/* Catálogo de cursos: controles legibles y filtros contenidos en el viewport. */
[data-tab-panel="cursos"].active .catalog-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 640px) 128px 180px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--ui-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 4px 18px rgb(27 53 88 / 4%);
}
[data-tab-panel="cursos"].active .catalog-search {
  min-width: 0;
  min-height: 46px;
  padding: 0 14px;
  gap: 10px;
  border: 1px solid #dce5ef;
  border-radius: 10px;
  background: #f8fafc;
}
[data-tab-panel="cursos"].active .catalog-search svg { width: 18px; height: 18px; stroke: #5a728e; }
[data-tab-panel="cursos"].active .catalog-search input {
  min-width: 0;
  min-height: 44px;
  padding: 0;
  color: var(--ui-ink);
  background: transparent;
  font: 400 14px/1.5 var(--font-ui);
  letter-spacing: 0;
}
[data-tab-panel="cursos"] .catalog-search input::placeholder { color: var(--ui-muted); opacity: 1; }
[data-tab-panel="cursos"].active .catalog-search:focus-within { border-color: #5982ba; box-shadow: 0 0 0 3px #e8f0fc; }
[data-tab-panel="cursos"].active .catalog-filters {
  display: block;
  width: 100%;
  max-height: none;
  overflow: visible;
  position: relative;
}
[data-tab-panel="cursos"].active .catalog-filters summary {
  justify-content: center;
  min-height: 46px;
  padding: 10px 12px;
  gap: 7px;
  border: 1px solid #dce5ef;
  border-radius: 10px;
  background: #fff;
  color: #354b65;
  font: 550 13px/1.5 var(--font-ui);
}
[data-tab-panel="cursos"] .catalog-filters summary > svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; flex-shrink: 0; }
[data-tab-panel="cursos"].active .catalog-filters summary small { background: #245dac; font: 600 10px/1 var(--font-ui); }
[data-tab-panel="cursos"].active .catalog-filters[open] summary { border-color: #9eb9dd; background: #eef4ff; color: #245dac; }
[data-tab-panel="cursos"] .catalog-sort { position: relative; min-width: 0; }
[data-tab-panel="cursos"] .catalog-sort::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 17px;
  width: 6px;
  height: 6px;
  border-right: 1.5px solid #53677f;
  border-bottom: 1.5px solid #53677f;
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}
[data-tab-panel="cursos"].active .catalog-sort select {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 10px 38px 10px 14px;
  border: 1px solid #dce5ef;
  border-radius: 10px;
  background: #fff;
  color: #354b65;
  font: 500 13px/1.5 var(--font-ui);
  letter-spacing: 0;
  appearance: none;
}
[data-tab-panel="cursos"] .catalog-filters summary:hover,
[data-tab-panel="cursos"] .catalog-sort select:hover { border-color: #b8cce3; background-color: #f5f8fc; }
[data-tab-panel="cursos"] .catalog-filters summary:focus-visible,
[data-tab-panel="cursos"] .catalog-sort select:focus-visible,
[data-tab-panel="cursos"] .catalog-clear:focus-visible,
[data-tab-panel="cursos"] .catalog-apply-mobile:focus-visible { outline: 2px solid #245dac; outline-offset: 3px; }
[data-tab-panel="cursos"].active .catalog-filter-content {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 320px;
  max-height: calc(100dvh - 174px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 16px;
  border: 1px solid var(--ui-line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 32px rgb(27 53 88 / 12%);
}
[data-tab-panel="cursos"].active .catalog-clear {
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid #dce5ef;
  border-radius: 9px;
  background: #f8fafc;
  color: #53677f;
  font: 500 13px/1.5 var(--font-ui);
  text-decoration: none;
}
[data-tab-panel="cursos"] .catalog-clear:hover { background: #eef4ff; color: #245dac; }
[data-tab-panel="cursos"].active .catalog-filter-content fieldset { margin: 14px 0 0; padding: 6px 0 0; border-color: var(--ui-line); }
[data-tab-panel="cursos"].active .catalog-filter-content legend { margin-bottom: 0; padding-right: 8px; color: var(--ui-ink); font: 650 13px/1.5 var(--font-ui); }
[data-tab-panel="cursos"].active .catalog-filter-content fieldset > label,
[data-tab-panel="cursos"].active .catalog-filter-options label {
  min-height: 40px;
  gap: 10px;
  padding: 6px 7px;
  border-radius: 7px;
  color: #53677f;
  font: 400 13px/1.5 var(--font-ui);
}
[data-tab-panel="cursos"] .catalog-filter-content label:hover { background: #f5f8fc; }
[data-tab-panel="cursos"].active .catalog-filter-content input[type="radio"] { width: 16px; height: 16px; min-height: 0; padding: 0; flex-shrink: 0; accent-color: #245dac; }
[data-tab-panel="cursos"].active .catalog-filter-options label.active { background: #eef4ff; }
[data-tab-panel="cursos"].active .catalog-filter-options label.active span { color: #245dac; font-weight: 550; }
[data-tab-panel="cursos"] .catalog-filter-options label small { color: #53677f; font: 500 11px/1.5 var(--font-ui); }
[data-tab-panel="cursos"] .catalog-apply-mobile { position: sticky; bottom: 0; min-height: 44px; margin-top: 10px; padding: 10px 14px; border-radius: 9px; background: #245dac; box-shadow: 0 0 0 6px #fff; font: 550 13px/1.5 var(--font-ui); }
[data-tab-panel="cursos"].active .catalog-results-head { margin-block: 14px; }
[data-tab-panel="cursos"].active .catalog-results-head strong { min-height: 24px; padding: 0; gap: 5px; border: 0; background: transparent; box-shadow: none; color: var(--ui-muted); font: 500 12px/1.5 var(--font-ui); }
[data-tab-panel="cursos"] .catalog-results-head strong > svg { display: none; }
[data-tab-panel="cursos"] .catalog-results-head [data-course-count] { color: var(--ui-ink); font-weight: 650; }
[data-tab-panel="cursos"] .catalog-results-head [data-catalog-status] { color: var(--ui-muted); font: 400 12px/1.5 var(--font-ui); }
[data-tab-panel="cursos"] .catalog-empty p { color: var(--ui-muted); font: 400 14px/1.6 var(--font-ui); }
@media (max-width: 900px) {
  [data-tab-panel="cursos"].active .catalog-toolbar { padding: 14px; grid-template-columns: minmax(0, 1fr) 118px 170px; }
}
@media (max-width: 680px) {
  [data-tab-panel="cursos"].active .catalog-toolbar { position: relative; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: 10px; padding: 12px; }
  [data-tab-panel="cursos"] .catalog-search { grid-column: 1 / -1; }
  [data-tab-panel="cursos"].active .catalog-search input { font-size: 16px; }
  [data-tab-panel="cursos"].active .catalog-filters { position: static; }
  [data-tab-panel="cursos"].active .catalog-filters summary { padding-inline: 7px; gap: 5px; }
  [data-tab-panel="cursos"].active .catalog-sort select { padding-left: 10px; padding-right: 28px; font-size: 12px; }
  [data-tab-panel="cursos"] .catalog-sort::after { right: 12px; }
  [data-tab-panel="cursos"].active .catalog-filter-content { left: 0; right: 0; top: calc(100% + 8px); width: auto; max-height: calc(100dvh - 240px); }
  [data-tab-panel="cursos"].active .catalog-filter-content fieldset > label,
  [data-tab-panel="cursos"].active .catalog-filter-options label { min-height: 44px; }
}