/* ================================================
   MODULAÇÃO DE CONTRATO — escopo .mod-contratual-page
   Calculadora de curva de modulação × PLD horário (HTML5 nativo, theme-aware).
   Reusa tokens --theme-* (claro/escuro) + --comerc-green (accent).
   Assinatura: matriz 4×4 de sensibilidades (heatmap divergente) + controle de modo.
   ================================================ */

.mod-contratual-page {
  font-family: var(--font-primary);
  color: var(--theme-ink);
  padding: 1.25rem 1.5rem 2.25rem;
  max-width: 1480px;
  margin: 0 auto;
}

/* ---------- Barra de controles ---------- */
.mod-contratual-page .mc-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-radius: 14px;
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.mod-contratual-page fieldset {
  position: relative;
  border: 1px solid var(--theme-line);
  border-radius: 12px;
  padding: 1.1rem 1rem 0.95rem;
  background: var(--theme-panel2);
  min-width: 0;
  margin: 0;
}

.mod-contratual-page legend {
  width: auto;
  margin: 0 0 0 0.35rem;
  padding: 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--comerc-green-dark);
  background: var(--theme-panel2);
  border-radius: 6px;
}

/* Contexto fixo (submercado + modo) e painel do modo ativo */
.mod-contratual-page .mc-context-grid {
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(420px, 1fr);
  gap: 0.85rem;
  align-items: stretch;
}
.mod-contratual-page .mc-context-card {
  display: flex;
  align-items: center;
  min-height: 82px;
}
.mod-contratual-page .mc-mode-stage {
  border-top: 1px solid var(--theme-line);
  margin-top: 1rem;
  padding-top: 1rem;
}
.mod-contratual-page .mc-mode-grid {
  display: grid;
  gap: 0.85rem;
  align-items: stretch;
}
.mod-contratual-page .mc-mode-grid--otim,
.mod-contratual-page .mc-mode-grid--risco {
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
}
.mod-contratual-page .mc-mode-grid--contrato {
  grid-template-columns: minmax(300px, 0.72fr) minmax(560px, 1.28fr);
  align-items: stretch;
}
.mod-contratual-page .mc-control-stack {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.mod-contratual-page .mc-control-card { height: 100%; }
.mod-contratual-page .mc-control-stack .mc-control-card { height: auto; }
.mod-contratual-page .mc-row-spaced { margin-top: 0.65rem; }
.mod-contratual-page .mc-export-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ---------- Submercado (radios em pílulas) ---------- */
.mod-contratual-page .subm-radios {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.4rem;
  width: 100%;
}
.mod-contratual-page .subm-radio { position: absolute; opacity: 0; pointer-events: none; }
.mod-contratual-page .subm-radios > label {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--theme-line); border-radius: 999px;
  background: var(--theme-panel); color: var(--theme-ink);
  font-size: 0.84rem; cursor: pointer; user-select: none; margin: 0;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.mod-contratual-page .subm-pill { display: contents; }
.mod-contratual-page .subm-radios > label:hover {
  border-color: var(--comerc-green-light);
}
.mod-contratual-page .subm-radios > label:focus-within {
  outline: 3px solid rgba(148, 214, 0, 0.22);
  outline-offset: 1px;
}
.mod-contratual-page .subm-radios > label:has(.subm-radio:checked) {
  border-color: var(--comerc-green); background: var(--comerc-green);
  color: #16241b; font-weight: 600;
}

/* ---------- Modo (controle segmentado — assinatura de navegação) ---------- */
.mod-contratual-page .mc-modo-seg {
  display: flex;
  width: 100%;
  border: 1px solid var(--theme-line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--theme-panel);
}
.mod-contratual-page .mc-modo-radio { position: absolute; opacity: 0; pointer-events: none; }
.mod-contratual-page .mc-modo-seg > label {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  flex: 1 1 0;
  padding: 0.5rem 1.05rem; margin: 0;
  font-size: 0.86rem; font-weight: 600; color: var(--theme-mut);
  cursor: pointer; user-select: none;
  border-right: 1px solid var(--theme-line);
  transition: background 0.15s ease, color 0.15s ease;
}
.mod-contratual-page .mc-modo-pill { display: contents; }
.mod-contratual-page .mc-modo-seg > label:last-child { border-right: none; }
.mod-contratual-page .mc-modo-seg > label:hover {
  color: var(--theme-ink); background: var(--theme-panel2);
}
.mod-contratual-page .mc-modo-seg > label:focus-within {
  box-shadow: inset 0 0 0 3px rgba(148, 214, 0, 0.22);
}
.mod-contratual-page .mc-modo-seg > label:has(.mc-modo-radio:checked) {
  background: var(--comerc-green); color: #16241b;
}

/* ---------- Posição do contrato (comprador / vendedor) ---------- */
.mod-contratual-page .mc-posicao-control {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.mod-contratual-page .mc-posicao-seg {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
  width: 100%;
}
.mod-contratual-page .mc-posicao-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.mod-contratual-page .mc-posicao-seg > label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.45rem 0.7rem;
  margin: 0;
  border: 1px solid var(--theme-line);
  border-radius: 9px;
  background: var(--theme-panel);
  color: var(--theme-mut);
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 600;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.mod-contratual-page .mc-posicao-pill { display: contents; }
.mod-contratual-page .mc-posicao-seg > label:hover {
  border-color: var(--comerc-green-light);
  color: var(--theme-ink);
}
.mod-contratual-page .mc-posicao-seg > label:focus-within {
  outline: 3px solid rgba(148, 214, 0, 0.22);
  outline-offset: 1px;
}
.mod-contratual-page .mc-posicao-seg > label:has(.mc-posicao-radio:checked) {
  border-color: var(--comerc-green);
  background: rgba(148, 214, 0, 0.18);
  color: var(--comerc-green-dark);
  box-shadow: inset 0 0 0 1px var(--comerc-green);
}

/* ---------- Inputs nativos ---------- */
.mod-contratual-page .native-input {
  width: 100%; font-family: inherit; font-size: 0.88rem;
  color: var(--theme-ink); background: var(--theme-panel);
  border: 1px solid var(--theme-line); border-radius: 8px;
  padding: 0.5rem 0.7rem; outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.mod-contratual-page .native-input:hover { border-color: var(--comerc-green-light); }
.mod-contratual-page .native-input:focus {
  border-color: var(--comerc-green);
  box-shadow: 0 0 0 3px rgba(148, 214, 0, 0.18);
}

.mod-contratual-page .campo-row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: flex-end; }
.mod-contratual-page .campo { flex: 1 1 120px; display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.mod-contratual-page .campo > label {
  font-size: 0.72rem; font-weight: 600; color: var(--theme-mut);
  text-transform: uppercase; letter-spacing: 0.04em; margin: 0;
}
.mod-contratual-page .hint {
  display: block; margin-top: 0.55rem; color: var(--theme-mut);
  font-size: 0.74rem; font-style: italic;
}
.mod-contratual-page .mc-inline-hint { margin-top: 0.12rem; }

.mod-contratual-page .native-check {
  appearance: none; -webkit-appearance: none;
  width: 17px; height: 17px; border: 1.5px solid var(--theme-line);
  border-radius: 5px; background: var(--theme-panel); cursor: pointer;
  position: relative; vertical-align: middle; flex-shrink: 0; margin: 0 0.45rem 0 0;
}
.mod-contratual-page .native-check:checked { border-color: var(--comerc-green-dark); background: var(--comerc-green); }
.mod-contratual-page .native-check:checked::after {
  content: ''; position: absolute; left: 4px; top: 0; width: 5px; height: 10px;
  border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg);
}
.mod-contratual-page .check-label {
  display: inline-flex; align-items: center; font-size: 0.82rem;
  color: var(--theme-ink); cursor: pointer; margin: 0;
}

/* ---------- Botões (inicializadores da curva) ---------- */
.mod-contratual-page .mc-btn {
  font-family: inherit; font-size: 0.8rem; font-weight: 600;
  color: var(--theme-ink); background: var(--theme-panel);
  border: 1px solid var(--theme-line); border-radius: 8px;
  padding: 0.45rem 0.8rem; cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.mod-contratual-page .mc-btn:hover { border-color: var(--comerc-green); background: var(--comerc-green-lighter); }
.mod-contratual-page .btn-row { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.3rem; }

/* ---------- Slider alpha ---------- */
.mod-contratual-page .mc-slider .rc-slider-rail { background: var(--theme-line); }
.mod-contratual-page .mc-slider .rc-slider-track { background: var(--comerc-green); }
.mod-contratual-page .mc-slider .rc-slider-handle { border-color: var(--comerc-green); background: var(--comerc-green); opacity: 1; }
.mod-contratual-page .mc-slider .rc-slider-mark-text { color: var(--theme-mut); font-size: 0.68rem; }
.mod-contratual-page .mc-slider .rc-slider-mark-text-active { color: var(--theme-ink); }

/* ---------- KPIs ---------- */
.mod-contratual-page .mc-kpis { margin-bottom: 1.3rem; }

/* ---------- Aviso de status (cobertura de dados / cenários) ---------- */
.mod-contratual-page .mc-nota {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 0.9rem; margin-bottom: 1.1rem;
  border-radius: 10px; font-size: 0.82rem;
  background: var(--comerc-green-lighter);
  border: 1px solid var(--theme-line); color: var(--theme-ink);
}
.mod-contratual-page .mc-nota.warn { background: rgba(232, 159, 0, 0.14); }
.mod-contratual-page .mc-nota i { color: var(--comerc-green-dark); }

/* ---------- Grids de resultado ---------- */
.mod-contratual-page .mc-results-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 1rem;
  align-items: stretch;
  margin-bottom: 1rem;
}
.mod-contratual-page .mc-results-grid--monthly {
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.65fr);
}
.mod-contratual-page .mc-results-grid .theme-card {
  min-width: 0;
  margin: 0;
}
.mod-contratual-page .mc-scroll-card .theme-tablewrap {
  max-height: 380px;
  overflow: auto;
}
.mod-contratual-page .mc-scroll-card thead {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--theme-panel);
}
.mod-contratual-page .mc-grid-2 {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem;
  align-items: start;   /* nunca stretch — evita realimentar o loop de resize do Plotly */
}
.mod-contratual-page .mc-grid-2 .theme-card { margin: 0; }
.mod-contratual-page .span-2 { grid-column: 1 / -1; }

/* mini-cards mensais (grid 4×3) */
.mod-contratual-page .mc-mini-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.7rem;
  align-items: start;
}
.mod-contratual-page .mc-mini {
  background: var(--theme-panel2); border: 1px solid var(--theme-line);
  border-radius: 10px; padding: 0.4rem 0.5rem 0.2rem;
  transition: border-color 0.15s ease;
}
.mod-contratual-page .mc-mini:hover { border-color: var(--comerc-green); }
.mod-contratual-page .mc-mini .mc-mini-h {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 0.74rem; margin-bottom: 0.15rem;
}
.mod-contratual-page .mc-mini .mc-mini-mes { font-weight: 700; color: var(--theme-ink); }
.mod-contratual-page .mc-mini .mc-mini-val { font-variant-numeric: tabular-nums; font-weight: 600; }

/* ---------- Assinatura: matriz 4×4 de sensibilidades (heatmap divergente) ---------- */
.mod-contratual-page .mc-matriz-wrap { overflow-x: auto; }
.mod-contratual-page table.mc-matriz {
  border-collapse: separate; border-spacing: 4px; width: 100%;
  font-variant-numeric: tabular-nums;
}
.mod-contratual-page table.mc-matriz th {
  font-size: 0.72rem; font-weight: 700; color: var(--theme-mut);
  text-transform: uppercase; letter-spacing: 0.04em; padding: 0.3rem 0.5rem;
  text-align: center; white-space: nowrap;
}
.mod-contratual-page table.mc-matriz th.mc-corner { color: var(--theme-dim); font-size: 0.64rem; }
.mod-contratual-page table.mc-matriz th.mc-axis-row { text-align: right; }
.mod-contratual-page table.mc-matriz td {
  border-radius: 8px; padding: 0.5rem 0.55rem; text-align: center;
  border: 1px solid var(--theme-line); min-width: 92px; vertical-align: middle;
}
.mod-contratual-page .mc-cel-delta { font-size: 0.98rem; font-weight: 700; line-height: 1.1; }
.mod-contratual-page .mc-cel-sub { font-size: 0.68rem; color: var(--theme-mut); margin-top: 0.15rem; }
.mod-contratual-page .mc-cel-pct { font-size: 0.7rem; opacity: 0.85; }
.mod-contratual-page td.mc-cel-oficial { outline: 2px solid var(--comerc-green); outline-offset: -1px; }
.mod-contratual-page td.mc-cel-vazia { color: var(--theme-dim); background: var(--theme-panel2); }
.mod-contratual-page .mc-matriz-legend {
  display: flex; gap: 1rem; align-items: center; margin-top: 0.7rem;
  font-size: 0.74rem; color: var(--theme-mut); flex-wrap: wrap;
}
.mod-contratual-page .mc-swatch { display: inline-block; width: 14px; height: 14px; border-radius: 4px; vertical-align: middle; margin-right: 0.3rem; }

/* ---------- Editor 24h + colagem direta do Excel ---------- */
.mod-contratual-page .mc-curve-card { min-width: 0; }
.mod-contratual-page .mc-curva-editor {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.mod-contratual-page .mc-editor-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
}
.mod-contratual-page .mc-editor-toolbar .btn-row {
  justify-content: flex-end;
  margin-top: 0;
}
.mod-contratual-page .mc-paste-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 0.7rem;
  row-gap: 0.55rem;
  align-items: center;
  padding: 0.75rem;
  border: 1px dashed var(--comerc-green-dark);
  border-radius: 12px;
  background: rgba(148, 214, 0, 0.045);
}
.mod-contratual-page .mc-paste-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  color: var(--comerc-green-dark);
  background: rgba(148, 214, 0, 0.16);
}
.mod-contratual-page .mc-paste-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.mod-contratual-page .mc-paste-help {
  color: var(--theme-mut);
  font-size: 0.74rem;
  margin-top: 0.15rem;
}
.mod-contratual-page .mc-paste {
  grid-column: 1 / -1;
  resize: vertical;
  min-height: 3.2rem;
  max-height: 8rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.82rem; font-variant-numeric: tabular-nums; line-height: 1.35;
}
.mod-contratual-page .mc-paste-status {
  grid-column: 1 / -1;
  min-height: 1rem;
  font-size: 0.74rem;
  font-weight: 600;
}
.mod-contratual-page .mc-paste-status.is-idle { color: var(--theme-mut); font-weight: 400; }
.mod-contratual-page .mc-paste-status.is-success { color: var(--comerc-green-dark); }
.mod-contratual-page .mc-paste-status.is-warning,
.mod-contratual-page .mc-curve-summary.is-warning { color: #a86400; }
.mod-contratual-page .mc-paste-status.is-error { color: #b6472b; }
.mod-contratual-page .mc-table-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}
.mod-contratual-page .mc-curve-summary {
  color: var(--theme-mut);
  font-size: 0.74rem;
  font-variant-numeric: tabular-nums;
}
.mod-contratual-page .mc-curve-table {
  border: 1px solid var(--theme-line);
  border-radius: 10px;
  overflow: hidden;
}
.mod-contratual-page .mc-curve-table .dash-spreadsheet-container {
  min-width: 620px;
}
.mod-contratual-page .mc-curve-table .dash-cell.focused {
  box-shadow: inset 0 0 0 2px var(--comerc-green) !important;
}

/* rankings lado a lado evitam um "buraco" na grade de risco */
.mod-contratual-page .mc-rank-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.mod-contratual-page .mc-rank-title {
  margin: 0 0 0.45rem;
  font-size: 0.8rem;
  color: var(--theme-mut);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Responsivo ---------- */
@media (max-width: 1200px) {
  .mod-contratual-page .mc-mode-grid--contrato {
    grid-template-columns: minmax(280px, 0.65fr) minmax(520px, 1.35fr);
  }
  .mod-contratual-page .mc-mini-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 980px) {
  .mod-contratual-page .mc-context-grid,
  .mod-contratual-page .mc-mode-grid--otim,
  .mod-contratual-page .mc-mode-grid--contrato,
  .mod-contratual-page .mc-mode-grid--risco,
  .mod-contratual-page .mc-results-grid,
  .mod-contratual-page .mc-results-grid--monthly {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 860px) {
  .mod-contratual-page .mc-grid-2 { grid-template-columns: 1fr; }
  .mod-contratual-page .mc-mini-grid { grid-template-columns: repeat(2, 1fr); }
  .mod-contratual-page .span-2 { grid-column: auto; }
  .mod-contratual-page .mc-rank-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .mod-contratual-page { padding: 0.85rem 0.7rem 1.5rem; }
  .mod-contratual-page .mc-form { padding: 0.85rem; }
  .mod-contratual-page .subm-radios { grid-template-columns: repeat(2, 1fr); }
  .mod-contratual-page .mc-modo-seg > label {
    padding: 0.5rem 0.35rem;
    font-size: 0.76rem;
  }
  .mod-contratual-page .mc-editor-toolbar { align-items: flex-start; flex-direction: column; }
  .mod-contratual-page .mc-editor-toolbar .btn-row { justify-content: flex-start; }
  .mod-contratual-page .mc-table-head { align-items: flex-start; flex-direction: column; gap: 0.25rem; }
}