/**
 * manager.css
 * Styles specific to the 13F Manager section
 */

/* Issuer cell — hover tooltip showing raw filed name + click hint */
.issuer-cell {
    position: relative;
    cursor: pointer;
}

.issuer-cell::after {
    content: attr(data-filed-name) "\A · click for history";
    position: fixed;
    left: var(--tt-left, 0);
    top: calc(var(--tt-top, 0px) - 8px);
    transform: translateY(calc(-100% + 4px));
    background: var(--color-deep-navy);
    border: 1px solid var(--color-border-light);
    color: var(--color-text-secondary);
    font-size: 11px;
    line-height: 1.4;
    padding: 5px 10px;
    border-radius: var(--radius-lg);
    white-space: pre;
    z-index: 9999;
    pointer-events: none;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: opacity 0.15s ease, transform 0.15s ease;
    font-family: var(--font-mono, monospace);
}

.issuer-cell:hover::after {
    opacity: 1;
    transform: translateY(-100%);
}

/* Root Container */
#manager-root {
    padding: var(--space-lg);
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Override sortable header for new theme */
th.sortable {
    cursor: pointer;
    user-select: none;
}

th.sortable:hover {
    background: var(--color-surface-hover);
}

.sort-indicator {
    margin-left: 4px;
    opacity: 0.5;
}

.sort-indicator.active {
    opacity: 1;
}

/* Predictive Search */
.search-container {
    position: relative;
    min-width: 400px;
}

.search-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.search-input {
    width: 100%;
    padding: 11px 16px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-primary);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.search-input:focus {
    border-color: var(--color-border-focus);
    background: var(--color-surface-hover);
}

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

.search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
}

.search-item {
    padding: 11px 14px;
    cursor: pointer;
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition-fast);
}

.search-item:last-child {
    border-bottom: none;
}

.search-item:hover {
    background: var(--color-surface-hover);
}

.search-item-name {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
}

.search-item-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.search-item-cik {
    font-family: var(--font-mono);
    color: var(--color-text-secondary);
}

.search-loading,
.search-empty {
    padding: 20px;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 13px;
}

/* Charts */
.chart-container {
    padding: 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    margin-bottom: 20px;
}

.chart-header {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chart-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-controls {
    display: flex;
    gap: 12px;
    align-items: center;
}

.chart-select {
    padding: 7px 12px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-primary);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.chart-select:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-border-light);
}

.chart-select option {
    background: var(--color-surface);
    color: var(--color-text-primary);
}

.chart-canvas-wrapper {
    position: relative;
    height: 300px;
    margin-top: 16px;
}

/* Charts Section */
.charts-section {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    padding: 20px;
    margin-bottom: 24px;
    border: 1px solid var(--color-border);
}

.charts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 12px;
}

.charts-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.charts-controls {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.chart-card {
    background: var(--color-deep-navy);
    border-radius: var(--radius-lg);
    padding: 16px;
    border: 1px solid var(--color-border);
}

.chart-card-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.chart-loading,
.chart-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: var(--color-text-muted);
    font-size: 13px;
}

/* Tabs */
.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.tab-btn {
    padding: 8px 16px;
    border-radius: var(--radius-lg);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-btn:hover {
    filter: brightness(1.1);
}

.tabs-container {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0;
}

.tab {
    padding: 12px 24px;
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition-normal);
    position: relative;
    bottom: -1px;
}

.tab:hover {
    color: var(--color-text-primary);
    background: var(--color-surface);
}

.tab.active {
    color: var(--color-electric-blue);
    border-bottom-color: var(--color-electric-blue);
    background: rgba(96, 165, 250, 0.05);
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.stat-card-accent {
    border-left: 3px solid;
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: 12px;
}

.stat-value {
    font-size: 20px;
    font-weight: bold;
    margin-top: 4px;
}

.stat-change {
    font-size: 12px;
    margin-top: 2px;
}

/* Data Table */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.data-table thead {
    background: var(--color-surface-hover);
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    padding: 12px 8px;
    text-align: left;
    font-weight: 600;
    font-size: 11px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.data-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--color-border);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background: var(--color-surface-hover);
}

/* Status Badge */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Text Utilities */
.text-right {
    text-align: right;
}

.text-center {
    text-align: center;
}

.mono {
    font-family: var(--font-mono);
}

.muted {
    color: var(--color-text-secondary);
}

/* Loading State */
.loading-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    flex-direction: column;
    gap: 16px;
    color: var(--color-text-secondary);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(34, 197, 94, 0.2);
    border-top-color: var(--color-frog-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.fund-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-electric-blue);
    border-radius: 50%;
    animation: fund-spin 0.7s linear infinite;
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Welcome State */
.welcome-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    text-align: center;
}

.welcome-content {
    max-width: 500px;
    padding: 40px;
}

.welcome-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.welcome-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.welcome-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Landing Dashboard */
.landing-dashboard {
    max-width: 1200px;
    margin: 0 auto;
}

.landing-hero {
    display: flex;
    justify-content: center;
    padding: 40px 20px 28px;
    text-align: center;
}

.landing-hero-inner {
    max-width: 520px;
    width: 100%;
}

.landing-quarter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
}

.landing-quarter-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.landing-summary-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.landing-pill {
    display: flex;
    flex-direction: column;
    background: var(--color-surface-hover);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 6px 12px;
    min-width: 90px;
}

.pill-label {
    font-size: 11px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 2px;
}

.pill-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text);
}

.landing-loading {
    text-align: center;
    padding: 48px 0;
}

.landing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 40px;
}

@media (max-width: 1024px) {
    .landing-grid { grid-template-columns: repeat(2, 1fr); }
}

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

.landing-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.landing-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-secondary);
    padding: 11px 14px;
    background: var(--color-surface-hover);
    border-bottom: 1px solid var(--color-border);
}

.landing-card-icon {
    font-size: 14px;
}

.landing-card-rows {
    padding: 4px 0;
}

.landing-card-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    cursor: pointer;
    transition: background var(--transition-fast);
    border-bottom: 1px solid var(--color-border);
}

.landing-card-row:last-child {
    border-bottom: none;
}

.landing-card-row:hover {
    background: var(--color-surface-hover);
}

.landing-row-rank {
    font-size: 12px;
    font-weight: 700;
    width: 18px;
    flex-shrink: 0;
    opacity: 0.8;
}

.landing-row-name {
    flex: 1;
    font-size: 13px;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.landing-row-metric {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    text-align: right;
}

.landing-row-sub {
    font-size: 11px;
    font-weight: 400;
    color: var(--color-text-secondary);
    margin-top: 1px;
}

/* Period Selector */
.period-selector {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.period-selector label {
    font-size: 13px;
    color: var(--color-text-secondary);
    font-weight: 500;
}


/* Responsive */
@media (max-width: 768px) {
    #manager-root {
        padding: var(--space-md);
    }
    
    .search-container {
        min-width: 100%;
    }
    
    .period-selector {
        flex-direction: column;
        align-items: stretch;
    }
    
    .charts-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .tab {
        padding: 10px 16px;
        font-size: 13px;
    }
}

/* Watchlist Star */
.watchlist-star {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text-muted);
    line-height: 1;
    padding: 0 4px;
    transition: color 0.2s ease, transform 0.2s ease;
}

.watchlist-star:hover {
    color: #f59e0b;
    transform: scale(1.15);
}

.watchlist-star.watchlisted {
    color: #f59e0b;
}

.watchlist-star.watchlisted:hover {
    color: #f59e0b;
}

.ticker-badge {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-surface-hover);
    color: var(--color-text-muted);
    flex-shrink: 0;
}

/* ── Shared with fund page ─────────────────────────────────────────── */

/* Period selector <select> element */
.period-select {
    padding: 7px 12px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition-fast);
}
.period-select:focus {
    border-color: var(--color-border-focus);
}
.period-arrow {
    color: var(--color-text-muted);
    font-size: 16px;
    flex-shrink: 0;
}

/* Change status badges */
.change-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.status-new       { background: rgba(74,222,128,0.12);  color: #4ade80; }
.status-sold      { background: rgba(248,113,113,0.12); color: #f87171; }
.status-increased { background: rgba(20,163,72,0.18);   color: #14a348; }
.status-decreased { background: rgba(245,158,11,0.12);  color: #f59e0b; }
.status-unchanged { background: rgba(74,98,130,0.12);   color: var(--color-text-muted); }

/* Inline tier-limit notice banner */
.tier-notice {
    padding: 9px 14px;
    background: rgba(251,191,36,0.08);
    border: 1px solid rgba(251,191,36,0.3);
    border-radius: var(--radius-lg);
    color: #fbbf24;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.tier-notice a {
    color: #fbbf24;
    text-decoration: underline;
    opacity: 0.85;
}

/* Filter bar search input */
.filter-search {
    padding: 10px 16px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface-hover);
    color: var(--color-text-primary);
    font-size: 13px;
    font-family: inherit;
    flex: 1;
    min-width: 200px;
    max-width: 400px;
    outline: none;
    transition: border-color var(--transition-fast);
}
.filter-search::placeholder {
    color: var(--color-text-muted);
}
.filter-search:focus {
    border-color: var(--color-border-focus);
}