__meta:empty { display: none; }
.saft-pick__error { flex: 1 1 100%; margin: 0; }

/* Resumo: uma só faixa com seis valores, o primeiro (o total faturado) com mais peso. */
.saft-figures {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: var(--sp-4) 0;
}
.saft-figure {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  padding: 0 var(--sp-3);
}
.saft-figure:first-child { padding-left: var(--sp-4); }
.saft-figure:last-child { padding-right: var(--sp-4); }
.saft-figure + .saft-figure { border-left: 1px solid var(--mg-hairline); }
.saft-figure__label {
  margin: 0;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
  font-weight: 650;
}
.saft-figure__value {
  margin: 0;
  color: var(--mg-ink);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.saft-figure--lead .saft-figure__value { font-size: 1.75rem; }
.saft-figure__hint {
  margin: 0;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
}

/* Análise: separadores no cabeçalho do painel, um tema de cada vez. */
.saft-analysis__header { flex-wrap: wrap; row-gap: var(--sp-2); }
.saft-analysis__header .saft-tabs { margin-left: auto; }
.saft-analysis .panel__body { padding: var(--sp-5); }

/* O painel ocupa o espaço que sobra e os gráficos crescem com ele (com um mínimo de leitura). */
.saft-analysis { flex: 1 0 auto; }
.saft-analysis .panel__body { display: flex; flex-direction: column; }
.saft-analysis [role="tabpanel"]:not([hidden]) { flex: 1; display: flex; flex-direction: column; }
.saft-analysis .saft-split { flex: 1; }
.saft-analysis .saft-block { display: flex; flex-direction: column; }
.saft-analysis > .panel__body > [role="tabpanel"] > .saft-block { flex: 1; }
.saft-analysis .saft-chart-body { flex: 1 1 0; height: auto; min-height: 300px; }
.saft-analysis .saft-tax { flex: 1; align-items: stretch; }
.saft-analysis .saft-tax .table-wrap { align-self: center; }
.saft-analysis .saft-chart-body--donut { flex: none; align-self: stretch; min-height: 280px; }
/* A tela não conta para a altura do contentor: o Chart.js mede-o e preenche-o. */
.saft-analysis .saft-chart-body > canvas { position: absolute; inset: 0; }

.saft-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.saft-split > .saft-block { padding: 0 var(--sp-5); }
.saft-split > .saft-block:first-child { padding-left: 0; }
.saft-split > .saft-block:last-child { padding-right: 0; }
.saft-split > .saft-block + .saft-block { border-left: 1px solid var(--mg-hairline); }

.saft-block { min-width: 0; }
.saft-block__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.saft-block__title {
  margin: 0;
  color: var(--mg-ink);
  font-size: var(--fs-base);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.saft-block__hint {
  margin: 2px 0 var(--sp-3);
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
}
.saft-block__head .saft-block__hint { margin-bottom: 0; }

.saft-chart-body {
  position: relative;
  height: 300px;
}
.saft-chart-body--wide { height: 340px; }
.saft-chart-body--donut { height: 280px; }
.saft-chart-body--expanded {
  flex: none;
  width: 100%;
  height: 80vh;
}

/* IVA: anel à esquerda e a tabela com os mesmos valores à direita. */
.saft-tax {
  display: grid;
  grid-template-columns: minmax(240px, 340px) minmax(0, 1fr);
  gap: var(--sp-6);
  align-items: center;
}
.saft-tax .table-wrap { max-width: 520px; }
.saft-tax-table { min-width: 0; }
.saft-num { text-align: right; font-variant-numeric: tabular-nums; }
.saft-rate {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 650;
}
.saft-dot {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  border-radius: 50%;
}

/* ---------- primeiro uso: o que fazer, por ordem ---------- */
/* Sozinho na página: as margens automáticas centram o cartão na horizontal e na vertical. */
.saft-start {
  width: min(720px, 100%);
  margin: auto;
}
.saft-start__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-6);
}
.saft-start__title {
  margin: 0;
  color: var(--mg-ink);
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.saft-start__lead {
  max-width: 62ch;
  margin: calc(var(--sp-2) * -1) 0 0;
  color: var(--mg-secondary);
}
.saft-steps {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  width: 100%;
  margin: var(--sp-2) 0;
  padding: 0;
  list-style: none;
}
.saft-steps__item { display: flex; gap: var(--sp-3); align-items: flex-start; }
.saft-steps__num {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--mg-accent-soft);
  color: var(--mg-accent);
  font-size: var(--fs-sm);
  font-weight: 800;
}
.saft-steps__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.saft-steps__text strong { color: var(--mg-ink); font-weight: 700; }
.saft-steps__text span { color: var(--mg-secondary); max-width: 58ch; }

/* ---------- carregar SAF-T ---------- */
.saft-form-lead { margin: 0; color: var(--mg-secondary); }
.saft-form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--sp-4);
}
.saft-upload-dialog .upload-slot { min-height: 84px; cursor: pointer; }
.saft-upload-dialog .upload-slot:hover { border-color: var(--mg-accent); color: var(--mg-accent); }
.saft-upload-dialog .upload-slot.has-file {
  border-style: solid;
  border-color: var(--mg-accent);
  background: var(--mg-accent-soft);
  color: var(--mg-ink);
}

/* ---------- linhas de fatura ---------- */
.saft-lines-dialog { width: min(1040px, 96vw); }
.saft-lines-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}
.saft-lines-count {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0;
  color: var(--mg-secondary);
}
.saft-lines-search { flex: 0 1 320px; min-width: 200px; }
.saft-lines-table-wrap { margin-bottom: var(--sp-3); }

/* ---------- comparativo ---------- */
.saft-comparativo-dialog {
  width: min(1180px, 96vw);
  max-height: 94vh;
}
.saft-comparativo-expand-dialog { width: min(1200px, 96vw); }

.saft-cmp-select {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: var(--sp-6);
  align-items: start;
}
.saft-cmp-choices { display: flex; flex-direction: column; gap: var(--sp-5); min-width: 0; }

.saft-step { display: flex; flex-direction: column; gap: var(--sp-3); min-width: 0; }
.saft-step__title {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0;
  color: var(--mg-ink);
  font-size: var(--fs-md);
  font-weight: 700;
}
.saft-step__num {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--mg-accent-soft);
  color: var(--mg-accent);
  font-size: var(--fs-xs);
  font-weight: 800;
}
.saft-step__help {
  margin: 0;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
}

.saft-cmp-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-height: 340px;
  overflow-y: auto;
  padding: 2px;
}
.saft-cmp-group {
  margin: var(--sp-2) 0 0;
  color: var(--mg-tertiary);
  font-size: var(--fs-sm);
  font-weight: 700;
}
.saft-cmp-group:first-child { margin-top: 0; }
.saft-cmp-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  min-height: 44px;
  padding: var(--sp-2) var(--sp-3);
  border: 1px solid var(--mg-hairline);
  border-radius: 12px;
  color: var(--mg-ink);
  font-size: var(--fs-md);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.saft-cmp-item:hover { border-color: rgba(60, 60, 67, 0.28); }
.saft-cmp-item:has(input:checked) { border-color: var(--mg-accent); background: var(--mg-accent-soft); }
.saft-cmp-item:has(input:focus-visible) { box-shadow: 0 0 0 3px var(--mg-accent-soft); }
.saft-cmp-item input {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin: 0;
  accent-color: var(--mg-accent);
}
.saft-cmp-item__label { min-width: 0; font-weight: 600; }
.saft-cmp-item__sub {
  margin-left: auto;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.saft-cmp-empty {
  margin: 0;
  padding: var(--sp-4);
  border-radius: 12px;
  background: var(--mg-fill);
  color: var(--mg-secondary);
}

.saft-cmp-footer { align-items: center; }
.saft-cmp-status {
  margin: 0 auto 0 0;
  color: var(--mg-secondary);
  font-size: var(--fs-md);
}
.saft-cmp-status.is-ready { color: var(--mg-success); }
.saft-cmp-footer .btn:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; }

/* resultado */
.saft-cmp-results { display: flex; flex-direction: column; gap: var(--sp-4); min-width: 0; }
.saft-cmp-bar { display: flex; align-items: center; flex-wrap: wrap; gap: var(--sp-3); }
.saft-cmp-what { margin: 0; color: var(--mg-ink); font-weight: 650; }
.saft-cmp-name { display: inline-flex; align-items: center; gap: var(--sp-2); font-weight: 650; }
.saft-cmp-table td.is-best { color: var(--mg-accent); font-weight: 700; }
.saft-cmp-note {
  margin: calc(var(--sp-2) * -1) 0 0;
  color: var(--mg-secondary);
  font-size: var(--fs-sm);
}
.saft-cmp-periods { display: flex; flex-direction: column; gap: var(--sp-4); min-width: 0; }
.saft-cmp-periods .saft-tabs { align-self: flex-start; }

/* áreas: peso de cada uma e dependência de uma só */
.saft-cmp-area {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(0, 1.2fr);
  gap: var(--sp-6);
  align-items: center;
}
.saft-concentration {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-2);
  padding: var(--sp-4);
  border-radius: 16px;
  background: var(--mg-fill);
}
.saft-concentration[data-level="high"] { background: var(--mg-danger-soft); }
.saft-concentration[data-level="mid"] { background: var(--mg-warning-soft); }
.saft-concentration[data-level="low"] { background: var(--mg-success-soft); }
.saft-concentration__badge {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: var(--r-full);
  background: #fff;
  color: var(--mg-ink);
  font-size: var(--fs-sm);
  font-weight: 700;
}
.saft-concentration[data-level="high"] .saft-concentration__badge { color: var(--mg-danger); }
.saft-concentration[data-level="mid"] .saft-concentration__badge { color: var(--mg-warning); }
.saft-concentration[data-level="low"] .saft-concentration__badge { color: var(--mg-success); }
.saft-concentration__text { margin: 0; color: var(--mg-ink); font-size: var(--fs-md); }
.saft-concentration__hhi { margin: 0; color: var(--mg-secondary); font-size: var(--fs-sm); }

/* ---------- paginação ---------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

.pagination__pages {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-1);
}

.pagination__page {
  min-width: 32px;
  height: 32px;
  padding: 0 var(--sp-2);
  border-radius: var(--r-sm);
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--grey-600);
  transition: background var(--t-fast), color var(--t-fast);
}

.pagination__page:hover { background: var(--grey-100); }

.pagination__page.is-active {
  background: var(--navy-800);
  color: var(--white);
}

.pagination__page:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.pagination__page:disabled:hover { background: transparent; }

/* ---------- ecrãs médios e estreitos ---------- */
@media (max-width: 1199px) {
  .saft-figures { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: var(--sp-4); }
  .saft-figure:nth-child(3n + 1) { padding-left: var(--sp-4); border-left: none; }
  .saft-figure:nth-child(3n) { padding-right: var(--sp-4); }
  .saft-figure:nth-child(n + 4) { padding-top: var(--sp-4); border-top: 1px solid var(--mg-hairline); }
  .saft-figure:nth-child(4) { border-left: none; }
}

@media (max-width: 960px) {
  .saft-split { grid-template-columns: minmax(0, 1fr); row-gap: var(--sp-5); }
  .saft-split > .saft-block,
  .saft-split > .saft-block:first-child,
  .saft-split > .saft-block:last-child { padding: 0; }
  .saft-split > .saft-block + .saft-block {
    padding-top: var(--sp-5);
    border-left: none;
    border-top: 1px solid var(--mg-hairline);
  }
  .saft-tax { grid-template-columns: minmax(0, 1fr); }
  .saft-cmp-select,
  .saft-cmp-area { grid-template-columns: minmax(0, 1fr); gap: var(--sp-5); }
}

@media (max-width: 760px) {
  /* Em coluna, "flex: 1 1 100%" faria a linha de contexto passar para uma segunda coluna fora do ecrã. */
  .saft-pick { flex-wrap: nowrap; }
  .saft-pick__meta,
  .saft-pick__error { flex: 0 0 auto; overflow-wrap: anywhere; }
  .saft-pick__fields { grid-template-columns: minmax(0, 1fr); width: 100%; }
  .saft-pick__actions { width: 100%; margin-left: 0; }
  .saft-pick__actions .btn { flex: 1; }

  /* O resumo passa a lista: o nome à esquerda e o valor à direita. */
  .saft-figures { grid-template-columns: minmax(0, 1fr); row-gap: 0; padding: 0; }
  .saft-figure,
  .saft-figure:first-child,
  .saft-figure:last-child,
  .saft-figure:nth-child(n) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: var(--sp-3);
    align-items: baseline;
    padding: var(--sp-3) var(--sp-4);
    border-left: none;
    border-top: 1px solid var(--mg-hairline);
  }
  .saft-figure:first-child { border-top: none; }
  .saft-figure__label { grid-column: 1; grid-row: 1; }
  .saft-figure__hint { grid-column: 1; grid-row: 2; }
  .saft-figure__value { grid-column: 2; grid-row: 1 / span 2; text-align: right; }
  .saft-figure--lead .saft-figure__value { font-size: 1.5rem; }

  .saft-analysis__header .saft-tabs { width: 100%; margin-left: 0; }
  .saft-analysis__header .saft-tabs .saft-seg__item { flex: 1; padding: 0 var(--sp-2); }
  .saft-analysis .panel__body { padding: var(--sp-4); }
  .saft-chart-body,
  .saft-chart-body--wide { height: 260px; }
  .saft-start__body { padding: var(--sp-5) var(--sp-4); }

  .saft-lines-search { flex-basis: 100%; }
  .saft-cmp-periods .saft-tabs { align-self: stretch; }
  .saft-cmp-periods .saft-tabs .saft-seg__item { flex: 1; padding: 0 var(--sp-2); }
  .saft-cmp-footer { flex-wrap: wrap; }
  .saft-cmp-status { flex: 1 1 100%; margin: 0; }
  .saft-cmp-footer .btn { flex: 1; }
  .saft-cmp-bar .btn { flex-shrink: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .saft-seg__item,
  .saft-cmp-item,
  .pagination__page { transition: none; }
}