/* ============================================
   FETALMED — Calculadora Risco de Parto Espontâneo
   Prefixo: .rpe-
   ============================================ */

/* ── Disclaimer ── */
.rpe-disclaimer {
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: var(--space-lg, 24px);
  font-size: 13px;
  line-height: 1.6;
  color: #92400e;
}

/* ── Inputs ── */
.rpe-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md, 16px);
  margin-bottom: var(--space-lg, 24px);
}

.rpe-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rpe-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-strong, #0f172a);
  margin-bottom: var(--space-sm, 8px);
}

.rpe-input-wrap {
  position: relative;
}

.rpe-input {
  width: 100%;
  padding: 13px 48px 13px 16px;
  font-family: var(--font-body, 'Poppins', sans-serif);
  font-size: 16px;
  color: var(--color-text-strong, #0f172a);
  background: #fff;
  border: 1.5px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 8px);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}

.rpe-input:focus {
  border-color: var(--color-primary, #0e7490);
  box-shadow: 0 0 0 3px rgba(14,116,144,.1);
}

/* Remover setas dos inputs numéricos */
.rpe-input[type="number"]::-webkit-inner-spin-button,
.rpe-input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.rpe-input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.rpe-unit {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  color: var(--color-text-light, #64748b);
  font-weight: 500;
  pointer-events: none;
}

.rpe-select {
  width: 100%;
  padding: 13px 36px 13px 16px;
  font-family: var(--font-body, 'Poppins', sans-serif);
  font-size: 16px;
  color: var(--color-text-strong, #0f172a);
  background: #fff;
  border: 1.5px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 8px);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  transition: border-color .15s, box-shadow .15s;
}

.rpe-select:focus {
  border-color: var(--color-primary, #0e7490);
  box-shadow: 0 0 0 3px rgba(14,116,144,.1);
}

/* ── Erro ── */
.rpe-erro {
  display: none;
  background: #fff5f5;
  border: 1px solid #fcd0d0;
  border-radius: var(--radius-sm, 8px);
  padding: var(--space-md, 16px);
  font-size: 13px;
  color: #c0392b;
  margin-bottom: var(--space-md, 16px);
  align-items: center;
  gap: var(--space-sm, 8px);
}

.rpe-erro.show {
  display: flex;
}

/* ── Tabela de resultado ── */
.rpe-resultado {
  display: none;
  margin-top: var(--space-lg, 24px);
}

.rpe-resultado.show {
  display: block;
}

.rpe-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md, 16px) var(--space-lg, 24px) 0;
  margin-bottom: var(--space-md, 16px);
}

.rpe-result-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-strong, #0f172a);
}

/* Copy button */
.rpe-copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  color: var(--color-text-light, #64748b);
  transition: color .2s, border-color .2s, background .2s;
}

.rpe-copy-btn:hover {
  color: var(--color-primary, #0e7490);
  border-color: var(--color-primary, #0e7490);
  background: var(--teal-50, #f0fdfa);
}

.rpe-copy-btn.copied {
  color: #16a34a;
  border-color: #16a34a;
  background: #f0fdf4;
}

.rpe-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.rpe-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  font-family: var(--font-body, 'Poppins', sans-serif);
}

.rpe-table thead th {
  background: var(--color-navy, #1e293b);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 12px 16px;
  text-align: left;
  white-space: nowrap;
}

.rpe-table tbody td {
  padding: 12px 16px;
  color: var(--color-text-mid, #334155);
  border-bottom: 1px solid var(--color-border, #e2e8f0);
}

.rpe-table tbody tr:nth-child(odd) td {
  background: #fff;
}

.rpe-table tbody tr:nth-child(even) td {
  background: #f8fafc;
}

.rpe-table .rpe-section-row td {
  background: var(--color-navy, #1e293b) !important;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 16px;
}

/* ── Risk badges ── */
.rpe-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 600;
  min-width: 56px;
  text-align: center;
}

.rpe-low {
  background: #ecfdf5;
  color: #065f46;
}

.rpe-mid {
  background: #fffbeb;
  color: #92400e;
}

.rpe-high {
  background: #fef2f2;
  color: #991b1b;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .rpe-fields {
    grid-template-columns: 1fr;
  }

  .rpe-table {
    font-size: 13px;
  }

  .rpe-table thead th,
  .rpe-table tbody td {
    padding: 10px 12px;
  }
}


/* ── Population toggle ── */
.rpe-pop-toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: var(--space-lg, 24px);
  position: relative;
}

.rpe-pop-label {
  font-size: 13px;
  font-family: var(--font-body, 'Poppins', sans-serif);
  color: var(--color-text-light, #64748b);
  transition: color 0.2s;
  cursor: pointer;
  position: relative;
}

.rpe-pop-label.ativo {
  color: var(--color-text-strong, #0f172a);
  font-weight: 600;
}

.rpe-pop-switch {
  width: 44px;
  height: 24px;
  background: var(--color-border, #e2e8f0);
  border-radius: 99px;
  position: relative;
  cursor: pointer;
  transition: background 0.25s;
  flex-shrink: 0;
}



.rpe-pop-switch-thumb {
  width: 18px;
  height: 18px;
  background: #ffffff;
  border-radius: 50%;
  position: absolute;
  top: 3px;
  left: 3px;
  transition: transform 0.25s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.rpe-pop-switch.ativo .rpe-pop-switch-thumb {
  transform: translateX(20px);
}

/* Tooltip */
.rpe-pop-tooltip {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  background: var(--color-navy, #1e293b);
  color: #fff;
  font-size: 12px;
  line-height: 1.4;
  padding: 8px 12px;
  border-radius: 6px;
  max-width: 220px;
  text-align: center;
  pointer-events: none;
  z-index: 10;
  white-space: normal;
}

.rpe-pop-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-navy, #1e293b);
}

.rpe-pop-label-wrap {
  position: relative;
}

.rpe-pop-tooltip {
  left: 50%;
  transform: translateX(-50%);
}

.rpe-pop-tooltip::after {
  left: 50%;
  transform: translateX(-50%);
}

.rpe-pop-label:hover + .rpe-pop-tooltip {
  display: block;
}

/* ── Nota sobre populações ── */
.rpe-nota-pop-card {
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-left: 4px solid var(--color-primary, #0e7490);
  border-radius: 8px;
  padding: 20px 24px;
  margin-top: var(--space-lg, 24px);
  margin-bottom: var(--space-lg, 24px);
}

.rpe-nota-pop-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary, #0e7490);
  margin-bottom: 12px;
}

.rpe-nota-pop-heading svg {
  color: var(--color-primary, #0e7490);
  flex-shrink: 0;
}

.rpe-nota-small {
  font-size: 12px !important;
  color: var(--color-text-light, #64748b) !important;
  margin-top: 12px !important;
}

.rpe-nota-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-mid, #334155);
  margin-bottom: 8px;
}

.rpe-nota-text a {
  color: var(--color-primary, #0e7490);
  text-decoration: none;
}

.rpe-nota-text a:hover {
  text-decoration: underline;
}

/* ── Pop indicator on result ── */
.rpe-pop-indicator {
  text-align: center;
  font-size: 12px;
  color: var(--color-text-light, #64748b);
  padding: 8px 16px;
  background: #f8fafc;
  border-bottom: 1px solid var(--color-border, #e2e8f0);
}

.rpe-pop-indicator strong {
  color: var(--color-text-strong, #0f172a);
}

@media (max-width: 600px) {
  .rpe-pop-toggle-wrapper {
    gap: 8px;
  }
  .rpe-pop-label {
    font-size: 12px;
  }
  #rpe-tooltip-uk, #rpe-tooltip-br {
    display: none !important;
  }
}

/* Copy button inside table header */
.rpe-th-right {
  text-align: right !important;
  width: 40px;
}

.rpe-copy-btn-th {
  width: 26px;
  height: 26px;
  border: 1px solid rgba(255,255,255,.3);
  background: transparent;
  color: rgba(255,255,255,.6);
  padding: 0;
}

.rpe-copy-btn-th:hover {
  border-color: rgba(255,255,255,.7);
  color: #fff;
  background: rgba(255,255,255,.1);
}

.rpe-copy-btn-th.copied {
  color: #86efac;
  border-color: #86efac;
  background: rgba(134,239,172,.1);
}