/* Calculadora de porcentagem — client-side */

.pct-intro {
  margin-bottom: 12px;
  color: var(--dica-body);
}

.pct-intro strong {
  color: var(--dica-ink);
}

.pct-privacy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 14px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--dica-border);
  background: var(--dica-surface-soft);
  color: var(--dica-body);
  font-size: 0.92rem;
  line-height: 1.45;
}

.pct-privacy svg {
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  fill: var(--dica-action);
  max-width: none;
}

.pct-privacy strong {
  color: var(--dica-ink);
}

.pct-privacy-short {
  display: none;
}

.pct-app {
  --pct-accent: var(--dica-action, #2f5da8);
  --pct-accent-hover: var(--dica-action-hover, #244a86);
  --pct-accent-soft: var(--dica-action-soft, rgba(47, 93, 168, 0.12));
  --pct-accent-border: var(--dica-action-border, rgba(47, 93, 168, 0.35));
  --pct-ok: #079455;
  --pct-up: #079455;
  --pct-down: #d92d20;
  box-shadow: 0 0 0 1px var(--dica-border), 0 12px 32px var(--dica-shadow);
  border-radius: 16px;
  margin-bottom: 28px;
  background: var(--dica-surface);
  color: var(--dica-body);
  overflow: hidden;
}

.pct-app *,
.pct-app *::before,
.pct-app *::after {
  box-sizing: border-box;
}

.pct-app p {
  margin: 0;
}

.pct-app button,
.pct-app input,
.pct-app select {
  font: inherit;
}

.pct-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(250px, 0.85fr);
  gap: 0;
  align-items: stretch;
}

.pct-main,
.pct-side {
  min-width: 0;
  padding: 18px;
}

.pct-main {
  border-right: 1px solid var(--dica-border);
  background: var(--dica-surface);
}

.pct-side {
  background: var(--dica-surface-soft);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pct-section-title {
  margin: 0 0 12px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dica-ink);
  line-height: 1.25;
}

.pct-modes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.pct-mode {
  appearance: none;
  border: 1px solid var(--dica-border);
  background: var(--dica-surface);
  color: var(--dica-ink);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  line-height: 1.2;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.pct-mode:hover {
  border-color: var(--pct-accent-border);
  background: var(--pct-accent-soft);
}

.pct-mode.is-active {
  background: var(--pct-accent);
  border-color: var(--pct-accent);
  color: #fff;
}

.pct-panel[hidden],
.pct-app [hidden],
.pct-app .is-hidden {
  display: none !important;
}

.pct-fields {
  display: grid;
  gap: 12px;
}

.pct-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.pct-label {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--dica-ink);
}

.pct-hint {
  font-size: 0.78rem;
  color: var(--dica-muted);
  line-height: 1.35;
}

.pct-input-wrap {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--dica-border);
  border-radius: 10px;
  background: var(--dica-surface);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.pct-input-wrap:focus-within {
  border-color: var(--pct-accent);
  box-shadow: 0 0 0 3px var(--pct-accent-soft);
}

.pct-input-wrap.is-invalid {
  border-color: #f04438;
}

.pct-affix {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  padding: 0 10px;
  background: var(--dica-surface-soft);
  color: var(--dica-muted);
  font-weight: 800;
  font-size: 0.86rem;
  border-right: 1px solid var(--dica-border);
  flex: none;
}

.pct-affix.is-end {
  border-right: 0;
  border-left: 1px solid var(--dica-border);
}

.pct-input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--dica-ink);
  padding: 12px 12px;
  font-size: 1.05rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  outline: none;
}

.pct-input::placeholder {
  color: var(--dica-muted);
  font-weight: 500;
  opacity: 0.85;
}

.pct-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pct-chip {
  appearance: none;
  border: 1px dashed var(--dica-border);
  background: var(--dica-surface);
  color: var(--dica-ink);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.76rem;
  font-weight: 650;
  cursor: pointer;
}

.pct-chip:hover {
  border-style: solid;
  border-color: var(--pct-accent-border);
  background: var(--pct-accent-soft);
}

.pct-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.pct-app .pct-btn,
.pct-app a.pct-btn {
  appearance: none;
  border: 1px solid var(--dica-border);
  background: var(--dica-surface);
  color: var(--dica-ink) !important;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}

.pct-app .pct-btn:hover {
  border-color: var(--pct-accent-border);
  background: var(--pct-accent-soft);
}

.pct-app .pct-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--pct-accent-soft);
  border-color: var(--pct-accent);
}

.pct-app .pct-btn-primary,
.pct-app .pct-btn-primary:hover {
  background: var(--pct-accent);
  border-color: var(--pct-accent);
  color: #fff !important;
}

.pct-app .pct-btn-primary:hover {
  background: var(--pct-accent-hover);
  border-color: var(--pct-accent-hover);
}

.pct-app .pct-btn:disabled {
  opacity: 1;
  background: var(--dica-surface-soft) !important;
  border-color: var(--dica-border) !important;
  color: var(--dica-muted) !important;
  cursor: not-allowed;
}

.pct-status {
  min-height: 1.2em;
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--dica-muted);
}

.pct-status.is-ok {
  color: var(--pct-ok);
  font-weight: 700;
}

.pct-status.is-error {
  color: var(--pct-down);
  font-weight: 700;
}

.pct-card {
  background: var(--dica-surface);
  border: 1px solid var(--dica-border);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 1px 2px var(--dica-shadow);
}

.pct-card-label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--dica-ink);
  opacity: 0.78;
  margin-bottom: 8px;
}

.pct-result {
  border-radius: 12px;
  border: 1px solid var(--dica-border);
  background: var(--dica-surface-soft);
  padding: 16px 14px;
  text-align: center;
}

.pct-result.is-empty .pct-result-value {
  color: var(--dica-muted);
  font-style: italic;
  font-size: 1rem;
  font-weight: 500;
}

.pct-result-label {
  font-size: 0.82rem;
  color: var(--dica-muted);
  margin-bottom: 6px;
}

.pct-result-value {
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--pct-accent);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
  line-height: 1.2;
}

.pct-result-value.is-up {
  color: var(--pct-up);
}

.pct-result-value.is-down {
  color: var(--pct-down);
}

.pct-result-formula {
  margin-top: 10px;
  font-size: 0.84rem;
  color: var(--dica-muted);
  line-height: 1.4;
}

.pct-result-formula strong {
  color: var(--dica-ink);
  font-weight: 700;
}

.pct-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.pct-meta {
  display: grid;
  gap: 0;
}

.pct-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--dica-border);
  font-size: 0.88rem;
}

.pct-meta-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.pct-meta-k {
  color: var(--dica-muted);
  font-weight: 600;
}

.pct-meta-v {
  color: var(--dica-ink);
  font-weight: 750;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.pct-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.pct-option {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--dica-ink);
  cursor: pointer;
  user-select: none;
}

.pct-option input {
  accent-color: var(--pct-accent);
  width: 16px;
  height: 16px;
  margin: 0;
}

.pct-tips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.pct-tips li {
  border: 1px solid var(--dica-border);
  border-radius: 12px;
  background: var(--dica-surface-soft);
  padding: 14px;
  color: var(--dica-body);
}

.pct-tips strong {
  display: block;
  color: var(--dica-ink);
  margin-bottom: 4px;
}

.pct-faq details {
  border: 1px solid var(--dica-border);
  border-radius: 10px;
  background: var(--dica-surface);
  padding: 12px 14px;
  margin-bottom: 8px;
}

.pct-faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--dica-ink);
}

.pct-faq details[open] summary {
  margin-bottom: 8px;
}

.pct-faq details p {
  margin: 0;
  color: var(--dica-body);
  font-size: 0.95rem;
  line-height: 1.5;
}

.article .pct-app + h2,
.thecontent .pct-app + h2 {
  margin-top: 0.5rem;
}

@media screen and (max-width: 900px) {
  .pct-shell {
    grid-template-columns: 1fr;
  }

  .pct-main {
    border-right: 0;
    border-bottom: 1px solid var(--dica-border);
  }
}

@media screen and (max-width: 560px) {
  .pct-main,
  .pct-side {
    padding: 14px;
  }

  .pct-privacy-full {
    display: none;
  }

  .pct-privacy-short {
    display: inline;
  }

  .pct-app .pct-btn {
    flex: 1 1 auto;
  }

  .pct-mode {
    flex: 1 1 auto;
    text-align: center;
  }
}