/* VECTRA RESPONSIVE V19 - camada global de responsividade */
:root {
  --v-gap: clamp(12px, 1.6vw, 24px);
  --v-radius: 18px;
  --v-container: min(100%, 1480px);
}

* { box-sizing: border-box; }
html, body {
  width: 100%;
  max-width: 100%;
  min-height: 100%;
  overflow-x: hidden !important;
}
body { -webkit-text-size-adjust: 100%; }
img, svg, video, canvas {
  max-width: 100%;
  height: auto;
}

/* Containers principais */
main,
.main,
.content,
.content-area,
.page,
.page-content,
.dashboard,
.dashboard-content,
.app-content,
.container,
.page-container,
.landing-container,
.landing-section {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow-x: hidden !important;
}

.container,
.page-container,
.dashboard-content,
.content-area {
  padding-left: clamp(14px, 3vw, 40px) !important;
  padding-right: clamp(14px, 3vw, 40px) !important;
}

/* Grades fluidas globais */
.panel-grid,
.card-grid,
.stats-grid,
.dashboard-grid,
.module-grid,
.docente-stats-grid,
.docente-analytics-grid,
.two-cols,
.three-cols,
.four-cols,
.six-cols,
.form-grid {
  display: grid;
  gap: var(--v-gap) !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  align-items: stretch;
}

.panel-grid,
.dashboard-grid,
.card-grid,
.module-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)) !important;
}

.panel-grid.two-cols,
.two-cols,
.docente-analytics-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
}
.panel-grid.three-cols,
.three-cols {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}
.panel-grid.four-cols,
.four-cols {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}
.panel-grid.six-cols,
.six-cols,
.docente-stats-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)) !important;
}
.form-grid,
.compact-form {
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)) !important;
}

/* Cards e painéis */
.panel,
.card,
.stat-card,
.stat-panel,
.report-card,
.module-card,
.insight-panel,
.docente-card {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
  border-radius: var(--v-radius);
}

.card-title,
.page-header,
.hero,
.landing-hero {
  min-width: 0 !important;
  max-width: 100% !important;
}
.card-title > *,
.page-header > *,
.hero > *,
.landing-hero > * {
  min-width: 0 !important;
}

/* Texto quebra corretamente */
h1, h2, h3, h4, h5, h6, p, span, strong, small, label, a, li, td, th {
  overflow-wrap: anywhere;
}

/* Botões e ações */
.btn,
.button,
button,
input,
select,
textarea {
  max-width: 100%;
}
.actions,
.action-row,
.button-row,
.btn-row,
.filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

/* Tabelas: a rolagem fica só no bloco da tabela, nunca na página inteira */
.table-wrap,
.table-responsive,
.table-container,
.report-table-wrap {
  width: 100% !important;
  max-width: 100% !important;
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch;
}
table,
.mini-table,
.docente-table {
  width: 100% !important;
  max-width: 100% !important;
  border-collapse: collapse;
}
.mini-table,
.docente-table {
  table-layout: fixed;
}
th, td {
  min-width: 0;
  overflow-wrap: anywhere;
}

/* Gráficos e imagens geradas */
.chart,
.chart-card,
.chart-container,
.chart-wrapper,
.docente-chart-wrap,
.graph-card,
.report-chart {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

.docente-chart-wrap,
.chart-wrapper,
.chart-container {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.full-chart,
.docente-chart-img,
.chart img,
.chart-card img,
.chart-container img,
.chart-wrapper img,
.docente-chart-wrap img,
.report-chart img,
.panel img.full-chart,
.docente-analytics-grid img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  max-height: 340px !important;
  object-fit: contain !important;
  object-position: center center !important;
  margin: 0 auto !important;
  border: 0 !important;
}

.docente-analytics-grid .panel,
.docente-analytics-grid .docente-card {
  min-height: 0 !important;
}
.docente-analytics-grid .docente-chart-wrap {
  height: clamp(220px, 28vw, 340px) !important;
  max-height: 340px !important;
  padding: 8px !important;
}
.docente-analytics-grid .docente-chart-wrap img,
.docente-analytics-grid img.full-chart,
.docente-analytics-grid img.docente-chart-img {
  height: 100% !important;
  max-height: 320px !important;
}

/* Landing page */
.landing-hero,
.hero-grid,
.hero-content,
.hero-metrics,
.landing-stats {
  max-width: 100% !important;
  min-width: 0 !important;
}
.hero-grid,
.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr);
  gap: clamp(20px, 4vw, 64px);
}

/* Menu/topbar */
.nav,
.navbar,
.topbar,
.header,
.app-header {
  max-width: 100% !important;
  min-width: 0 !important;
}
.nav-links,
.menu,
.navbar-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Formulários */
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="date"], select, textarea {
  width: 100% !important;
}

/* Breakpoints */
@media (max-width: 1200px) {
  .panel-grid.two-cols,
  .two-cols,
  .docente-analytics-grid,
  .hero-grid,
  .landing-hero {
    grid-template-columns: 1fr !important;
  }
  .panel-grid.three-cols,
  .three-cols,
  .panel-grid.four-cols,
  .four-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 900px) {
  .container,
  .page-container,
  .dashboard-content,
  .content-area {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  .panel-grid,
  .card-grid,
  .stats-grid,
  .dashboard-grid,
  .module-grid,
  .docente-stats-grid,
  .docente-analytics-grid,
  .two-cols,
  .three-cols,
  .four-cols,
  .six-cols,
  .form-grid {
    grid-template-columns: 1fr !important;
  }
  .page-header,
  .card-title {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 12px;
  }
  .full-chart,
  .docente-chart-img,
  .docente-analytics-grid img {
    max-height: 280px !important;
  }
  .docente-analytics-grid .docente-chart-wrap {
    height: 260px !important;
  }
}

@media (max-width: 640px) {
  body { font-size: 15px; }
  h1 { font-size: clamp(2rem, 10vw, 3rem) !important; }
  h2 { font-size: clamp(1.45rem, 7vw, 2.1rem) !important; }
  .btn,
  .button,
  button {
    width: 100%;
    justify-content: center;
  }
  .actions,
  .action-row,
  .button-row,
  .btn-row,
  .filter-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }
  .panel,
  .card,
  .stat-card,
  .stat-panel,
  .report-card,
  .module-card {
    padding: 16px !important;
  }
  .full-chart,
  .docente-chart-img,
  .docente-analytics-grid img {
    max-height: 230px !important;
  }
  .docente-analytics-grid .docente-chart-wrap {
    height: 230px !important;
  }
  table { font-size: 13px; }
}

@media print {
  html, body { overflow: visible !important; }
  .nav, .navbar, .topbar, .sidebar, .actions, .btn, button { display: none !important; }
  .panel, .card { break-inside: avoid; box-shadow: none !important; }
}