/* ============================================================
   escolasimples — CSS de tela
   Componentes genéricos ficam em /design-system/*.css.
   Aqui só o que pertence a uma tela específica, por seção:

     1. Vitrine do design system (/ds-test)
     2. Login
     3. Dashboard
     4. Agenda (barra, semana, dia, lista, mês, disponibilidade, criação rápida)
     5. Alunos (lista e ficha)
     6. Aulas recorrentes
     7. Turmas
     8. Relatórios
     9. Configurações
    10. Financeiro (a receber, ficha financeira, recebimento, folha, categorias)
   ============================================================ */

/* ============================================================
   1. Vitrine do design system
   ============================================================ */

.ds-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}
.ds-swatch { display: grid; gap: var(--space-1); font-size: var(--text-xs); color: var(--muted); }
.ds-swatch-color { height: 48px; border-radius: var(--radius-1); border: var(--line); }
.ds-swatch-accent         { background: var(--accent); }
.ds-swatch-accent-strong  { background: var(--accent-strong); }
.ds-swatch-accent-soft    { background: var(--accent-soft); }
.ds-swatch-success        { background: var(--success); }
.ds-swatch-warning        { background: var(--warning); }
.ds-swatch-danger         { background: var(--danger); }
.ds-swatch-info           { background: var(--info); }
.ds-swatch-fg             { background: var(--fg); }
.ds-swatch-muted          { background: var(--muted); }
.ds-swatch-border         { background: var(--border); }
.ds-swatch-surface-subtle { background: var(--surface-subtle); }
.ds-swatch-bg             { background: var(--bg); }
.ds-type-scale p { margin: 0 0 var(--space-2); }

/* ============================================================
   2. Login — um cartão central, igual no desktop e no celular
   ============================================================ */

.login-page {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  padding: var(--space-6) var(--space-4);
  background:
    radial-gradient(60rem 30rem at 50% -10%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 70%),
    var(--bg);
}
.login-card {
  width: min(400px, 100%);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-8);
  background: var(--surface);
  border: var(--line);
  border-radius: var(--radius-3);
  box-shadow: var(--shadow-2);
}
.login-head { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); text-align: center; }
.login-logo { max-height: 48px; max-width: 180px; object-fit: contain; }
.login-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-2);
  background: var(--accent);
  color: var(--on-accent);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
}
.login-school { margin: 0; color: var(--muted); font-size: var(--text-sm); font-weight: var(--weight-medium); }
.login-title { margin: 0; font-size: var(--text-2xl); letter-spacing: var(--tracking-tight); }
.login-card .ds-flash { margin: 0; }
.login-form { display: flex; flex-direction: column; gap: var(--space-4); }
.login-form .ds-button { margin-top: var(--space-1); }
.login-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--muted);
  font-size: var(--text-xs);
}
.login-divider::before, .login-divider::after { content: ''; flex: 1; border-top: var(--line); }
.login-foot { margin: 0; color: var(--muted); font-size: var(--text-xs); text-align: center; }
.login-form .ds-meta { text-align: center; }

.support-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin: 0;
  padding: var(--space-3) var(--space-4);
  background: color-mix(in oklab, var(--warning) 14%, var(--surface));
  color: var(--warning-text);
  border-bottom: var(--line);
}

@media (max-width: 480px) {
  .login-page { justify-content: flex-start; padding-top: var(--space-10); }
  .login-card { padding: var(--space-6) var(--space-5); box-shadow: var(--shadow-1); }
}

/* ============================================================
   3. Dashboard
   ============================================================ */

.dash-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}
.dash-kpis .ds-stat-card { color: inherit; text-decoration: none; }

.dash-mini {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: var(--space-6);
  background: var(--surface);
  border: var(--line);
  border-radius: var(--radius-2);
  overflow: hidden;
}
.dash-mini-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  color: inherit;
  text-decoration: none;
  border-left: var(--line);
  transition: background var(--duration-fast) var(--ease);
}
.dash-mini-item:first-child { border-left: 0; }
.dash-mini-item:hover { background: var(--hover); text-decoration: none; }
.dash-mini-label { color: var(--muted); font-size: var(--text-sm); }
.dash-mini-item strong { font-size: var(--text-md); font-weight: var(--weight-semibold); font-variant-numeric: tabular-nums; }
.dash-mini-item.is-warning strong { color: var(--warning-text); }

@media (max-width: 1100px) {
  .dash-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dash-mini { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dash-mini-item:nth-child(3) { border-left: 0; }
  .dash-mini-item:nth-child(n+3) { border-top: var(--line); }
}
@media (max-width: 600px) {
  .dash-onboarding .ds-onboarding-card.is-done { display: none; }
}
@media (max-width: 480px) {
  .dash-mini-item { flex-direction: column; align-items: flex-start; gap: 2px; }
  .dash-kpis { gap: var(--space-2); }
  .dash-kpis .ds-stat-card { padding: var(--space-3); }
  .dash-kpis .ds-stat-value { font-size: var(--text-lg); }
}

.dash-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}
.dash-grid-left, .dash-grid-right { min-width: 0; }
@media (max-width: 900px) { .dash-grid { grid-template-columns: 1fr; } }

.dash-timeline, .dash-activity { list-style: none; margin: 0; padding: 0; }
.dash-timeline-item, .dash-activity-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: var(--line);
  color: inherit;
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease);
}
li:last-child > .dash-timeline-item, li:last-child > .dash-activity-item { border-bottom: 0; }
.dash-timeline-item:hover, .dash-activity-item:hover { background: var(--hover); text-decoration: none; color: inherit; }

.dash-timeline-time { display: flex; flex-direction: column; min-width: 48px; }
.dash-time-start { font-size: var(--text-md); font-weight: var(--weight-semibold); font-variant-numeric: tabular-nums; }
.dash-time-duration { font-size: var(--text-xs); color: var(--muted); }
.dash-timeline-bar { align-self: stretch; width: 3px; border-radius: var(--radius-pill); }
.dash-timeline-bar-vip   { background: var(--warning); }
.dash-timeline-bar-group { background: var(--info); }
.dash-timeline-content { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dash-timeline-title strong { display: block; font-weight: var(--weight-semibold); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dash-timeline-meta { display: flex; gap: var(--space-2); font-size: var(--text-xs); color: var(--muted); }
.dash-timeline-meta span + span::before { content: '·'; margin-right: var(--space-2); }

.dash-activity-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-subtle);
  color: var(--muted);
  font-size: 1rem;
}
.dash-activity-icon.is-success { background: color-mix(in oklab, var(--success) 14%, var(--surface)); color: var(--success-text); }
.dash-activity-icon.is-accent  { background: var(--accent-soft); color: var(--accent-text); }
.dash-activity-icon.is-info    { background: color-mix(in oklab, var(--info) 14%, var(--surface)); color: var(--info-text); }
.dash-activity-text { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; font-size: var(--text-sm); }
.dash-activity-text > span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dash-activity-time { font-size: var(--text-xs); color: var(--muted); }

.dash-onboarding { margin-bottom: var(--space-6); }
.dash-onboarding-progress { width: 120px; }
.dash-onboarding-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  padding: var(--space-4) var(--space-5) var(--space-5);
}
@media (max-width: 1100px) { .dash-onboarding-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px)  { .dash-onboarding-grid { grid-template-columns: 1fr; padding: var(--space-3); } }

.ds-onboarding-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border: var(--line);
  border-radius: var(--radius-2);
  color: inherit;
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.ds-onboarding-card:hover { border-color: var(--border-strong); background: var(--hover); text-decoration: none; }
.ds-onboarding-card.is-done { opacity: 0.6; }
.ds-onboarding-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-text);
  font-size: 1rem;
}
.ds-onboarding-card.is-done .ds-onboarding-icon {
  background: color-mix(in oklab, var(--success) 16%, var(--surface));
  color: var(--success-text);
}
.ds-onboarding-text { flex: 1; min-width: 0; }
.ds-onboarding-label { display: block; font-weight: var(--weight-semibold); font-size: var(--text-sm); }
.ds-onboarding-desc { display: block; color: var(--muted); font-size: var(--text-xs); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============================================================
   4. Agenda
   ============================================================ */

.calendar-container {
  --cal-slot-h: 3.25rem;
  --cal-time-w: 56px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Semana */
.week-grid-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-2); }
.week-grid {
  width: 100%;
  min-width: 720px;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
  font-size: var(--text-sm);
}
.week-grid col.time-col { width: var(--cal-time-w); }
.week-grid thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: var(--space-2) var(--space-1);
  background: var(--surface);
  border-bottom: var(--line);
  text-align: center;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}
.week-grid thead th.today-col { color: var(--accent-text); box-shadow: inset 0 -2px 0 var(--accent); }
.cal-dow { display: block; font-size: var(--text-xs); font-weight: var(--weight-medium); color: var(--muted); text-transform: capitalize; }
.cal-dom { display: block; font-size: var(--text-lg); font-weight: var(--weight-semibold); line-height: 1.2; font-variant-numeric: tabular-nums; }
.today-col .cal-dow { color: var(--accent-text); }
.today-col .cal-dom {
  display: inline-grid;
  place-items: center;
  min-width: 1.9em;
  height: 1.9em;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--on-accent);
}
.cal-closed-tag { display: block; font-size: var(--text-xs); font-weight: var(--weight-regular); color: var(--muted); }
.week-grid thead th.day-closed { color: var(--muted); }

.week-grid .time-col {
  width: var(--cal-time-w);
  padding: 2px var(--space-2) 0 0;
  text-align: right;
  vertical-align: top;
  font-size: var(--text-xs);
  color: var(--muted);
  border-right: var(--line);
  font-variant-numeric: tabular-nums;
  user-select: none;
}
.week-grid .time-col.hour-mark { color: var(--fg); font-weight: var(--weight-medium); }

.week-grid td.day-cell {
  height: var(--cal-slot-h);
  padding: 2px;
  vertical-align: top;
  border-right: var(--line);
  border-bottom: 1px dashed color-mix(in oklab, var(--border) 70%, transparent);
  position: relative;
}
.week-grid td.day-cell:last-child { border-right: 0; }
.week-grid tr.hour-row td { border-top: var(--line); }
.week-grid td.day-cell.cell-today { background: color-mix(in oklab, var(--accent) 4%, var(--surface)); }
.week-grid td.day-cell.cell-closed,
.week-grid td.day-cell.cell-outside {
  background: repeating-linear-gradient(-45deg, var(--surface-subtle), var(--surface-subtle) 6px, var(--surface) 6px, var(--surface) 12px);
  color: var(--muted);
  text-align: center;
}
.week-grid td.day-cell.cell-past { background: var(--surface-subtle); }
.week-grid td.day-cell.cell-past .week-slot-add { display: none; }

.week-lesson-block {
  display: block;
  padding: var(--space-1) var(--space-2);
  margin: 1px 0;
  border-radius: var(--radius-1);
  font-size: var(--text-xs);
  line-height: 1.35;
  color: var(--fg);
  text-decoration: none;
  overflow: hidden;
  box-shadow: var(--shadow-1);
  transition: box-shadow var(--duration-fast) var(--ease);
}
.week-lesson-block:hover { box-shadow: var(--shadow-2); text-decoration: none; color: var(--fg); }
.week-lesson-block .lesson-time { display: block; font-weight: var(--weight-semibold); }
.week-lesson-block .lesson-students { display: block; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.week-lesson-block .lesson-meta { display: block; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.week-lesson-block .ph { vertical-align: -1px; }
/* Um professor: o bloco cobre todas as linhas da duração (--slots × 30 min). */
.week-lesson-block[style*="--slots"] {
  position: absolute;
  z-index: 1;
  top: 2px;
  left: 2px;
  right: 2px;
  height: calc(var(--slots) * var(--cal-slot-h) - 4px);
  margin: 0;
}

.lesson-type-vip {
  background: color-mix(in oklab, var(--warning) 16%, var(--surface));
  border-left: 3px solid var(--warning);
}
.lesson-type-group {
  background: color-mix(in oklab, var(--info) 14%, var(--surface));
  border-left: 3px solid var(--info);
}
/* Todos os professores: a rota só manda a cor de cada professor; fundo e texto seguem o tema. */
.lesson-type-multi {
  background: color-mix(in oklab, var(--teacher-color) 16%, var(--surface));
  border-left: 3px solid var(--teacher-color);
  color: var(--fg);
}
.lesson-type-multi .lesson-time { color: color-mix(in oklab, var(--teacher-color) 55%, var(--fg)); }

/* Mês */
.month-grid {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
  font-size: var(--text-sm);
}
.month-grid thead th {
  padding: var(--space-2) var(--space-1);
  background: var(--surface);
  border-bottom: var(--line);
  text-align: center;
}
.month-cell {
  height: 7.5rem;
  padding: var(--space-1);
  vertical-align: top;
  border-right: var(--line);
  border-bottom: var(--line);
  position: relative;
}
.month-cell:last-child { border-right: 0; }
.month-cell.is-outside { background: var(--surface-subtle); }
.month-cell.is-outside .month-day-num { color: var(--muted); }
.month-cell.is-today { background: color-mix(in oklab, var(--accent) 4%, var(--surface)); }
.month-day-num {
  display: inline-grid;
  place-items: center;
  min-width: 1.9em;
  height: 1.9em;
  border-radius: var(--radius-pill);
  font-weight: var(--weight-semibold);
  font-variant-numeric: tabular-nums;
  color: var(--fg);
  text-decoration: none;
}
.month-day-num:hover { background: var(--surface-subtle); text-decoration: none; }
.month-cell.is-today .month-day-num { background: var(--accent); color: var(--on-accent); }
.month-count { display: none; position: absolute; top: var(--space-1); right: var(--space-1); }
.month-lessons { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 2px; }
.month-lesson {
  display: flex;
  gap: var(--space-1);
  padding: 1px var(--space-1);
  border-radius: var(--radius-1);
  font-size: var(--text-xs);
  line-height: 1.4;
  color: var(--fg);
  text-decoration: none;
  overflow: hidden;
  white-space: nowrap;
}
.month-lesson:hover { box-shadow: var(--shadow-1); text-decoration: none; color: var(--fg); }
.month-lesson .lesson-time { font-weight: var(--weight-semibold); font-variant-numeric: tabular-nums; }
.month-lesson .lesson-students { color: var(--muted); overflow: hidden; text-overflow: ellipsis; }
.month-more { font-size: var(--text-xs); color: var(--accent-text); }
@media (max-width: 640px) {
  .month-grid { min-width: 0; }
  .month-cell { height: 3.5rem; text-align: center; }
  .month-lessons { display: none; }
  .month-count { display: inline-block; position: static; margin-top: 2px; }
}

button.week-slot-add, .week-slot-add {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: calc(var(--cal-slot-h) - 4px);
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: var(--radius-1);
  background: none;
  color: color-mix(in oklab, var(--muted) 35%, transparent);
  font: inherit;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}
.week-slot-add span.label { display: none; }
.week-slot-add:hover span.label { display: inline; }
.week-slot-add:hover, .week-slot-add:focus-visible { background: var(--accent-soft); color: var(--accent-text); }
.week-slot-add .add-inner { display: inline-flex; align-items: center; gap: var(--space-1); }
.week-slot-add .add-plus { font-size: 1.1rem; line-height: 1; }
.week-slot-add span.label { font-size: var(--text-xs); font-weight: var(--weight-medium); }
.teacher-legend-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-3);
  border-radius: var(--radius-pill);
  border: 1px solid color-mix(in oklab, var(--teacher-color, var(--border)) 60%, var(--border));
  background: color-mix(in oklab, var(--teacher-color, var(--surface)) 14%, var(--surface));
  color: var(--fg);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
}
.teacher-legend-pill::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--teacher-color, var(--muted));
}

/* Dia */
.day-timeline { display: flex; flex-direction: column; }
.day-slot-row { display: flex; min-height: var(--cal-slot-h); border-bottom: 1px dashed color-mix(in oklab, var(--border) 70%, transparent); }
.day-slot-row.hour-mark { border-top: var(--line); }
.day-slot-row:last-child { border-bottom: 0; }
.day-slot-time {
  width: var(--cal-time-w);
  min-width: var(--cal-time-w);
  padding: var(--space-1) var(--space-2) 0 0;
  text-align: right;
  font-size: var(--text-xs);
  color: var(--muted);
  border-right: var(--line);
  font-variant-numeric: tabular-nums;
  user-select: none;
}
.day-slot-time.hour-mark { color: var(--fg); font-weight: var(--weight-medium); }
.day-slot-content { position: relative; flex: 1; display: flex; align-items: stretch; padding: 2px var(--space-1); min-width: 0; }
.day-lesson-block {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1px;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-1);
  font-size: var(--text-sm);
  color: var(--fg);
  text-decoration: none;
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.day-lesson-block:hover { box-shadow: var(--shadow-2); text-decoration: none; color: var(--fg); }
.day-lesson-block[style*="--slots"] {
  position: absolute;
  z-index: 1;
  top: 2px;
  left: var(--space-1);
  right: var(--space-1);
  height: calc(var(--slots) * var(--cal-slot-h) - 4px);
  justify-content: flex-start;
  padding-top: var(--space-2);
}
.day-lesson-block .lesson-time { font-weight: var(--weight-semibold); }
.day-lesson-block .lesson-students { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.day-lesson-block .lesson-meta { font-size: var(--text-xs); color: var(--muted); }
.day-slot-free {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  border: 0;
  border-radius: var(--radius-1);
  background: none;
  color: color-mix(in oklab, var(--muted) 35%, transparent);
  font: inherit;
  font-size: var(--text-sm);
  cursor: pointer;
}
.day-slot-free:hover, .day-slot-free:focus-visible { background: var(--accent-soft); color: var(--accent-text); }
.day-slot-free .label { display: none; font-size: var(--text-xs); font-weight: var(--weight-medium); }
.day-slot-free:hover .label, .day-slot-free:focus-visible .label { display: inline; }
.day-closed-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-12) var(--space-6);
  text-align: center;
  background: var(--surface);
  border: var(--line);
  border-radius: var(--radius-2);
}
.day-closed-message i { font-size: 2.5rem; color: var(--muted); }
.day-closed-message h3 { margin: 0; font-size: var(--text-md); }
.day-closed-message p { margin: 0; color: var(--muted); }

/* Barra da agenda: visão · período · professor */
.cal-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-4);
}
.cal-period { display: flex; align-items: center; gap: var(--space-1); min-width: 0; }
.cal-period-label {
  margin: 0 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cal-toolbar-end { display: flex; align-items: center; gap: var(--space-2); margin-left: auto; }
.cal-teacher-select { width: auto; max-width: 16rem; }
.cal-subbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-4);
}
.cal-legend { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); }
.cal-legend-item { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-xs); color: var(--muted); }
.cal-swatch { width: 10px; height: 10px; border-radius: 3px; }
.cal-swatch-vip { background: var(--warning); }
.cal-swatch-group { background: var(--info); }
.cal-grid-panel { padding: 0; overflow: hidden; }
.cal-filters { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }
.cal-filters .ds-select { width: auto; }
.cal-list-table { table-layout: fixed; }
.cal-list-table .cal-col-time { width: 6rem; }
.cal-list-table .cal-col-teacher { width: 18%; }
.cal-list-table .cal-col-type { width: 11rem; }
.cal-list-table .cal-col-dur { width: 6.5rem; }
.cal-list-table .cal-col-status { width: 8rem; }
.cal-list-table .cal-col-actions { width: 6rem; }
@media (max-width: 768px) {
  .cal-list-table { table-layout: auto; }
}
.cal-row-actions { display: inline-flex; align-items: center; gap: var(--space-1); }

/* Dia: grade + lista ao lado */
.day-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: var(--space-4); align-items: start; }
.day-list-panel { position: sticky; top: var(--space-4); }
.day-list { margin: 0; padding: 0; list-style: none; }
.day-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-top: var(--line);
}
.day-list-time { font-weight: var(--weight-semibold); font-variant-numeric: tabular-nums; color: var(--fg); }
.day-list-body { display: flex; flex: 1; flex-direction: column; min-width: 0; }
.day-list-students { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Mês — contrato para a visão de mês (épico P). Markup esperado:
   div.cal-month > div.cal-month-dow ×7 + div.cal-month-day ×N (.is-today, .is-outside),
   cada dia com span.cal-month-date e a.cal-month-lesson (+ .lesson-type-vip|group) ou a.cal-month-more. */
.cal-month {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  border: var(--line);
  border-radius: var(--radius-2);
  background: var(--surface);
  overflow: hidden;
}
.cal-month-dow {
  padding: var(--space-2);
  border-bottom: var(--line);
  color: var(--muted);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  text-align: center;
}
.cal-month-day {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-height: 6.5rem;
  padding: var(--space-1);
  border-right: var(--line);
  border-bottom: var(--line);
}
.cal-month-day:nth-child(7n) { border-right: 0; }
.cal-month-day.is-outside { background: var(--surface-subtle); color: var(--muted); }
.cal-month-date { align-self: flex-end; min-width: 1.75em; padding: 0 var(--space-1); font-size: var(--text-xs); font-weight: var(--weight-semibold); text-align: center; font-variant-numeric: tabular-nums; }
.cal-month-day.is-today .cal-month-date { border-radius: var(--radius-pill); background: var(--accent); color: var(--on-accent); }
.cal-month-lesson {
  display: block;
  padding: 1px var(--space-1);
  border-radius: var(--radius-1);
  color: var(--fg);
  font-size: var(--text-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none;
}
.cal-month-lesson:hover { text-decoration: none; box-shadow: var(--shadow-1); color: var(--fg); }
.cal-month-more { padding: 0 var(--space-1); color: var(--muted); font-size: var(--text-xs); }
@media (max-width: 768px) {
  .cal-month-day { min-height: 3.5rem; }
  .cal-month-lesson { font-size: 0; height: 6px; padding: 0; }
}

/* Disponibilidade */
.ds-avail-busy { background: color-mix(in oklab, var(--danger) 14%, var(--surface)); color: var(--danger-text); }
.ds-avail-free { background: color-mix(in oklab, var(--success) 14%, var(--surface)); color: var(--success-text); }
.ds-avail-context { opacity: 0.5; }
.ds-legend-swatch { display: inline-block; width: 12px; height: 12px; margin-right: var(--space-1); border-radius: 3px; vertical-align: middle; }
.ds-legend-swatch-free { background: color-mix(in oklab, var(--success) 30%, var(--surface)); border: 1px solid var(--success); }
.ds-legend-swatch-busy { background: color-mix(in oklab, var(--danger) 20%, var(--surface)); border: 1px solid var(--danger); }

/* Criação rápida (overlay HTMX) */
.quick-create-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: var(--overlay);
}
.quick-create-card {
  position: relative;
  width: min(480px, 100%);
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  padding: var(--space-5);
  background: var(--surface);
  border: var(--line);
  border-radius: var(--radius-3);
  box-shadow: var(--shadow-3);
}
.quick-create-card h3 { margin: 0 0 var(--space-4); font-size: var(--text-lg); }
.quick-create-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: var(--radius-1);
  background: none;
  color: var(--muted);
  font-size: 1.2rem;
  cursor: pointer;
}
.quick-create-close:hover { background: var(--hover); color: var(--fg); }
.ds-student-search { margin-bottom: var(--space-2); }
.ds-cal-teacher-select { width: auto; min-height: var(--control-h-sm); font-size: var(--text-sm); }

@media (max-width: 960px) {
  .day-layout { grid-template-columns: 1fr; }
  .day-list-panel { position: static; order: -1; }
}
@media (max-width: 768px) {
  .calendar-container { --cal-slot-h: 2.75rem; --cal-time-w: 44px; }
  .week-grid { font-size: var(--text-xs); }
  .cal-toolbar-end { margin-left: 0; width: 100%; }
  .cal-teacher-select { flex: 1; max-width: none; }
  .cal-period { flex: 1 1 100%; }
  .cal-period-label { flex: 1; min-width: 0; font-size: var(--text-md); }
}

/* ============================================================
   5. Alunos (lista e ficha)
   ============================================================ */

.student-cell { display: flex; align-items: center; gap: var(--space-3); min-width: 0; color: var(--fg); text-decoration: none; }
.student-cell:hover .student-cell-name { color: var(--accent-text); text-decoration: underline; }
.student-cell-text { display: flex; flex-direction: column; min-width: 0; }
.student-cell-name { font-weight: var(--weight-semibold); }
.student-cell-sub { color: var(--muted); font-size: var(--text-xs); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
tr.row-inactive .student-cell { color: var(--muted); }
tr.row-inactive .ds-avatar { opacity: 0.6; }

.student-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.student-header-main { flex: 1; min-width: 0; }
.student-header-name {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.student-header-meta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); margin-top: var(--space-2); }
.student-week-status { display: flex; align-items: center; gap: var(--space-3); }
.student-week-status > .ph { font-size: 1.5rem; }
.student-header-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); }

/* No celular o cabeçalho já traz status, nível e pacote; o cartão lateral só empurraria o conteúdo. */
@media (max-width: 900px) {
  .student-detail-side { display: none; }
}
@media (max-width: 640px) {
  .student-header { gap: var(--space-3); }
  .student-header-name { font-size: var(--text-xl); }
  .student-week-status { display: flex; align-items: center; gap: var(--space-3); }
.student-week-status > .ph { font-size: 1.5rem; }
.student-header-actions { width: 100%; }
}

/* ============================================================
   6. Aulas recorrentes
   ============================================================ */

.day-time-row { flex-wrap: wrap; justify-content: flex-start; }
.day-select { min-width: 150px; }
.time-select { min-width: 110px; }
.conflict-status { min-height: 1em; }
.btn-remove-row { flex-shrink: 0; }
.ds-note-indent { display: block; margin-left: 26px; margin-top: 2px; }

/* ============================================================
   7. Turmas
   ============================================================ */

.ds-week-status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: var(--line);
}
.ds-week-status-head.is-complete { background: color-mix(in oklab, var(--success) 9%, var(--surface)); }
.ds-week-status-head.is-pending  { background: color-mix(in oklab, var(--warning) 13%, var(--surface)); }

/* ============================================================
   8. Relatórios
   ============================================================ */

.ds-report-month-form { grid-template-columns: auto auto 1fr; align-items: end; }
.ds-report-search-form { grid-template-columns: 1fr auto auto; align-items: end; }
@media (max-width: 768px) {
  .ds-report-month-form, .ds-report-search-form { grid-template-columns: 1fr; }
}

/* ============================================================
   9. Configurações
   ============================================================ */

.plan-title-row { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; margin: var(--space-1) 0; }

.logo-preview {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2);
  border: var(--line);
  border-radius: var(--radius-1);
  background: var(--surface-subtle);
}
.logo-preview img { height: 40px; width: auto; }

.palette-card {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3);
  border: var(--line);
  border-radius: var(--radius-2);
  background: var(--surface);
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--ease), box-shadow var(--duration-fast) var(--ease);
}
.palette-card:hover { border-color: var(--border-strong); }
.palette-card:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.palette-card.is-selected { border-color: var(--accent); box-shadow: var(--focus-ring); }
.palette-card[aria-disabled="true"] { cursor: not-allowed; opacity: 0.7; }
.palette-swatches { display: flex; gap: var(--space-1); }
.palette-swatch { width: 28px; height: 28px; border-radius: var(--radius-1); border: var(--line); }

.work-hours-wrap { display: grid; gap: var(--space-1); max-width: 560px; }
.work-hours-header, .work-hours-row {
  display: grid;
  grid-template-columns: 110px 64px 1fr 1fr;
  gap: var(--space-3);
  align-items: center;
}
.work-hours-header { color: var(--muted); font-size: var(--text-xs); font-weight: var(--weight-medium); padding-bottom: var(--space-1); border-bottom: var(--line); }
.work-hours-day { font-weight: var(--weight-medium); }
@media (max-width: 480px) {
  .work-hours-header, .work-hours-row { grid-template-columns: 80px 40px 1fr 1fr; gap: var(--space-2); }
}

/* ============================================================
   10. Financeiro
   ============================================================ */

/* Partes comuns às telas do financeiro */
.fin-table th, .fin-table td,
.sd-table th, .sd-table td,
.pr-table th, .pr-table td,
.cat-table th, .cat-table td { vertical-align: middle; }
.fin-table .col-num, .sd-table .col-num, .pr-table .col-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.fin-table .col-ctr, .sd-table .col-ctr, .pr-table .col-ctr { text-align: center; }
.fin-table .col-actions, .pr-table .col-actions, .cat-table .col-actions { text-align: right; white-space: nowrap; }
.fin-scroll, .sd-scroll, .pr-scroll, .cat-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.fin-count, .pr-count { background: var(--accent-soft); color: var(--accent-text); }
.cat-required, .sd-required, .rvf-required { color: var(--danger-text); }
.cat-submit, .sd-submit { width: 100%; justify-content: center; }
.cat-flash-target, .sd-flash-target { margin-bottom: var(--space-4); }
.cat-flash-target:empty, .sd-flash-target:empty, .pr-flash:empty { display: none; }
.fin-filter-loading, .pr-loading { opacity: 0.5; pointer-events: none; transition: opacity var(--duration-fast) var(--ease); }

/* Previsão de caixa */
.pv-table th, .pv-table td { vertical-align: middle; }
.pv-table .col-num { text-align: right; font-family: var(--font-mono); white-space: nowrap; }
.pv-summary { display: grid; gap: var(--space-4); grid-template-columns: repeat(3, 1fr); margin-bottom: var(--space-4); }
@media (max-width: 768px) {
  .pv-summary { grid-template-columns: 1fr; }
}

/* A receber */
.fin-table .student-name { font-weight: var(--weight-semibold); }
.fin-table .student-email { display: block; color: var(--muted); font-size: var(--text-xs); }
.fin-toolbar { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.fin-toolbar-actions { margin-left: auto; }
#fin-flash:empty { display: none; }
.fin-pay-row td { padding: 0; }
.fin-pay-inner {
  margin: var(--space-2);
  padding: var(--space-4);
  background: var(--surface-subtle);
  border: var(--line);
  border-radius: var(--radius-1);
}
.fin-pay-grid { display: grid; gap: var(--space-3); grid-template-columns: repeat(12, 1fr); align-items: end; }
.fin-pay-grid .fg-1 { grid-column: span 1; }
.fin-pay-grid .fg-2 { grid-column: span 2; }
.fin-pay-grid .fg-3 { grid-column: span 3; }
.fin-pay-grid label.ds-label { font-size: var(--text-xs); }
.fin-scroll .fin-table { min-width: 720px; }

/* Ficha financeira do aluno */
.sd-detail-header { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-6); }
.sd-detail-header h1 { margin: 0; }
.sd-data-list { margin: 0; }
.sd-data-list p { margin: 0 0 var(--space-2); }
.sd-data-list strong { display: inline-block; min-width: 90px; }
.sd-pkg-price { margin: 0; color: var(--accent-text); font-size: var(--text-2xl); font-weight: var(--weight-bold); font-variant-numeric: tabular-nums; }
.sd-pkg-period { margin: 0; color: var(--muted); }
.sd-form { display: grid; gap: var(--space-4); }
.sd-table .col-total { font-weight: var(--weight-bold); }
.sd-scroll .ds-table { min-width: 560px; }
.sd-sticky-col .ds-panel:first-child { position: sticky; top: var(--space-4); }
.sd-status-ok { color: var(--success-text); }
.sd-status-warn { color: var(--warning-text); }
.sd-status-bad { color: var(--danger-text); }

/* Formulário de recebimento */
.rvf-hint { font-size: var(--text-xs); color: var(--muted); }
.rvf-body { padding: var(--space-5); }
.rvf-preview {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: var(--surface-subtle);
  border: var(--line);
  border-radius: var(--radius-1);
  font-size: var(--text-sm);
}
.rvf-preview strong { font-weight: var(--weight-semibold); }
.rvf-preview .ds-note { font-size: var(--text-xs); }

/* Folha de pagamento */
.pr-filter { display: flex; align-items: flex-end; gap: var(--space-3); flex-wrap: wrap; }
.pr-filter .ds-field { min-width: 200px; }
.pr-head-right { display: flex; align-items: center; gap: var(--space-3); justify-content: flex-end; flex-wrap: wrap; }
.pr-table .totals-row { background: var(--surface-subtle); font-weight: var(--weight-bold); }
.pr-table .totals-row td { border-top: 2px solid var(--border); }
.pr-danger-btn { border-color: var(--danger); color: var(--danger-text); }
.pr-scroll .ds-table { min-width: 680px; }
.pr-summary { display: grid; gap: var(--space-4); grid-template-columns: repeat(3, 1fr); }
.pr-summary .ds-stat strong { font-variant-numeric: tabular-nums; }
.pr-grand { border-color: color-mix(in oklab, var(--accent) 30%, var(--border)); }
.pr-grand strong { color: var(--accent-text); }
.pr-paid-date { display: block; color: var(--muted); font-size: var(--text-xs); }
.pr-muted { color: var(--muted); font-size: var(--text-sm); }
.pr-flash { margin-bottom: var(--space-3); }

/* Categorias */
.cat-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); margin-bottom: var(--space-6); }
.cat-head h1 { margin: 0; }
.cat-form, .cat-dialog-form { display: grid; gap: var(--space-4); }
.cat-table tr.inactive td { background: var(--surface-subtle); color: var(--muted); }
.cat-warn-btn { border-color: var(--warning); color: var(--warning-text); }
.cat-ok-btn { border-color: var(--success); color: var(--success-text); }
.cat-close {
  border: 0;
  background: none;
  color: var(--muted);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}
.cat-close:hover { color: var(--fg); }

@media (max-width: 768px) {
  .fin-pay-grid { grid-template-columns: 1fr; }
  .fin-pay-grid .fg-1, .fin-pay-grid .fg-2, .fin-pay-grid .fg-3 { grid-column: span 1; }
  .sd-detail-header { flex-direction: column; }
  .fin-toolbar > .ds-field { flex: 1 1 100%; min-width: 0; }
  .fin-toolbar-actions { margin-left: 0; width: 100%; }
  .fin-toolbar-actions .ds-button { flex: 1 1 auto; justify-content: center; }
  .sd-sticky-col .ds-panel:first-child { position: static; }
  .pr-summary { grid-template-columns: 1fr; }
  .pr-head-right { justify-content: flex-start; }
}