.portfolio-app {
  --portfolio-border: color-mix(in srgb, currentColor 18%, transparent);
  --portfolio-muted: color-mix(in srgb, currentColor 62%, transparent);
  --portfolio-surface: color-mix(in srgb, var(--site-bg) 92%, var(--site-text));
  --portfolio-soft: color-mix(in srgb, var(--site-bg) 96%, var(--site-text));
  --portfolio-button: var(--site-accent);
  --portfolio-button-hover: var(--site-accent-strong);
  --portfolio-good: #16804a;
  --portfolio-bad: #c43434;
  color: var(--site-text);
  font-family: var(--font-body);
}

.portfolio-lock,
.portfolio-panel,
.portfolio-summary,
.portfolio-table-wrap {
  border: 1px solid var(--portfolio-border);
  border-radius: 0;
  background: var(--portfolio-soft);
}

.portfolio-lock,
.portfolio-panel {
  padding: 1rem;
}

.portfolio-lock {
  max-width: 520px;
}

.portfolio-lock h2,
.portfolio-toolbar h2,
.portfolio-panel h3 {
  margin-top: 0;
}

.portfolio-kicker,
.portfolio-status,
.portfolio-lock p {
  color: var(--portfolio-muted);
}

.portfolio-kicker {
  margin: 0 0 0.15rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.portfolio-toolbar,
.portfolio-toolbar-actions,
.portfolio-inline,
.portfolio-log-head {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}

.portfolio-toolbar-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.portfolio-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 1rem 0;
  overflow: hidden;
}

.portfolio-summary div {
  padding: 0.9rem;
  background: var(--portfolio-surface);
}

.portfolio-summary span {
  display: block;
  color: var(--portfolio-muted);
  font-size: 0.82rem;
}

.portfolio-summary strong {
  display: block;
  margin-top: 0.2rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

.portfolio-panel h3,
.portfolio-dialog-head h3,
.portfolio-log strong {
  font-family: var(--font-body);
  font-weight: 800;
  letter-spacing: 0;
}

.portfolio-form {
  display: grid;
  gap: 0.55rem;
}

.portfolio-form label {
  color: var(--portfolio-muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.portfolio-form input,
.portfolio-form select,
.portfolio-form button,
.portfolio-toolbar button,
.portfolio-action,
.portfolio-dialog-close {
  box-sizing: border-box;
  min-height: 2.45rem;
  padding: 0.5rem 0.65rem;
  color: var(--site-text);
  background: var(--portfolio-surface);
  border: 1px solid var(--portfolio-border);
  border-radius: 0;
  font: inherit;
}

.portfolio-form select {
  appearance: none;
  padding-right: 3rem;
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position:
    calc(100% - 1.45rem) 50%,
    calc(100% - 1.15rem) 50%;
  background-repeat: no-repeat;
  background-size: 0.32rem 0.32rem;
}

.portfolio-form input::placeholder {
  color: color-mix(in srgb, var(--site-text) 52%, transparent);
}

.portfolio-form button,
.portfolio-toolbar button,
.portfolio-action,
.portfolio-dialog-close {
  cursor: pointer;
  font-weight: 800;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.portfolio-form button {
  background: var(--portfolio-button);
  color: #fff;
  border-color: var(--portfolio-button);
}

.portfolio-form button:hover {
  background: color-mix(in srgb, var(--portfolio-button) 92%, white);
  border-color: color-mix(in srgb, var(--portfolio-button) 72%, white);
}

.portfolio-toolbar button:hover,
.portfolio-action:hover,
.portfolio-dialog-close:hover {
  background: color-mix(in srgb, var(--portfolio-surface) 88%, var(--site-text));
  border-color: color-mix(in srgb, currentColor 34%, transparent);
}

.portfolio-form button:hover,
.portfolio-toolbar button:hover,
.portfolio-action:hover,
.portfolio-dialog-close:hover {
  box-shadow: 5px 5px 0 color-mix(in srgb, var(--site-text) 18%, transparent);
  transform: translate(-2px, -2px);
}

.portfolio-table-wrap {
  border: 1px solid var(--portfolio-border);
  border-radius: 0;
  background: var(--portfolio-soft);
  overflow-x: auto;
}

.portfolio-dialog {
  width: min(92vw, 440px);
  padding: 1.25rem;
  color: var(--site-text);
  background: var(--site-surface);
  border: 1px solid var(--site-border);
  border-radius: 0;
  box-shadow: none;
}

.portfolio-dialog::backdrop {
  background: color-mix(in srgb, black 48%, transparent);
}

.portfolio-dialog-head {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}

.portfolio-dialog-head h3 {
  margin: 0;
  font-size: 1.25rem;
}

.portfolio-dialog-close {
  width: 2.2rem;
  min-height: 2.2rem;
  padding: 0;
  background: transparent;
  color: var(--portfolio-muted);
}

.portfolio-dialog-close:hover {
  color: var(--site-text);
}

.post-content .portfolio-table,
.portfolio-table {
  width: 100%;
  min-width: 880px;
  border: 0;
  border-collapse: collapse;
  margin: 0;
  color: var(--site-text);
  background: var(--portfolio-surface);
}

.portfolio-table th,
.portfolio-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--portfolio-border);
  border-left: 0;
  border-right: 0;
  text-align: right;
  white-space: nowrap;
}

.portfolio-table th {
  background: var(--portfolio-soft);
  color: var(--portfolio-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.portfolio-table th:first-child,
.portfolio-table td:first-child {
  text-align: left;
}

.portfolio-table tr:last-child td {
  border-bottom: 0;
}

.portfolio-symbol {
  display: block;
  font-family: var(--font-body);
  font-weight: 800;
}

.portfolio-name {
  display: block;
  color: var(--portfolio-muted);
  font-size: 0.85rem;
}

.portfolio-positive {
  color: var(--portfolio-good);
}

.portfolio-negative {
  color: var(--portfolio-bad);
}

.portfolio-logs {
  margin-top: 1rem;
}

.portfolio-log {
  padding: 0.75rem 0;
  border-top: 1px solid var(--portfolio-border);
}

.portfolio-log:first-child {
  border-top: 0;
}

.portfolio-log p {
  margin: 0.2rem 0 0;
  color: var(--portfolio-muted);
}

[data-delete-stock]:hover,
.portfolio-log [data-delete-log]:hover,
#portfolio-lock-button:hover {
  background: var(--site-bg);
  border-color: var(--portfolio-bad);
  color: var(--portfolio-bad);
}

.portfolio-workspace > .portfolio-status {
  margin: 0.75rem 0 0;
}

@media (hover: none), (pointer: coarse) {
  .portfolio-toolbar button:hover,
  .portfolio-action:hover {
    background: var(--portfolio-surface);
    border-color: var(--portfolio-border);
    color: var(--site-text);
    box-shadow: none;
    transform: none;
  }

  .portfolio-form button:hover {
    background: var(--portfolio-button);
    border-color: var(--portfolio-button);
    color: #fff;
    box-shadow: none;
    transform: none;
  }

  .portfolio-dialog-close:hover {
    background: transparent;
    border-color: var(--portfolio-border);
    color: var(--portfolio-muted);
    box-shadow: none;
    transform: none;
  }

  [data-delete-stock]:hover,
  .portfolio-log [data-delete-log]:hover,
  #portfolio-lock-button:hover {
    background: var(--portfolio-surface);
    border-color: var(--portfolio-border);
    color: var(--site-text);
  }
}

@media (max-width: 760px) {
  .portfolio-summary {
    grid-template-columns: 1fr;
  }

  .portfolio-toolbar,
  .portfolio-inline {
    align-items: stretch;
    flex-direction: column;
  }

  .portfolio-toolbar-actions {
    align-items: center;
    flex-direction: row;
    gap: 0.5rem;
    justify-content: flex-start;
    width: 100%;
  }

  .portfolio-toolbar-actions button {
    flex: 1 1 0;
    min-width: 0;
    padding-right: 0.45rem;
    padding-left: 0.45rem;
    white-space: nowrap;
  }
}

@media (prefers-color-scheme: dark) {
  .portfolio-app {
    --portfolio-button: var(--site-accent);
    --portfolio-button-hover: var(--site-accent-strong);
    --portfolio-good: #52c985;
    --portfolio-bad: #ff7a7a;
  }
}