/* ================================================================
   insider.css — 內部人訊號頁面 (ins-* classes)
   ================================================================ */

/* ── Page layout ── */
.ins-page {
    min-height: 100vh;
    padding-bottom: 92px;
}

/* ── Top bar ── */
.ins-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 28px;
    padding-bottom: 20px;
}

.ins-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font: 12px/1 var(--font-mono);
    color: var(--ink-muted);
}

.ins-breadcrumb-link {
    color: var(--ink-muted);
    text-decoration: none;
}

.ins-breadcrumb-link:hover {
    color: var(--ink);
}

.ins-breadcrumb-sep {
    color: var(--border-subtle);
}

.ins-breadcrumb-cur {
    color: var(--ink);
    font-weight: 700;
}

.ins-search-form {
    display: flex;
    gap: 0;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-panel);
}

.ins-search-input {
    border: 0;
    background: transparent;
    color: var(--ink);
    padding: 10px 14px;
    font: 13px/1 var(--font-mono);
    outline: none;
    width: 220px;
}

.ins-search-input::placeholder {
    color: var(--ink-muted);
}

.ins-search-btn {
    border: 0;
    border-left: 1px solid var(--border-subtle);
    background: var(--bg-elevated);
    color: var(--ink);
    padding: 10px 16px;
    font: 700 12px/1 var(--font-mono);
    cursor: pointer;
    letter-spacing: 0.05em;
}

.ins-search-btn:hover {
    background: var(--gold-dim);
    color: #fff;
}

#ins-search-clear {
    border: 0;
    border-left: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--ink-muted);
    padding: 10px 12px;
    font: 11px/1 var(--font-mono);
    cursor: pointer;
    transition: color 0.15s;
}
#ins-search-clear:hover { color: var(--ink); }

.ins-search-empty {
    padding: 24px 16px;
    text-align: center;
    font: 12px/1.5 var(--font-mono);
    color: var(--ink-muted);
}

/* ── Metrics strip ── */
.ins-metrics-strip {
    display: flex;
    align-items: stretch;
    gap: 0;
    padding-top: 0;
    padding-bottom: 0;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    background: var(--bg-panel);
    overflow: hidden;
    margin-bottom: 24px;
}

.ins-metric-item {
    flex: 1;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ins-metric-divider {
    width: 1px;
    background: var(--border-subtle);
    flex-shrink: 0;
    align-self: stretch;
    margin: 16px 0;
}

.ins-metric-label {
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.ins-metric-val {
    display: block;
    font: 800 28px/1 var(--font-mono);
    letter-spacing: -0.04em;
    color: var(--ink);
    margin: 4px 0;
}

.ins-metric-val.is-buy {
    color: var(--positive);
}

.ins-metric-val.is-sell {
    color: var(--negative);
}

.ins-metric-sub {
    font: 12px/1.4 var(--font-mono);
    color: var(--ink-muted);
}

/* ── Main body: left + right ── */
.ins-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 24px;
    align-items: start;
}

.ins-main-col {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ── Filter bar ── */
.ins-filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    background: var(--bg-panel);
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.ins-filter-label {
    font: 700 11px/1 var(--font-mono);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-muted);
    flex-shrink: 0;
}

.ins-filter-form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ins-select {
    height: 36px;
    padding: 0 12px;
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    background: var(--bg-elevated);
    color: var(--ink);
    font: 12px/1 var(--font-mono);
    outline: none;
    cursor: pointer;
}

.ins-select:focus {
    border-color: var(--gold-dim);
}

.ins-apply-btn {
    height: 36px;
    padding: 0 18px;
    border: 0;
    border-radius: 6px;
    background: var(--gold-dim);
    color: #fff;
    font: 700 11px/1 var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
}

.ins-apply-btn:hover {
    background: var(--gold-light);
}

.ins-filter-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.ins-live-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--positive);
    animation: ins-pulse 2s infinite;
}

@keyframes ins-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.ins-live-text {
    font: 11px/1 var(--font-mono);
    color: var(--ink-muted);
}

/* ── Signal section ── */
.ins-signal-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ins-section-head {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 4px;
}

.ins-section-kicker {
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-dim);
}

.ins-section-title {
    margin: 0;
    font: 700 22px/1.1 var(--font-display);
    letter-spacing: -0.03em;
    color: var(--ink);
}

/* ── Buy/Sell/All tabs ── */
.ins-signal-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
}

.ins-stab {
    padding: 7px 18px;
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    background: transparent;
    color: var(--ink-muted);
    font: 700 11px/1 var(--font-mono);
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: all 0.15s;
}

.ins-stab:hover {
    border-color: var(--gold-dim);
    color: var(--gold-dim);
}

.ins-stab.is-active {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}

/* ── Signal cards ── */
.ins-signal-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ins-signal-card {
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    background: var(--bg-panel);
    overflow: hidden;
}

/* Card header (clickable row) */
.ins-card-header {
    display: grid;
    grid-template-columns: 180px 130px 1fr 140px 24px;
    gap: 12px;
    align-items: center;
    width: 100%;
    padding: 16px 18px;
    border: 0;
    background: transparent;
    color: var(--ink);
    text-align: left;
    cursor: pointer;
}

.ins-card-header:hover {
    background: rgba(201, 168, 76, 0.05);
}

.ins-card-header[aria-expanded="true"] {
    background: rgba(201, 168, 76, 0.07);
    border-bottom: 1px solid var(--border-subtle);
}

/* Ticker logo + name block */
.ins-card-id {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.ins-ticker-logo {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--ink-muted);
    flex-shrink: 0;
}

.ins-ticker-name {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.ins-ticker {
    display: block;
    font: 800 18px/1 var(--font-mono);
    letter-spacing: -0.03em;
    color: var(--ink);
}

.ins-company {
    display: block;
    font: 12px/1.2 var(--font-mono);
    color: var(--ink-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Score block */
.ins-card-score {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ins-score-num {
    font: 800 22px/1 var(--font-mono);
    letter-spacing: -0.04em;
    color: var(--ink);
}

.ins-score-bar {
    height: 5px;
    border-radius: 999px;
    background: rgba(26, 23, 20, 0.08);
    overflow: hidden;
}

.ins-score-fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--gold-dim), var(--gold-light));
}

.ins-score-sub {
    font: 11px/1 var(--font-mono);
    color: var(--ink-muted);
}

/* Tags block */
.ins-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    align-items: center;
}

.ins-tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 9px;
    border-radius: 999px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.05em;
    color: var(--ink-soft);
}

.ins-tag-more {
    background: rgba(201, 168, 76, 0.1);
    border-color: rgba(201, 168, 76, 0.25);
    color: var(--gold-dim);
}

/* Right: amount + date */
.ins-card-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 3px;
}

.ins-card-amount {
    font: 800 16px/1 var(--font-mono);
    letter-spacing: -0.03em;
    color: var(--positive);
}

.ins-card-date,
.ins-card-buyers {
    font: 11px/1 var(--font-mono);
    color: var(--ink-muted);
}

/* Chevron */
.ins-chevron {
    color: var(--ink-muted);
    flex-shrink: 0;
    transition: transform 0.2s;
}

.ins-card-header[aria-expanded="true"] .ins-chevron {
    transform: rotate(180deg);
}

/* ── Expanded card detail ── */
.ins-card-detail {
    padding: 16px 18px;
}

.ins-detail-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 14px;
}

.ins-detail-stat {
    padding: 12px 14px;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    background: var(--bg-elevated);
}

.ins-detail-stat span {
    display: block;
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin-bottom: 8px;
}

.ins-detail-stat strong {
    font: 800 18px/1 var(--font-mono);
    letter-spacing: -0.03em;
    color: var(--ink);
}

/* Trade table */
.ins-trade-wrap {
    overflow-x: auto;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
}

.ins-trade-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-panel);
    font-size: 13px;
}

.ins-trade-table th,
.ins-trade-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-subtle);
    text-align: left;
    vertical-align: middle;
}

.ins-trade-table th {
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-muted);
    background: var(--bg-elevated);
}

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

.ins-trade-table .r {
    text-align: right;
}

.ins-tx-insider {
    font-weight: 700;
    color: var(--ink);
}

.ins-tx-role {
    color: var(--ink-muted);
    font-size: 12px;
}

/* Buy/Sell side badge */
.ins-side {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: 999px;
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.06em;
}

.ins-side-buy {
    background: rgba(45, 145, 96, 0.1);
    color: var(--positive);
}

.ins-side-sell {
    background: rgba(192, 57, 43, 0.1);
    color: var(--negative);
}

.ins-amount-buy {
    color: var(--positive) !important;
    font-weight: 800;
    font-family: var(--font-mono);
}

.ins-amount-sell {
    color: var(--negative) !important;
    font-weight: 800;
    font-family: var(--font-mono);
}

/* ── Right: Focus panel ── */
.ins-focus-panel {
    position: sticky;
    top: 32px;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    background: var(--bg-panel);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ins-focus-kicker {
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-dim);
}

.ins-focus-ticker {
    font: 800 52px/1 var(--font-mono);
    letter-spacing: -0.05em;
    color: var(--ink);
}

.ins-focus-company {
    font: 13px/1.3 var(--font-mono);
    color: var(--ink-muted);
    margin-top: -8px;
}

/* Score row */
.ins-focus-score-row {
    padding: 14px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ins-focus-score-label {
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.ins-focus-score-block {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.ins-focus-score-num {
    font: 800 40px/1 var(--font-mono);
    letter-spacing: -0.05em;
    color: var(--ink);
}

.ins-focus-score-bar {
    height: 6px;
    border-radius: 999px;
    background: rgba(26, 23, 20, 0.08);
    overflow: hidden;
}

.ins-focus-score-fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--gold-dim), var(--gold-light));
}

.ins-focus-score-max {
    font: 11px/1 var(--font-mono);
    color: var(--ink-muted);
}

/* Reason tags in focus panel */
.ins-focus-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.ins-focus-tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.05em;
    color: var(--ink-soft);
}

/* Legend */
.ins-focus-legend {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 0;
    border-top: 1px solid var(--border-subtle);
}

.ins-legend-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font: 11px/1.45 var(--font-mono);
    color: var(--ink-muted);
}

.ins-legend-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 3px;
}

.dot-green { background: var(--positive); }
.dot-gold  { background: var(--gold-dim); }
.dot-blue  { background: #3b82f6; }

/* Stats grid */
.ins-focus-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.ins-focus-stat {
    padding: 10px 12px;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    background: var(--bg-elevated);
}

.ins-focus-stat span {
    display: block;
    font: 700 10px/1 var(--font-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin-bottom: 6px;
}

.ins-focus-stat strong {
    display: block;
    font: 800 16px/1 var(--font-mono);
    letter-spacing: -0.03em;
    color: var(--ink);
}

/* Open button */
.ins-open-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 42px;
    border-radius: 8px;
    background: var(--ink);
    color: rgba(255, 255, 255, 0.94);
    font: 700 12px/1 var(--font-mono);
    letter-spacing: 0.08em;
    text-decoration: none;
    text-transform: uppercase;
    margin-top: 4px;
    transition: opacity 0.15s;
}

.ins-open-btn:hover {
    opacity: 0.85;
}

/* ── Empty state ── */
.ins-empty {
    padding: 60px 24px;
    text-align: center;
}

.ins-empty-title {
    font: 700 18px/1 var(--font-display);
    color: var(--ink);
    margin: 0 0 8px;
}

.ins-empty-body {
    font: 14px/1.6 var(--font-mono);
    color: var(--ink-muted);
    margin: 0;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
    .ins-body {
        grid-template-columns: 1fr;
    }

    .ins-focus-panel {
        position: static;
    }

    .ins-focus-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 860px) {
    .ins-card-header {
        grid-template-columns: 1fr 1fr;
        row-gap: 12px;
    }

    .ins-card-tags {
        grid-column: 1 / -1;
    }

    .ins-card-right {
        align-items: flex-start;
    }

    .ins-chevron {
        grid-column: 2;
        justify-self: end;
        align-self: start;
    }

    .ins-metrics-strip {
        flex-wrap: wrap;
    }

    .ins-metric-item {
        flex: 1 1 45%;
    }

    .ins-metric-divider {
        display: none;
    }
}

@media (max-width: 600px) {
    .ins-topbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .ins-search-form {
        width: 100%;
    }

    .ins-search-input {
        width: 100%;
    }

    .ins-filter-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .ins-filter-right {
        margin-left: 0;
    }

    .ins-detail-metrics {
        grid-template-columns: 1fr 1fr;
    }

    .ins-focus-stats {
        grid-template-columns: 1fr 1fr;
    }

    .ins-focus-ticker {
        font-size: 40px;
    }
}

/* ── Dark mode ── */
[data-theme="dark"] .ins-search-form,
[data-theme="dark"] .ins-select,
[data-theme="dark"] .ins-signal-card,
[data-theme="dark"] .ins-filter-bar,
[data-theme="dark"] .ins-metrics-strip,
[data-theme="dark"] .ins-focus-panel {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .ins-detail-stat,
[data-theme="dark"] .ins-focus-stat,
[data-theme="dark"] .ins-tag,
[data-theme="dark"] .ins-focus-tag {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .ins-card-header:hover {
    background: rgba(201, 168, 76, 0.08);
}

[data-theme="dark"] .ins-card-header[aria-expanded="true"] {
    background: rgba(201, 168, 76, 0.10);
}

[data-theme="dark"] .ins-score-bar,
[data-theme="dark"] .ins-focus-score-bar {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .ins-open-btn {
    background: rgba(255, 255, 255, 0.94);
    color: var(--ink);
}

[data-theme="dark"] .ins-open-btn:hover {
    opacity: 0.85;
}