/* ─── Modal de edição ────────────────────────────────────────────────────
   Usado pelos flows de edição manual de nota e de simulado.
   ─────────────────────────────────────────────────────────────────────── */

.dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 29, 36, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  padding: 24px;
  animation: overlay-in 0.12s ease;
}

@keyframes overlay-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.dialog {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 40px rgba(20, 30, 80, 0.2);
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  animation: dialog-in 0.14s ease;
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.dialog__header {
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--color-border);
}

.dialog__titulo {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin: 0 0 3px;
}

.dialog__subtitulo {
  font-size: 12px;
  color: var(--color-text-secondary);
}

/* ─── Corpo do form ───────────────────────────────────────────────────── */

.dialog__body {
  padding: 18px 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dialog__campo {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.dialog__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: none;
  letter-spacing: 0.05em;
}

.dialog__input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 14px;
  color: var(--color-text-primary);
  background: var(--color-surface);
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.12s, box-shadow 0.12s;
}

.dialog__input:focus {
  border-color: var(--color-navy-light);
  box-shadow: 0 0 0 3px rgba(74, 120, 201, 0.14);
}

.dialog__input--erro {
  border-color: var(--color-red) !important;
  box-shadow: 0 0 0 3px rgba(217, 53, 74, 0.12) !important;
}

.dialog__input:disabled {
  background: var(--color-surface-inset);
  color: var(--color-text-tertiary);
  cursor: not-allowed;
}

.dialog__checkbox-row {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  user-select: none;
}

.dialog__checkbox-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--color-navy);
}

.dialog__checkbox-label {
  font-size: 14px;
  color: var(--color-text-primary);
}

.dialog__hint {
  font-size: 11px;
  color: var(--color-text-tertiary);
}

/* ─── Step de confirmação ─────────────────────────────────────────────── */

.dialog__confirmacao {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dialog__confirmacao-titulo {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.dialog__diff {
  background: var(--color-surface-inset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dialog__diff-linha {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
}

.dialog__diff-campo {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: none;
  letter-spacing: 0.04em;
  min-width: 80px;
}

.dialog__diff-de {
  color: var(--color-red);
  text-decoration: line-through;
}

.dialog__diff-seta {
  color: var(--color-text-tertiary);
}

.dialog__diff-para {
  color: var(--color-green);
  font-weight: 500;
}

/* ─── Footer ──────────────────────────────────────────────────────────── */

.dialog__footer {
  padding: 12px 24px 18px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  border-top: 1px solid var(--color-border);
}

/* ─── Botões ──────────────────────────────────────────────────────────── */

.btn {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: background 0.12s, opacity 0.12s;
  line-height: 1.4;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-strong);
}

.btn--ghost:hover:not(:disabled) {
  background: var(--color-surface-inset);
}

.btn--primary {
  background: var(--color-navy);
  color: #fff;
}

.btn--primary:hover:not(:disabled) {
  background: var(--color-navy-mid);
}

/* ─── Botão de editar inline nas linhas de tabela ─────────────────────── */

.btn-editar {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-strong);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: var(--font-family);
  font-weight: 500;
  transition: background 0.1s, color 0.1s, border-color 0.1s;
  white-space: nowrap;
  line-height: 1.5;
}

.btn-editar:hover {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: #fff;
}

/* Botão de editar no header do simulado */
.btn-editar-sim {
  font-size: 12px;
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-strong);
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: var(--font-family);
  font-weight: 500;
  transition: background 0.1s, color 0.1s;
}

.btn-editar-sim:hover {
  background: var(--color-surface-inset);
  color: var(--color-text-primary);
}

/* ─── Grid de KPIs de comparação (ficha de nota) ─────────────────────── */

.dialog--largo {
  max-width: 480px;
}

.dialog__kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.dialog__kpi {
  background: var(--color-surface-inset);
  border-radius: var(--radius-sm);
  padding: 8px 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.dialog__kpi-rotulo {
  font-size: 10px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  text-transform: none;
  letter-spacing: 0.05em;
}

.dialog__kpi-valor {
  font-size: 19px;
  font-weight: 500;
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.dialog__kpi-valor.tone-verde    { color: var(--color-green); }
.dialog__kpi-valor.tone-ambar    { color: var(--color-amber); }
.dialog__kpi-valor.tone-vermelho { color: var(--color-red); }

.dialog__hint--ambar {
  color: var(--color-amber);
}

.dialog__sep {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 4px 0 2px;
}

/* Tag "Anulado" */
.tag.tone-anulado {
  background: var(--color-red-soft);
  color: var(--color-red);
}

/* ─── Agendamento (P1 — novo simulado / novo ciclo) ──────────────────── */

.agendar__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.agendar__botao-novo {
  flex-shrink: 0;
}

.agendar__titulo-secao {
  font-size: 16px;
}

.agendar__linha2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* Preview do nome que será criado no Canvas — a prova visual de que SAS e
   Canvas falam a mesma língua. */
.agendar__preview-nome {
  display: block;
  padding: 8px 10px;
  background: var(--color-bg);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono, monospace);
  font-size: 12px;
  color: var(--color-text-primary);
  overflow-x: auto;
  white-space: nowrap;
}

.agendar__erro {
  color: var(--color-red);
  font-size: 12px;
  min-height: 16px;
}

/* Checkbox do lembrete por e-mail (P2) — alinhado à altura do input vizinho. */
.agendar__lembrete-check {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 100%;
  padding-top: 18px;
  font-size: 13px;
  color: var(--color-text-primary);
  cursor: pointer;
  user-select: none;
}

/* Aviso de aluno (P3): linha inteira, sem o alinhamento do input vizinho. */
.agendar__lembrete-check--solo {
  height: auto;
  padding-top: 0;
}

.agendar__ajuda {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--color-text-secondary);
}

/* Selo de estado Canvas: só o limbo ganha cor — estado normal não ganha pixel
   na tabela principal (na seção Agendados o "no Canvas" confirma o sucesso). */
.sim-selo-canvas {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-amber-soft);
  color: var(--color-amber);
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  cursor: help;
}

.sim-selo-ok {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-green-soft, #e2f4e6);
  color: var(--color-green, #2e9e4f);
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
}