:root {
  --bg: #0f1419;
  --panel: #171d25;
  --panel-account: #1a222c;
  --text: #e7ecf1;
  --muted: #8b98a5;
  --line: #2a3440;
  --line-account: #3a4f63;
  --accent: #3d9cfd;
  --up: #3ecf8e;
  --down: #f07178;
  --font: "IBM Plex Sans", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  background:
    radial-gradient(1200px 500px at 10% -10%, #1a2838 0%, transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.45;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(15, 20, 25, 0.9);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
  min-width: 0;
}

.brand-logo {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: contain;
  flex-shrink: 0;
}

.brand-name {
  white-space: nowrap;
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 0;
}

.top-nav a {
  margin-left: 14px;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.top-nav a.is-current {
  color: var(--text);
  font-weight: 600;
}

.top-nav a:focus {
  outline: none;
}

.top-nav a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (hover: hover) and (pointer: fine) {
  .top-nav a:hover { color: var(--text); }
  .auth-form button:hover,
  .auth-session button:hover {
    border-color: var(--accent);
  }
}

.auth-box {
  margin-left: auto;
  display: flex;
  align-items: center;
}

.auth-form {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.auth-form[hidden],
.auth-session[hidden] {
  display: none !important;
}

.auth-form input {
  width: 110px;
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
}

.auth-form input[type="password"] { width: 120px; }

.auth-form button,
.auth-session button {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}

.auth-session {
  display: flex;
  align-items: center;
  gap: 10px;
}

.auth-user {
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
}

.auth-dialog {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  padding: 18px 20px;
  max-width: 360px;
}

.auth-dialog::backdrop {
  background: rgba(0, 0, 0, 0.55);
}

.auth-dialog .meta { margin: 8px 0 14px; }

.auth-dialog button {
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
}

.portfolio-qty-dialog h3 {
  margin: 0 0 6px;
  font-size: 16px;
}

.portfolio-qty-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  color: var(--muted);
  margin: 12px 0 14px;
}

.portfolio-qty-label input {
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

.portfolio-qty-actions {
  display: flex;
  gap: 8px;
}

.portfolio-qty-dialog {
  position: relative;
}

.portfolio-dialog-loader {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(23, 29, 37, 0.82);
  border-radius: 10px;
  font-size: 13px;
  color: var(--muted);
  z-index: 2;
}

.portfolio-dialog-loader[hidden] {
  display: none !important;
}

.portfolio-qty-dialog.is-loading form {
  pointer-events: none;
  opacity: 0.4;
}

#portfolio-add-dialog .portfolio-qty-label {
  margin: 8px 0;
}

.portfolio-cedear-label {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin: 4px 0 8px;
  cursor: pointer;
}

.portfolio-cedear-label input[type="checkbox"] {
  width: auto;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  accent-color: var(--accent);
}

.cedear-badge {
  flex-shrink: 0;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: var(--muted);
  border: 1px solid var(--line, #2a3440);
  border-radius: 3px;
  padding: 0 4px;
}

.portfolio-holdings-ticker {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  min-width: 0;
  overflow: hidden;
}

.portfolio-qty-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  cursor: pointer;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.portfolio-qty-btn:hover {
  color: var(--text);
}

nav a {
  margin-left: 16px;
  color: var(--muted);
  font-size: 14px;
}

main {
  max-width: min(1840px, 98vw);
  margin: 0 auto;
  padding: 28px 20px 64px;
}

.page-back {
  margin: 0 0 14px;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 0 0 4px;
  padding: 0 4px 0 0;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  height: 22px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.back-btn:hover {
  color: var(--text);
  filter: none;
  text-decoration: none;
}

.back-btn:focus {
  outline: none;
}

.back-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.back-chevron {
  flex-shrink: 0;
  display: block;
  width: 14px;
  height: 14px;
  /* optical center vs text cap-height */
  transform: translateY(1px);
}

.dash-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.ticker-line {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.ticker-line h1 { margin: 0; }

.fav-star {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 22px;
  line-height: 1;
  padding: 4px 10px;
  border-radius: 8px;
  cursor: pointer;
}

.fav-star:hover { color: #e8c547; filter: none; }
.fav-star.is-on {
  color: #e8c547;
  border-color: #e8c547;
}

.asset-pill {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 8px;
}

.fav-section {
  margin-bottom: 0;
  min-width: 0;
}

.account-banner {
  margin: 0 0 14px;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: linear-gradient(120deg, #1a2430 0%, #171d25 100%);
  color: var(--text);
}

.account-banner p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.45;
}

.account-banner strong {
  color: var(--text);
  font-weight: 600;
}

.account-only[hidden] {
  display: none !important;
}

.not-found h1 {
  margin: 4px 0 10px;
  font-size: 26px;
}

.not-found-actions {
  margin: 16px 0 20px;
  gap: 10px;
}

.btn-link {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
}

.btn-link:hover {
  border-color: var(--accent);
  text-decoration: none;
}

.toast {
  position: fixed;
  top: 72px;
  right: 20px;
  z-index: 80;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #1c2430;
  color: var(--text);
  font-size: 14px;
  line-height: 1.4;
  box-shadow: none;
  animation: toast-in 0.2s ease-out;
}

.toast.toast-out {
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fav-head h2 {
  margin: 0 0 4px;
  font-size: 18px;
}

.portfolio-chart-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  min-width: 0;
}

.portfolio-pie-wrap {
  position: relative;
  flex: 1 1 55%;
  min-width: 0;
}

.portfolio-pie {
  width: 100%;
  min-width: 0;
  min-height: 260px;
}

.portfolio-legend {
  flex: 1 1 40%;
  min-width: 150px;
  max-height: 260px;
  overflow-y: auto;
}

.portfolio-legend-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  line-height: 1.3;
  font-variant-numeric: tabular-nums;
}

.portfolio-legend-row {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) 3.6em 5.2em;
  column-gap: 6px;
  align-items: center;
  padding: 1px 0;
}

.portfolio-legend-swatch {
  grid-column: 1;
  width: 8px;
  height: 8px;
  border-radius: 1px;
  align-self: center;
  flex-shrink: 0;
}

.portfolio-legend-row .portfolio-holdings-ticker {
  grid-column: 2;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 4px;
  min-width: 0;
  max-width: 100%;
}

.portfolio-legend-row .ticker-link {
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.portfolio-legend-row .cedear-badge {
  flex-shrink: 0;
}

.portfolio-legend-pct,
.portfolio-legend-total {
  text-align: right;
  color: var(--muted, #9aa7b5);
  white-space: nowrap;
}

.portfolio-legend-pct {
  grid-column: 3;
}

.portfolio-legend-total {
  grid-column: 4;
}

.portfolio-search-wrap {
  display: flex;
  justify-content: center;
  margin: 12px 0 2px;
}

.portfolio-search-wrap[hidden] {
  display: none !important;
}

#portfolio-search {
  width: min(280px, 100%);
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--line-account);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  text-align: center;
}

#portfolio-search::placeholder {
  color: var(--muted);
  font-style: italic;
}

.portfolio-holdings-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  font-size: 12px;
  line-height: 1.3;
  font-variant-numeric: tabular-nums;
}

.portfolio-holdings-row {
  display: grid;
  grid-template-columns: minmax(3.4em, 1fr) minmax(3em, 1fr) minmax(2.8em, 0.9fr) minmax(3.4em, 1fr) 3.6em 5.2em auto;
  column-gap: 6px;
  align-items: baseline;
  padding: 1px 0;
}

.portfolio-holdings-list.is-collapsed .portfolio-holdings-row:nth-child(n + 6) {
  display: none;
}

.portfolio-holdings-origin,
.portfolio-holdings-rate,
.portfolio-holdings-pct,
.portfolio-holdings-value {
  color: var(--muted, #9aa7b5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portfolio-holdings-pct,
.portfolio-holdings-value {
  text-align: right;
}

.portfolio-holdings-row .portfolio-holdings-ticker {
  overflow: hidden;
}

.portfolio-holdings-row .ticker-link {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portfolio-del {
  color: var(--accent);
  font-size: 12px;
  text-decoration: underline;
  text-underline-offset: 2px;
  white-space: nowrap;
}

.portfolio-del:hover {
  color: var(--text);
}

.portfolio-list-more {
  display: inline-block;
  margin-top: 4px;
  font-size: 12px;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.portfolio-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px 16px;
  margin-top: 10px;
}

.portfolio-add-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1 1 240px;
  min-width: 0;
}

.portfolio-add-btn {
  flex-shrink: 0;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--line-account);
  background: var(--bg);
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}

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

.portfolio-privacy {
  margin: 0;
  font-size: 11px;
  font-style: italic;
  color: var(--muted);
  line-height: 1.35;
}

.portfolio-io {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.portfolio-io button {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--line-account);
  background: var(--bg);
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}

.portfolio-io button:hover {
  border-color: var(--accent);
}

.signal-card.fav-card {
  background: var(--panel-account);
  border-color: var(--line-account);
}

.dash-head h1 { margin: 0 0 4px; font-size: 28px; }

.dash-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: end;
}

.dash-controls select {
  min-width: 72px;
}

.index-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 0;
  min-width: 0;
}

.index-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 10px 8px;
  min-width: 0;
}

.index-card-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
  margin-bottom: 6px;
}

.index-card h2 {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.index-stats {
  text-align: right;
  font-family: var(--mono);
}

.index-last {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.index-chg {
  font-size: 11px;
}
.index-chg.up { color: var(--up); }
.index-chg.down { color: var(--down); }

.index-chart {
  width: 100%;
  height: 150px;
  border-radius: 6px;
  overflow: hidden;
}

@media (max-width: 1100px) {
  .index-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .index-row { grid-template-columns: 1fr; }
}

.dash-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(220px, 0.85fr) minmax(440px, 2.1fr);
  gap: 14px;
  align-items: start;
}

/* Desktop: índices + título favs full-width; luego 3 columnas */
.dash-indices {
  grid-column: 1 / -1;
}

.dash-fav-head {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.dash-col-left,
.dash-col-right {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.dash-col-left { grid-column: 1; }
.dash-col-right { grid-column: 2; }

.heat-column,
.dash-col-heat {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 64px;
  align-self: start;
  min-width: 0;
  grid-column: 3;
}

.signal-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.signal-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px 8px;
}

.signal-card header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}

.signal-card h2 {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
}

.signal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  font-family: var(--mono);
}

.signal-table th,
.signal-table td {
  padding: 4px 6px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

.signal-table th {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.signal-table td.up { color: var(--up); }
.signal-table td.down { color: var(--down); }

.ticker-link[data-tip] {
  position: relative;
  cursor: pointer;
}

.ticker-link[data-tip]:hover::after,
.ticker-link[data-tip]:focus-visible::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 40;
  min-width: 120px;
  max-width: 280px;
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #0c1016;
  color: var(--text);
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
  white-space: normal;
  pointer-events: none;
  box-shadow: none;
}

.ticker-link[data-tip]:hover::before,
.ticker-link[data-tip]:focus-visible::before {
  content: "";
  position: absolute;
  left: 10px;
  bottom: calc(100% + 2px);
  z-index: 41;
  border: 5px solid transparent;
  border-top-color: #0c1016;
  pointer-events: none;
}

.heat-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  position: static;
  min-width: 0;
}

.heat-panel.portfolio-panel {
  background: var(--panel-account);
  border-color: var(--line-account);
  position: relative;
}

.portfolio-pie-overlay {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 36%;
  height: 36%;
  transform: translate(-50%, -50%);
  display: none;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;
}

.portfolio-panel.is-loading .portfolio-pie-overlay {
  display: flex;
}

.portfolio-pie-overlay[hidden] {
  display: none !important;
}

.portfolio-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--line-account);
  border-top-color: var(--accent, #3d9cfd);
  border-radius: 50%;
  animation: portfolio-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes portfolio-spin {
  to { transform: rotate(360deg); }
}

.portfolio-head {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-areas:
    "title . meta"
    "total total total";
  align-items: baseline;
  column-gap: 10px;
  row-gap: 4px;
  margin-bottom: 10px;
}

.portfolio-head .portfolio-title {
  grid-area: title;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
  justify-self: start;
}

.portfolio-meta {
  grid-area: meta;
  margin: 0;
  justify-self: end;
  text-align: right;
  font-size: 11px;
  line-height: 1.3;
  color: var(--muted);
  white-space: nowrap;
}

.portfolio-total {
  grid-area: total;
  margin: 0;
  text-align: center;
  font-family: var(--mono);
  font-size: clamp(1.6rem, 3.2vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  line-height: 1.15;
}

.heat-panel h2 {
  margin: 0;
  font-size: 15px;
}

.heat-wrap {
  margin-top: 8px;
  min-height: 560px;
}

.heat-wrap-crypto {
  min-height: 480px;
}

.heat-wrap .plotly-graph-div,
.heat-wrap .js-plotly-plot,
.heat-wrap .plot-container,
.heat-wrap .svg-container {
  width: 100% !important;
}

/* Tablet / mobile: aplanar columnas y reordenar widgets */
@media (max-width: 1100px) {
  .dash-grid {
    grid-template-columns: 1fr 1fr;
  }

  .dash-col-left,
  .dash-col-right,
  .dash-col-heat {
    display: contents;
  }

  .dash-portfolio {
    grid-column: 1 / -1;
    order: 1;
  }
  .dash-fav-head {
    grid-column: 1 / -1;
    order: 2;
  }
  .dash-fav-g {
    grid-column: 1;
    order: 3;
  }
  .dash-fav-l {
    grid-column: 2;
    order: 4;
  }
  .dash-indices {
    grid-column: 1 / -1;
    order: 5;
  }
  .dash-heat-sector {
    grid-column: 1 / -1;
    order: 6;
  }
  .dash-heat-crypto {
    grid-column: 1 / -1;
    order: 7;
  }
  .dash-rest-left {
    grid-column: 1 / -1;
    order: 8;
  }
  .dash-rest-right {
    grid-column: 1 / -1;
    order: 9;
  }
  #portfolio-qty-dialog,
  #portfolio-add-dialog {
    order: 99;
  }
}

@media (max-width: 720px) {
  .dash-grid {
    grid-template-columns: 1fr;
  }
  .dash-fav-g,
  .dash-fav-l,
  .dash-fav-head,
  .dash-portfolio,
  .dash-indices,
  .dash-heat-sector,
  .dash-heat-crypto,
  .dash-rest-left,
  .dash-rest-right {
    grid-column: 1;
  }
  .portfolio-chart-row {
    flex-direction: column;
    align-items: stretch;
  }
  .portfolio-legend {
    max-height: none;
    font-size: 14px;
  }
  .portfolio-legend-list {
    font-size: 14px;
    line-height: 1.45;
  }
  .portfolio-legend-row {
    grid-template-columns: 10px minmax(0, 1fr) auto auto;
    column-gap: 8px;
    align-items: center;
    padding: 6px 0;
  }
  .portfolio-legend-swatch {
    width: 10px;
    height: 10px;
  }
  .portfolio-legend-row .portfolio-holdings-ticker {
    flex-wrap: nowrap;
    font-size: 14px;
    font-weight: 600;
  }
  .portfolio-legend-row .ticker-link {
    font-size: 14px;
    font-weight: 600;
  }
  .portfolio-legend-row .cedear-badge {
    font-size: 9px;
  }
  .portfolio-legend-pct,
  .portfolio-legend-total {
    font-size: 13px;
  }
  #portfolio-search {
    width: 100%;
    font-size: 16px;
    padding: 10px 12px;
  }
  .portfolio-holdings-list {
    font-size: 15px;
    line-height: 1.45;
  }
  .portfolio-holdings-row {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) 4.2em minmax(5.4em, auto);
    grid-template-rows: auto auto;
    column-gap: 10px;
    row-gap: 8px;
    align-items: center;
    padding: 14px 2px;
    border-bottom: 1px solid var(--line-account);
    font-size: 15px;
  }
  .portfolio-holdings-ticker {
    grid-column: 1 / 3;
    grid-row: 1;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 6px;
    overflow: visible;
  }
  .portfolio-holdings-row .ticker-link {
    flex: 0 1 auto;
    max-width: 100%;
    font-size: 16px;
    font-weight: 600;
  }
  .portfolio-holdings-origin {
    grid-column: 3;
    grid-row: 1;
    font-size: 14px;
  }
  .portfolio-del {
    grid-column: 4;
    grid-row: 1;
    justify-self: end;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    min-width: 52px;
    padding: 8px 10px;
    font-size: 15px;
  }
  .portfolio-qty-btn {
    grid-column: 1;
    grid-row: 2;
    min-height: 44px;
    padding: 8px 0;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
  }
  .portfolio-holdings-rate {
    grid-column: 2;
    grid-row: 2;
  }
  .portfolio-holdings-pct {
    grid-column: 3;
    grid-row: 2;
  }
  .portfolio-holdings-value {
    grid-column: 4;
    grid-row: 2;
    color: var(--text);
    font-size: 15px;
  }
  .portfolio-list-more {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    margin-top: 8px;
    font-size: 15px;
    padding: 8px 0;
  }
}


.hero h1 { margin: 0 0 8px; font-size: 32px; }
.hero p { margin: 0 0 28px; color: var(--muted); max-width: 42rem; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 18px;
}

.panel h1, .panel h2 { margin: 0 0 12px; font-size: 20px; }

.bar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.meta, .sectors, .company, .bio, .empty, .foot {
  color: var(--muted);
  font-size: 13px;
}

.company { margin: 4px 0; }
.sectors { margin: 0; }
.bio { margin: 14px 0 0; max-width: 70ch; }

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

input, select, button {
  font: inherit;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  padding: 8px 10px;
}

button {
  background: var(--accent);
  border-color: transparent;
  color: #061018;
  font-weight: 600;
  cursor: pointer;
}

button:hover { filter: brightness(1.08); }

.price-box { text-align: right; }
.price { font-size: 28px; font-family: var(--mono); font-weight: 600; }
.chg { font-family: var(--mono); font-size: 14px; }
.chg.up { color: var(--up); }
.chg.down { color: var(--down); }

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.tabs a {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}

.tabs a.active,
.tabs a:hover {
  color: var(--text);
  border-color: var(--accent);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  font-family: var(--mono);
}

th, td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
  text-align: left;
}

th {
  position: sticky;
  top: 0;
  background: #1c2430;
  color: var(--muted);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

tbody tr:hover { background: rgba(61, 156, 253, 0.06); }

.chart-panel { padding-bottom: 12px; }
.chart-panel h2 { margin: 0 0 2px; font-size: 16px; }
.chart-toolbar { margin-bottom: 10px; align-items: center; }

.range-btns { display: flex; flex-wrap: wrap; gap: 6px; }
.range-btn {
  background: var(--bg);
  color: var(--muted);
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
}
.range-btn:hover { color: var(--text); filter: none; }
.range-btn.active {
  background: rgba(61, 156, 253, 0.15);
  border-color: var(--accent);
  color: var(--text);
}

.tv-chart {
  width: 100%;
  height: 420px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.foot {
  text-align: center;
  padding: 24px;
}

/* Pantalla de preparación (cache frío / primera carga) */
.prep-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: min(70vh, 560px);
  padding: 32px 16px;
}

.prep-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  max-width: 420px;
}

.prep-spinner,
.page-boot-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: portfolio-spin 0.75s linear infinite;
  flex-shrink: 0;
}

.prep-title {
  margin: 8px 0 0;
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--text);
}

.prep-hint,
.prep-status {
  margin: 0;
  max-width: 36em;
}

.prep-status {
  min-height: 1.3em;
  color: var(--accent);
}

body:has(.prep-screen) .foot {
  display: none;
}

body:has(.prep-screen) .page-back {
  display: none;
}

/* Overlay post-SSR: índices / precios de portafolio la primera vez */
.page-boot {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(900px 420px at 50% 30%, #1a2838 0%, transparent 55%),
    rgba(15, 20, 25, 0.92);
  backdrop-filter: blur(6px);
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.page-boot[hidden] {
  display: none !important;
}

.page-boot.is-leaving {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-boot-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  max-width: 380px;
}

.page-boot-title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 650;
  color: var(--text);
}

.page-boot-hint {
  margin: 0;
}

@media (max-width: 640px) {
  .top { padding: 12px 14px; }
  .hero h1 { font-size: 26px; }
}