:root {
  --bg: #f6f3ef;
  --card: #fffaf3;
  --ink: #1f1a17;
  --accent: #0f766e;
  --accent-2: #b45309;
  --border: #d7cfc2;
  --error: #b91c1c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 10% 0%, #f3e8d8, var(--bg) 35%);
  color: var(--ink);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

h1 {
  margin: 0 0 4px;
}

.subtitle {
  margin-top: 0;
  color: #534741;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-top: 16px;
}

.hidden {
  display: none;
}

.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gap {
  gap: 10px;
}

.badge {
  background: #134e4a;
  color: #fff;
  border-radius: 999px;
  font-size: 0.85rem;
  padding: 4px 10px;
  white-space: nowrap;
}

.muted {
  color: #5b4f48;
}

.error {
  color: var(--error);
  min-height: 1.2rem;
}

label {
  display: block;
  margin: 8px 0 6px;
  font-weight: 600;
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #c3b8aa;
  border-radius: 8px;
  padding: 10px;
  background: #fff;
}

textarea {
  resize: vertical;
}

/* ---- Botões ---- */
button {
  border: none;
  border-radius: 8px;
  padding: 10px 14px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}

button:hover {
  filter: brightness(0.92);
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

.btn-secondary:hover {
  background: var(--border);
  filter: none;
}

.btn-accent2 {
  background: var(--accent-2);
}

/* Botões de opção (múltipla escolha) */
.btn-option {
  background: var(--card);
  color: var(--ink);
  border: 2px solid var(--accent);
  border-radius: 8px;
  padding: 10px 20px;
  cursor: pointer;
  flex: 1;
  min-width: 80px;
}

.btn-option:hover {
  background: var(--accent);
  color: #fff;
  filter: none;
}

/* ---- Seleção de formulários ---- */
.form-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 10px;
}

.form-card.is-disabled {
  opacity: 0.72;
  background: #f4eee6;
}

.form-card.is-disabled button {
  background: #b7aba0;
}

.form-card-info p {
  margin: 4px 0 0;
  font-size: 0.9rem;
}

.form-card-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 0.84rem;
  font-weight: 600;
}

.form-card-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
}

.form-card-status.is-disabled {
  color: #7a4b16;
}

.form-card-status.is-disabled::before {
  background: var(--accent-2);
}

.resume-box {
  border: 1px solid #d9c7ad;
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 14px;
  background: linear-gradient(135deg, #fff4df, #fffaf3);
}

.resume-box p {
  margin: 0 0 10px;
}

.resume-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-card button {
  margin-top: 0;
  flex-shrink: 0;
}

/* ---- Questão ---- */
.question-wrapper {
  margin-top: 8px;
}

.question-wrapper h3 {
  margin: 0 0 8px;
}

.options-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

/* ---- Código ---- */
pre {
  overflow-x: auto;
  border-radius: 10px;
  margin: 0;
}

pre code.hljs {
  border-radius: 10px;
  font-family: "JetBrains Mono", "Fira Code", monospace;
  font-size: 0.9rem;
}

.timer {
  margin: 8px 0;
}

.cpf-hint {
  margin: 2px 0 6px;
  font-size: 0.85rem;
}

/* ---- Tabela de resultados ---- */
.table-wrap {
  overflow-x: auto;
  margin-bottom: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border: 1px solid #cabead;
  padding: 8px;
  text-align: left;
  font-size: 0.95rem;
}

.sort-btn {
  background: transparent;
  color: var(--ink);
  border: none;
  padding: 0;
  font-weight: 700;
  text-align: left;
}

.sort-btn:hover {
  filter: none;
  text-decoration: underline;
}

/* ---- Dashboard de resultados ---- */
.dash-header {
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.dashboard-nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  margin-top: 10px;
  margin-bottom: 10px;
}

.dashboard-nav-left {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.dashboard-nav-left label {
  margin: 0;
}

.dashboard-nav-left select {
  width: auto;
  min-width: 260px;
}

.dashboard-nav-actions {
  display: flex;
  gap: 8px;
}

.dashboard-page-detail {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fffdf9;
}

.dashboard-page-detail h3 {
  margin: 0 0 8px;
}

#dashboard-page-description {
  margin: 0 0 10px;
}

.chart-section {
  margin: 24px 0 0;
}

.chart-page-block {
  border-top: 1px dashed var(--border);
  padding-top: 18px;
}

.chart-page-title {
  margin: 0 0 12px;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.chart-cell h4 {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: #4a3f39;
}

.chart-section h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
}

.chart-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}

.chart-wrap--scroll {
  overflow-x: auto;
}

.chart-canvas-shell {
  position: relative;
  width: 100%;
  height: 260px;
}

.wordcloud-shell canvas {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}

.word-filter-controls {
  margin-bottom: 10px;
}

.word-filter-controls label {
  margin: 6px 0 4px;
  font-size: 0.88rem;
}

.word-filter-controls select[multiple] {
  min-height: 96px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.summary-grid div {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  background: #fff9f2;
}

.summary-grid strong {
  display: block;
  font-size: 0.8rem;
  color: #5b4f48;
}

.summary-grid span {
  display: block;
  margin-top: 2px;
  font-weight: 700;
}

.summary-note {
  margin: 10px 0 0;
}

.form-card-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}

/* ---- Responsivo ---- */
@media (max-width: 680px) {
  .row {
    flex-direction: column;
    align-items: flex-start;
  }

  .form-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .options-row {
    flex-direction: column;
  }

  .btn-option {
    flex: unset;
    width: 100%;
  }

  .form-card-actions {
    width: 100%;
  }

  .dashboard-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .dashboard-nav-left {
    align-items: flex-start;
    flex-direction: column;
  }

  .dashboard-nav-left select {
    width: 100%;
    min-width: 0;
  }

  .dashboard-nav-actions {
    width: 100%;
  }

  .dashboard-nav-actions button {
    flex: 1;
  }

  .chart-grid {
    grid-template-columns: 1fr;
  }

  .summary-grid {
    grid-template-columns: 1fr 1fr;
  }
}