:root {
  --bg: #0b0d13;
  --bg-panel: #12151f;
  --bg-card: #161a24;
  --bg-elev-2: #1c2029;
  --border: #262b38;
  --text: #e9eaf0;
  --text-dim: #8b91a3;
  --accent: #8b5cf6;
  --accent-soft: rgba(139, 92, 246, 0.15);
  --radius: 12px;

  --out-imagen: #a78bfa;
  --out-imagen-bg: rgba(167, 139, 250, 0.16);
  --out-texto: #4ade80;
  --out-texto-bg: rgba(74, 222, 128, 0.16);
  --out-tabla: #60a5fa;
  --out-tabla-bg: rgba(96, 165, 250, 0.16);
  --out-codigo: #fb923c;
  --out-codigo-bg: rgba(251, 146, 60, 0.16);
  --out-mixto: #f472b6;
  --out-mixto-bg: rgba(244, 114, 182, 0.16);
}

.pdf-cta { display:flex; align-items:center; justify-content:space-between; gap:24px; margin:0 0 18px; padding:20px 22px; border:1px solid rgba(139,92,246,.45); border-radius:14px; background:linear-gradient(135deg,rgba(139,92,246,.14),rgba(28,32,41,.82)); }
.pdf-cta h2,.pdf-cta p { margin:0 0 7px; }
.pdf-cta p { color:var(--text-dim); max-width:850px; line-height:1.5; }
.pdf-kicker { color:var(--accent)!important; font-size:12px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.pdf-button,.secondary-button { display:inline-flex; justify-content:center; align-items:center; min-height:44px; padding:10px 16px; border:1px solid var(--accent); border-radius:9px; background:var(--accent); color:#fff; font-weight:800; cursor:pointer; white-space:nowrap; text-decoration:none; }
.pdf-button:disabled { cursor:not-allowed; opacity:.48; }
.pdf-cta-compact { margin:20px 0 0; padding:17px 19px; }
.pdf-cta-compact h2 { font-size:18px; }
.product-page { width:min(1500px,calc(100% - 32px)); margin:0 auto; padding:28px 0 60px; }
.product-breadcrumb { display:flex; gap:9px; margin-bottom:16px; color:var(--text-dim); font-size:13px; }
.product-breadcrumb a { color:var(--accent); }
.product-hero { display:grid; grid-template-columns:minmax(0,1fr) minmax(300px,390px); gap:28px; padding:32px; border:1px solid var(--border); border-radius:16px; background:var(--bg-card); }
.product-hero h1 { margin:6px 0 12px; font-size:clamp(34px,5vw,62px); line-height:1.02; }
.product-lead { max-width:720px; color:var(--text-dim); font-size:19px; line-height:1.55; }
.free-note { margin-top:24px; padding:16px; border-left:3px solid var(--ok); background:rgba(74,222,128,.08); line-height:1.5; }
.purchase-card { display:flex; flex-direction:column; gap:14px; align-self:start; padding:22px; border:1px solid var(--border); border-radius:14px; background:var(--bg-elev-2); }
.product-price { font-size:44px; }
.consent-row { display:grid; grid-template-columns:auto 1fr; gap:10px; color:var(--text-dim); font-size:12px; line-height:1.45; }
.consent-row input { margin-top:3px; }
.checkout-note,.license-summary { margin:0; color:var(--text-dim); font-size:12px; line-height:1.45; }
.license-summary a { color:var(--accent); text-decoration:underline; }
.product-section { margin-top:24px; padding:28px; border:1px solid var(--border); border-radius:14px; background:var(--bg-panel); }
.benefit-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; margin-top:18px; }
.benefit-grid>div { padding:14px; border:1px solid var(--border); border-radius:9px; background:var(--bg-card); }
.web-pdf-compare { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; margin-top:24px; }
.web-pdf-compare article { padding:24px; border:1px solid var(--border); border-radius:14px; background:var(--bg-panel); }
.web-pdf-compare article>span { color:var(--accent); font-size:12px; font-weight:800; letter-spacing:.1em; }
.legal-page { width:min(900px,calc(100% - 32px)); margin:30px auto; }
.legal-card { padding:28px; border:1px solid var(--border); border-radius:14px; background:var(--bg-card); line-height:1.6; }
@media (max-width:760px) { .pdf-cta { flex-direction:column; align-items:stretch; padding:18px; } .product-hero { grid-template-columns:1fr; padding:18px; } .pdf-button,.secondary-button { width:100%; white-space:normal; text-align:center; } .benefit-grid,.web-pdf-compare { grid-template-columns:1fr; } .product-page { padding-top:16px; } }

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel);
  position: sticky;
  top: 0;
  z-index: 20;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}

.brand-slash {
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
}

.brand-count {
  color: var(--accent);
  font-size: 20px;
  font-weight: 700;
}

.brand-text {
  font-size: 15px;
  color: var(--text);
  font-weight: 600;
}

.topbar-search {
  flex: 1;
  max-width: 560px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 14px;
}

.search-icon {
  font-size: 13px;
  opacity: 0.7;
}

.topbar-search input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text);
  font-size: 14px;
  min-width: 0;
}

.topbar-search input:focus {
  outline: none;
}

.topbar-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
  flex-wrap: wrap;
}

.topbar-btn {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}

.topbar-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.topbar-btn.active {
  background: var(--accent);
  color: #10121a;
  border-color: var(--accent);
}

/* Layout */
.layout {
  display: flex;
  flex: 1;
  max-width: 1500px;
  margin: 0 auto;
  width: 100%;
  align-items: flex-start;
}

.sidebar {
  width: 260px;
  flex-shrink: 0;
  padding: 20px 16px;
  border-right: 1px solid var(--border);
  position: sticky;
  top: 65px;
  align-self: flex-start;
  max-height: calc(100vh - 65px);
  overflow-y: auto;
}

.sidebar-all {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 20px;
}

.sidebar-all.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.sidebar-count {
  color: var(--text-dim);
  font-weight: 400;
}

.sidebar-all.active .sidebar-count {
  color: var(--accent);
}

.sidebar-section {
  margin-bottom: 20px;
}

.sidebar-section h4 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin: 0 0 8px;
}

.sidebar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  background: none;
  border: none;
  color: var(--text-dim);
  padding: 8px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
}

.sidebar-item:hover {
  background: var(--bg-elev-2);
  color: var(--text);
}

.sidebar-item.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.sidebar-item-icon {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.sidebar-item-label {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-item-count {
  color: var(--text-dim);
  font-size: 12px;
  flex-shrink: 0;
}

.sidebar-help {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 12.5px;
}

.sidebar-help summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
  list-style: none;
}

.sidebar-help summary::-webkit-details-marker {
  display: none;
}

.sidebar-help p {
  color: var(--text-dim);
  line-height: 1.5;
  margin: 8px 0 0;
}

.sidebar-note {
  font-style: italic;
  font-size: 11.5px;
}

/* Content */
.content {
  flex: 1;
  padding: 20px 24px 60px;
  min-width: 0;
}

.content-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
  flex-wrap: wrap;
}

.results-summary {
  color: var(--text-dim);
  font-size: 13px;
}

.toolbar-right {
  display: flex;
  gap: 10px;
  align-items: center;
}

#sortSelect {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
}

.view-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.view-btn {
  background: var(--bg-elev-2);
  border: none;
  color: var(--text-dim);
  padding: 7px 10px;
  cursor: pointer;
  font-size: 14px;
}

.view-btn.active {
  background: var(--accent);
  color: #10121a;
}

.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 14px 0;
  flex-wrap: wrap;
}

.page-btn {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  min-width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
}

.page-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #10121a;
  font-weight: 700;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.page-ellipsis {
  color: var(--text-dim);
  padding: 0 4px;
}

.empty-state {
  text-align: center;
  color: var(--text-dim);
  padding: 60px 0;
}

/* Grid & cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.grid.list-view {
  grid-template-columns: 1fr;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-top {
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-num {
  color: var(--text-dim);
  font-size: 11.5px;
  font-family: "Cascadia Code", Consolas, monospace;
}

.card-name {
  font-family: "Cascadia Code", Consolas, monospace;
  font-weight: 700;
  color: var(--accent);
  font-size: 14.5px;
  flex: 1;
  word-break: break-word;
}

.card-fav {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 17px;
  cursor: pointer;
  padding: 2px;
  line-height: 1;
}

.card-fav.active {
  color: #facc15;
}

.card-desc {
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.45;
  margin: 0;
}

.card-block-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.copy-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 13px;
  padding: 2px 5px;
  border-radius: 4px;
}

.copy-btn:hover {
  color: var(--accent);
  background: var(--bg-elev-2);
}

.card-prompt {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 12.5px;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  max-height: 140px;
  overflow-y: auto;
}

.card-result-text {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 12.5px;
  color: var(--text);
  white-space: pre-wrap;
  line-height: 1.5;
  margin: 0;
  max-height: 220px;
  overflow-y: auto;
}

.card-result-code {
  background: #0d1420;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 12px;
  color: #c9d6e3;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  max-height: 220px;
  overflow-y: auto;
}

.card-result-table-wrap {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: auto;
  max-height: 220px;
}

.card-result-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  background: var(--bg-elev-2);
}

.card-result-table th,
.card-result-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  color: var(--text);
  white-space: nowrap;
}

.card-result-table th {
  background: #1e2330;
  color: var(--text-dim);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  position: sticky;
  top: 0;
}

.card-result-image {
  width: 100%;
  max-height: 220px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: block;
}

.card-result-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 140px;
  border-radius: 8px;
  font-size: 34px;
}

.card-paste-zone {
  border: 1.5px dashed var(--border);
  border-radius: 8px;
  padding: 14px 10px;
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
  cursor: pointer;
}

.card-paste-zone:hover,
.card-paste-zone:focus {
  outline: none;
  border-color: var(--accent);
  color: var(--text);
  background: var(--bg-elev-2);
}

.card-paste-zone kbd {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 10.5px;
  font-family: inherit;
}

.card-footer {
  margin-top: auto;
  display: flex;
  justify-content: flex-end;
}

.output-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
}

.output-tag.imagen {
  background: var(--out-imagen-bg);
  color: var(--out-imagen);
}

.output-tag.texto {
  background: var(--out-texto-bg);
  color: var(--out-texto);
}

.output-tag.tabla {
  background: var(--out-tabla-bg);
  color: var(--out-tabla);
}

.output-tag.codigo {
  background: var(--out-codigo-bg);
  color: var(--out-codigo);
}

.output-tag.mixto {
  background: var(--out-mixto-bg);
  color: var(--out-mixto);
}

/* Dialogs */
.about-dialog,
.add-dialog {
  position: fixed;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  max-width: 640px;
  width: min(92vw, 640px);
  max-height: 86vh;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  color: var(--text);
  padding: 24px;
  overflow-y: auto;
}

.about-dialog::backdrop,
.add-dialog::backdrop {
  background: rgba(0, 0, 0, 0.65);
}

.about-dialog h2,
.add-dialog h2 {
  margin-top: 0;
  color: var(--accent);
}

.about-dialog p {
  color: var(--text-dim);
  line-height: 1.55;
  font-size: 14px;
}

.about-dialog code {
  background: var(--bg-elev-2);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12.5px;
}

.detail-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  background: rgba(0, 0, 0, 0.25);
  border: none;
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 18px;
  cursor: pointer;
}

.detail-close:hover {
  color: var(--text);
}

/* Add form (dentro del diálogo de añadir) */
.add-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.add-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.add-row label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
  color: var(--text-dim);
}

.add-grow {
  flex: 1 1 220px;
}

.add-row input[type="text"],
.add-row select,
.add-row textarea,
.add-row input[type="file"] {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px 10px;
  font-size: 13.5px;
  font-family: inherit;
  resize: vertical;
}

.add-row input:disabled {
  opacity: 0.6;
}

.add-actions {
  align-items: center;
}

.add-submit,
.add-export {
  background: var(--accent);
  border: none;
  color: #10121a;
  padding: 9px 16px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
}

.add-export {
  background: var(--bg-elev-2);
  color: var(--text);
  border: 1px solid var(--border);
}

.add-status {
  font-size: 13px;
  color: var(--text-dim);
}

.add-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.5;
}

/* Topbar: navegación de detalle */
.topbar-detail-nav {
  flex: 1;
  max-width: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.dv-position {
  font-family: "Cascadia Code", Consolas, monospace;
  font-size: 13.5px;
  color: var(--text-dim);
  min-width: 90px;
  text-align: center;
}

/* Vista de detalle */
.detail-view {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.detail-view-left {
  flex: 1 1 420px;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dv-top {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.dv-name {
  font-family: "Cascadia Code", Consolas, monospace;
  color: var(--accent);
  font-size: 26px;
  margin: 0;
  word-break: break-word;
}

.dv-badges {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.dv-category {
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}

.dv-desc {
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.5;
  margin: 0;
}

.dv-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dv-prompt {
  max-height: none;
  font-size: 13.5px;
}

.dv-result-small {
  max-width: 100%;
}

.dv-result-small .card-result-image {
  max-height: 200px;
}

.dv-result-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.dv-action-btn {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  cursor: pointer;
}

.dv-action-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.detail-view-right {
  flex: 2 1 480px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}

.dv-result-big {
  width: 100%;
}

.dv-result-big .card-result-image {
  max-height: 75vh;
  width: 100%;
  object-fit: contain;
  background: #0b0d13;
}

.dv-result-big .card-result-text,
.dv-result-big .card-result-code {
  font-size: 15px;
  max-height: 75vh;
  line-height: 1.6;
}

.dv-result-big .card-result-table {
  font-size: 14px;
}

.dv-result-big .card-result-table-wrap {
  max-height: 75vh;
}

.dv-result-big .card-paste-zone {
  padding: 40px 16px;
  font-size: 14px;
}
.baseline-explanation {
  margin: 12px 0 0;
  color: var(--muted, #7f8aa3);
  font-size: 13px;
  line-height: 1.55;
}

.baseline-advanced,
.baseline-photo {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--border, #2a3242);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
}

.baseline-advanced h2,
.baseline-photo h2 {
  margin: 0 0 10px;
  font-size: 16px;
}

.baseline-photo p {
  margin: 8px 0;
  line-height: 1.5;
}

.baseline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.baseline-use-cases {
  color: var(--muted, #7f8aa3);
  font-size: 13px;
}

.baseline-precision-note {
  padding: 10px 12px;
  border-left: 3px solid #d7a928;
  background: rgba(215, 169, 40, 0.08);
  font-size: 12px;
}