/* --- NEW: Expanded CSS Variables for a Unified Theme --- */
:root {
    --bg-color: #f8f9fa;
    --text-color: #212529;
    --card-bg-color: #ffffff;
    --border-color: #dee2e6;
    --nav-text-color: #495057;
    --logo-color: #1a202c;
    --primary-color: #0d6efd;
    --link-hover-color: #0a58ca;
    --button-bg-color: #0d6efd;
    --button-hover-bg-color: #0b5ed7;
    --profit-color: #10b981;
    --loss-color: #ef4444;
    --hover-bg-color: rgba(13, 110, 253, 0.04);
    --skeleton-bg-color: #e9ecef;
    /* Quantum accent for tags and highlights */
    --quantum-accent-color: #22d3ee; /* cyan-400 */
    --quantum-accent-bg: rgba(34, 211, 238, 0.12);
}

body.dark-mode {
    --bg-color: #0d1117;
    --text-color: #c9d1d9;
    --card-bg-color: #161b22;
    --border-color: #30363d;
    --nav-text-color: #8b949e;
    --logo-color: #f0f6fc;
    --primary-color: #2f81f7;
    --link-hover-color: #58a6ff;
    --button-bg-color: #238636;
    --button-hover-bg-color: #2ea043;
    --profit-color: #238636;
    --loss-color: #da3633;
    --hover-bg-color: rgba(88, 166, 255, 0.1);
    --skeleton-bg-color: #21262d;
    --quantum-accent-color: #22d3ee;
    --quantum-accent-bg: rgba(34, 211, 238, 0.18);
}

/* --- NEW: Global Font & Body Styles --- */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- NEW: Modernized Main Navigation Bar --- */
.main-nav {
    width: 100%;
    background-color: var(--card-bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
    box-sizing: border-box;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
}

.main-nav .logo {
    font-weight: 700;
    font-size: 1.75rem;
    color: var(--logo-color);
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--nav-text-color);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 8px 0;
    transition: color 0.2s ease-in-out;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-color);
}

.nav-links a.active::after {
    transform: scaleX(1);
}

/* Quantum dropdown button styled like a nav link */
.nav-links button.nav-link-button {
    background: none;
    border: none;
    text-decoration: none;
    color: var(--nav-text-color);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 8px 0;
    transition: color 0.2s ease-in-out;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.nav-links button.nav-link-button::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--quantum-accent-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-links button.nav-link-button:hover,
.nav-links button.nav-link-button.active {
    color: var(--text-color);
}

.nav-links button.nav-link-button.active::after {
    transform: scaleX(1);
}

.nav-item-quantum {
    position: relative;
}

.nav-links ul.quantum-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 0.5rem;
    min-width: 12rem;
    background-color: var(--card-bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    padding: 6px 0;
    display: none;
    z-index: 1001;
}

.nav-links ul.quantum-menu.open {
    display: block;
}

.nav-links ul.quantum-menu a {
    display: block;
    padding: 6px 16px;
    font-size: 0.9rem;
    color: var(--nav-text-color);
}

.nav-links ul.quantum-menu a:hover,
.nav-links ul.quantum-menu a.active {
    background-color: var(--hover-bg-color);
    color: var(--text-color);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--nav-text-color);
}

.nav-icon-button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem; /* Larger icons */
    color: var(--nav-text-color);
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.nav-icon-button:hover {
    color: var(--text-color);
}

/* Hamburger button */
.hamburger { display: none; }

/* Main Content Area */
main {
    width: 100%;
    max-width: 1400px; /* Max width for content */
    margin: 0 auto;
    padding: 40px;
    box-sizing: border-box;
}

.content-wrapper {
    width: 100%;
}

/* --- NEW: Styling for Django-rendered Forms (Login, Settings, etc.) --- */
.django-card {
    max-width: 500px;
    margin: 2rem auto;
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 30px 40px;
    border: 1px solid var(--border-color);
}

.django-card h1 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.form-control { 
    display: block; 
    width: 100%; 
    padding: 0.75rem; 
    font-size: 1rem; 
    color: var(--text-color); 
    background-color: var(--bg-color); 
    border: 1px solid var(--border-color); 
    border-radius: 6px; 
    transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out; 
    margin-bottom: 1rem; 
}
.form-control:focus { 
    border-color: var(--primary-color); 
    outline: 0; 
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, .25); 
}

.btn-primary { 
    width: 100%; 
    padding: 12px; 
    background-color: var(--button-bg-color); 
    color: white; 
    border: none; 
    border-radius: 6px; 
    cursor: pointer; 
    font-size: 1rem; 
    font-weight: 600; 
    transition: background-color 0.2s ease-in-out; 
    margin-top: 1rem;
}
.btn-primary:hover { background-color: var(--button-hover-bg-color); }

.slider-container {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1rem;
}
.slider-value {
    font-weight: 600;
    color: var(--primary-color);
    min-width: 50px;
    text-align: right;
}

/* --- Strategy & Risk (Django) --- */
.strategy-form { margin-top: 1rem; }

.strategy-grid {
    display: grid;
    gap: 20px;
}

.strategy-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.strategy-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 0;
}

@media (min-width: 1024px) {
    .strategy-grid {
        grid-template-columns: minmax(320px, 1fr) minmax(0, 2fr);
        grid-template-areas:
            "engine target"
            "risk target"
            "universe universe";
        grid-template-rows: min-content min-content auto;
        align-items: stretch;
    }

    .strategy-panel-engine { grid-area: engine; }
    .strategy-panel-risk { grid-area: risk; }
    .strategy-panel-target-slot { grid-area: target; }
    .strategy-panel-universe { grid-area: universe; }

    .strategy-panel-target-slot {
        position: relative;
        min-height: 0;
    }

    .strategy-panel-target {
        position: absolute;
        inset: 0;
    }
}

.strategy-panel-target {
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.strategy-panel-target .target-table {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
}

.strategy-panel {
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 18px;
}

.strategy-panel-main { min-width: 0; }

.strategy-panel h2 {
    margin: 0;
    border-bottom: none;
    padding-bottom: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--logo-color);
}

.panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.panel-title-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.target-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.target-meta-item {
    padding: 8px 10px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg-color);
    text-align: right;
}

.target-meta-label {
    color: var(--nav-text-color);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.target-meta-value {
    margin-top: 4px;
    font-weight: 800;
    font-size: 0.85rem;
    color: var(--text-color);
}

.field-group { margin-top: 14px; }

.field-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-color);
}

.field-help {
    margin: 6px 0 0;
    color: var(--nav-text-color);
    font-size: 0.85rem;
    line-height: 1.35;
}

.field-error {
    margin-top: 8px;
    color: var(--loss-color);
    font-size: 0.85rem;
    line-height: 1.35;
}

.form-errors {
    margin: 0 0 16px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid rgba(239, 68, 68, 0.35);
    background: rgba(239, 68, 68, 0.10);
}

.toggle-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}

.toggle-row input[type="checkbox"] {
    width: 18px;
    height: 18px;
}

.toggle-label { color: var(--text-color); font-weight: 600; }

.slider-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.strategy-form input[type="range"] {
    width: 100%;
    margin-top: 6px;
}

.read-only-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.read-only-item {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px;
}

.read-only-label {
    color: var(--nav-text-color);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.read-only-value {
    margin-top: 6px;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-color);
}

.btn-secondary {
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    font-weight: 700;
    transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}

.btn-secondary:hover {
    background-color: var(--hover-bg-color);
    border-color: rgba(13, 110, 253, 0.35);
}

.asset-selected-count {
    color: var(--nav-text-color);
    font-size: 0.85rem;
    font-weight: 600;
}

.asset-selector { margin-top: 12px; }

.asset-selector-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.asset-selector-search { flex: 1 1 240px; margin-bottom: 0; }
.asset-selector-filter { flex: 0 0 220px; margin-bottom: 0; }

.asset-selector-selected { margin-bottom: 12px; }

.asset-universe-enhanced .asset-selector-selected {
    display: none;
}

.asset-selector-selected-empty {
    color: var(--nav-text-color);
    font-size: 0.9rem;
    padding: 6px 0;
}

.asset-chip-row { display: flex; flex-wrap: wrap; gap: 8px; }

.asset-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg-color);
    color: var(--text-color);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}

.asset-chip:hover {
    background-color: var(--hover-bg-color);
    border-color: rgba(13, 110, 253, 0.35);
}

.asset-selector-warning {
    margin: 0 0 12px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid rgba(234, 179, 8, 0.35);
    background: rgba(234, 179, 8, 0.10);
    color: var(--text-color);
    font-size: 0.85rem;
}

.asset-selector-table-wrapper {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--card-bg-color);
    overflow: auto;
    max-height: 460px;
}

.asset-selector-table {
    width: 100%;
    border-collapse: collapse;
}

.asset-selector-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    background-color: var(--card-bg-color);
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    color: var(--nav-text-color);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.asset-selector-table tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.asset-selector-table tbody tr:hover { background-color: var(--hover-bg-color); }

.asset-selector-table tbody tr.is-selected { background-color: rgba(13, 110, 253, 0.06); }
.dark-mode .asset-selector-table tbody tr.is-selected { background-color: rgba(47, 129, 247, 0.14); }

.asset-selector-table input[type="checkbox"] { width: 16px; height: 16px; }

.target-table {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--card-bg-color);
    overflow: hidden;
}

.target-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
}

.target-row:last-child { border-bottom: none; }
.target-row:hover { background-color: var(--hover-bg-color); }

.target-asset { min-width: 0; }

.target-asset-top {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.target-ticker {
    font-weight: 900;
    letter-spacing: 0.2px;
    color: var(--text-color);
}

.target-name {
    margin-top: 4px;
    color: var(--nav-text-color);
    font-size: 0.85rem;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 520px;
}

.target-industry { font-size: 0.75rem; }

.target-weight {
    width: 180px;
    text-align: right;
    flex-shrink: 0;
}

.target-percent {
    font-weight: 900;
    color: var(--text-color);
}

.target-bar {
    margin-top: 8px;
    height: 9px;
    border-radius: 999px;
    background-color: var(--bg-color);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.target-bar-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary-color), var(--quantum-accent-color));
}

.dark-mode .target-bar-fill {
    background: linear-gradient(90deg, var(--primary-color), var(--quantum-accent-color));
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--nav-text-color);
    font-size: 0.8rem;
    font-weight: 600;
}

.asset-universe-enhanced .asset-universe-raw { display: none; }


/* Theme toggle switch */
.theme-switch-wrapper { display: flex; align-items: center; }
.theme-switch { position: relative; display: inline-block; width: 50px; height: 24px; }
.theme-switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; }
.slider:before { position: absolute; content: ""; height: 16px; width: 16px; left: 4px; bottom: 4px; background-color: white; transition: .4s; }
input:checked + .slider { background-color: var(--primary-color); }
input:checked + .slider:before { transform: translateX(26px); }
.slider.round { border-radius: 34px; }
.slider.round:before { border-radius: 50%; }


/* --- Copied from App.css for global use --- */

.content-card {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 30px;
    border: 1px solid var(--border-color);
}
.content-card h1 { margin-top: 0; font-size: 2.25rem; color: var(--logo-color); font-weight: 700;}
.content-card h2 { margin-top: 2.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.75rem; font-size: 1.5rem; font-weight: 600; color: var(--text-color);}
.dashboard-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-bottom: 1rem;}
.header-buttons { display: flex; align-items: center; }

.kpi-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin: 2rem 0; }
.kpi-card { padding: 20px; background-color: var(--bg-color); border: 1px solid var(--border-color); border-radius: 8px; transition: all 0.2s ease-in-out; }
.kpi-card:hover { transform: translateY(-5px); box-shadow: 0 4px 15px rgba(0,0,0,0.05); }
.dark-mode .kpi-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.2); }
.kpi-card h3 { margin: 0 0 10px 0; color: var(--nav-text-color); font-size: 0.9rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }
.kpi-card p.kpi-value { margin: 0; font-size: 1.75rem; font-weight: 700; display: flex; align-items: center; gap: 8px; }

.dashboard-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin: 1.25rem 0 1.75rem;
}

.dashboard-kpi-card {
    min-height: 126px;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0)),
        var(--bg-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.dashboard-kpi-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.dark-mode .dashboard-kpi-card:hover {
    box-shadow: 0 12px 28px rgba(0,0,0,0.28);
}

.dashboard-kpi-card.tone-positive { border-color: rgba(16, 185, 129, 0.24); }
.dashboard-kpi-card.tone-negative { border-color: rgba(239, 68, 68, 0.24); }

.dashboard-kpi-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.dashboard-kpi-label {
    color: var(--nav-text-color);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.dashboard-kpi-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    white-space: nowrap;
    background-color: rgba(148, 163, 184, 0.12);
    color: var(--nav-text-color);
}

.dashboard-kpi-badge.tone-positive,
.dashboard-kpi-badge.is-live {
    background-color: rgba(16, 185, 129, 0.12);
    color: var(--profit-color);
}

.dashboard-kpi-badge.tone-negative {
    background-color: rgba(239, 68, 68, 0.12);
    color: var(--loss-color);
}

.dashboard-kpi-value {
    margin: 14px 0 0;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--text-color);
}

.dashboard-kpi-card.tone-positive .dashboard-kpi-value { color: var(--profit-color); }
.dashboard-kpi-card.tone-negative .dashboard-kpi-value { color: var(--loss-color); }

.dashboard-kpi-detail {
    margin: 12px 0 0;
    color: var(--nav-text-color);
    font-size: 0.82rem;
    line-height: 1.45;
}

.live-indicator { display: flex; align-items: center; gap: 5px; font-size: 0.7rem; font-weight: 600; color: var(--profit-color); background-color: rgba(16, 185, 129, 0.1); padding: 2px 6px; border-radius: 12px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background-color: var(--profit-color); }

.main-view-container { display: grid; grid-template-columns: minmax(0, 2.5fr) minmax(0, 1fr); gap: 20px; margin: 2rem 0; }
.portfolio-chart-card, .allocation-chart-card { background-color: var(--bg-color); border: 1px solid var(--border-color); border-radius: 8px; padding: 20px; }
.allocation-chart-card { display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
.diversification-card-slot { position: relative; min-height: 0; }
.diversification-card { position: absolute; inset: 0; }
.portfolio-chart-card h2, .allocation-chart-card h2 { margin-top: 0; padding-bottom: 0; border-bottom: none; font-size: 1.25rem; }

.distribution-bar { display: flex; width: 100%; height: 12px; overflow: hidden; border-radius: 999px; background-color: rgba(148, 163, 184, 0.1); border: 1px solid rgba(148, 163, 184, 0.18); }
.distribution-bar-compact { height: 10px; }
.distribution-segment { display: block; flex: 0 0 auto; height: 100%; }
.distribution-legend { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.distribution-legend-compact { margin-top: 0.9rem; }
.distribution-legend-item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border-color); background-color: rgba(148, 163, 184, 0.06); }
.distribution-legend-key { display: flex; align-items: center; gap: 10px; min-width: 0; }
.distribution-dot { width: 10px; height: 10px; flex: 0 0 auto; border-radius: 999px; }
.distribution-label { font-size: 0.92rem; font-weight: 600; }
.distribution-meta { color: var(--nav-text-color); font-size: 0.78rem; }
.distribution-stat { font-size: 0.9rem; font-weight: 700; white-space: nowrap; }

.allocation-summary { display: flex; flex-direction: column; gap: 18px; flex: 1; min-height: 0; }
.allocation-summary-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.allocation-eyebrow { display: inline-block; color: var(--nav-text-color); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.allocation-total-value { margin: 8px 0 0; font-size: 1.85rem; font-weight: 800; line-height: 1.1; }
.allocation-context-pill { display: inline-flex; align-items: center; padding: 6px 10px; border-radius: 999px; border: 1px solid rgba(161, 161, 170, 0.24); background-color: rgba(82, 82, 91, 0.18); color: #e4e4e7; font-size: 0.76rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.allocation-overview-bar { margin-top: -2px; }
.allocation-rows { display: flex; flex-direction: column; gap: 14px; flex: 1; min-height: 0; overflow-y: auto; padding-right: 6px; scrollbar-width: thin; scrollbar-color: rgba(161, 161, 170, 0.45) rgba(255, 255, 255, 0.04); }
.allocation-rows::-webkit-scrollbar { width: 8px; }
.allocation-rows::-webkit-scrollbar-track { background: rgba(255, 255, 255, 0.04); border-radius: 999px; }
.allocation-rows::-webkit-scrollbar-thumb { background: rgba(161, 161, 170, 0.45); border-radius: 999px; }
.allocation-rows::-webkit-scrollbar-thumb:hover { background: rgba(161, 161, 170, 0.62); }
.allocation-row { display: flex; flex-direction: column; gap: 8px; }
.allocation-row-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.allocation-row-label { display: flex; align-items: center; gap: 10px; min-width: 0; }
.allocation-row-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.95rem; font-weight: 600; }
.allocation-row-metrics { display: flex; align-items: baseline; gap: 10px; white-space: nowrap; }
.allocation-row-share { font-size: 0.9rem; font-weight: 700; }
.allocation-row-value { color: var(--nav-text-color); font-size: 0.8rem; }
.allocation-row-track { width: 100%; height: 8px; overflow: hidden; border-radius: 999px; background-color: rgba(148, 163, 184, 0.08); }
.allocation-row-fill { display: block; height: 100%; border-radius: inherit; }
.allocation-empty-state { margin: 0; color: var(--nav-text-color); }

/* --- NEW: Chart Header and Timeframe Buttons --- */
.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.chart-header h2 {
    margin: 0;
}

.timeframe-selector {
    display: flex;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.timeframe-btn {
    padding: 6px 12px;
    background-color: transparent;
    border: none;
    border-left: 1px solid var(--border-color);
    color: var(--nav-text-color);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.timeframe-selector .timeframe-btn:first-child {
    border-left: none;
}

.timeframe-btn:hover {
    background-color: var(--hover-bg-color);
    color: var(--text-color);
}

.timeframe-btn.active {
    background-color: var(--primary-color);
    color: #fff;
}


.positions-table, .activity-table { width: 100%; }
.table-header, .table-row { display: grid; padding: 16px 12px; border-bottom: 1px solid var(--border-color); align-items: center; transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out; }
.positions-table .table-header, .positions-table .table-row { grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr; }
.activity-table .table-header, .activity-table .table-row { grid-template-columns: 1.5fr 1fr 1.5fr 3fr; }

.table-header { font-weight: 600; color: var(--nav-text-color); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; }
.table-header > div { cursor: pointer; }
.table-row div:first-child { font-weight: 600; }
.asset-name { font-size: 0.8em; color: var(--nav-text-color); }
.table-row:hover { background-color: var(--hover-bg-color); transform: scale(1.01); }

.quantum-summary-metrics { display: grid; gap: 8px; }
.quantum-summary-metric { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; font-size: 0.92rem; }
.quantum-summary-metric span { color: var(--nav-text-color); }
.quantum-summary-metric strong { text-align: right; }
.quantum-summary-visual { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(148, 163, 184, 0.14); display: flex; flex-direction: column; gap: 14px; }
.quantum-summary-rate { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.quantum-summary-caption { display: inline-block; margin-bottom: 6px; color: var(--nav-text-color); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.quantum-summary-rate-value { font-size: 1.6rem; font-weight: 800; line-height: 1; }
.quantum-summary-rate-note { margin: 0; max-width: 340px; color: var(--nav-text-color); font-size: 0.84rem; line-height: 1.45; }

.quantum-jobs-table .table-row > div, .quantum-jobs-table .table-header > div { min-width: 0; }
.quantum-jobs-timestamp .timestamp-value { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.quantum-jobs-timestamp .timestamp-date, .quantum-jobs-timestamp .timestamp-time { white-space: nowrap; }
.quantum-jobs-timestamp .timestamp-time { color: var(--nav-text-color); font-size: 0.78rem; font-weight: 500; }
.quantum-jobs-hash { display: inline-block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.rebalance-button { padding: 10px 20px; background-color: var(--primary-color); color: white; border: none; border-radius: 6px; cursor: pointer; font-size: 0.9rem; font-weight: 600; transition: background-color 0.2s ease-in-out, transform 0.2s ease; }
.rebalance-button:hover { background-color: var(--link-hover-color); transform: translateY(-2px); }
.rebalance-button:disabled { opacity: 0.65; cursor: not-allowed; transform: none; }

.confirmation-dialog-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background-color: rgba(15, 23, 42, 0.55);
}

.confirmation-dialog {
    width: min(100%, 460px);
    padding: 24px;
    border: 1px solid rgba(239, 68, 68, 0.25);
    border-radius: 14px;
    background-color: var(--card-bg-color);
    box-shadow: 0 20px 55px rgba(15, 23, 42, 0.3);
}

.confirmation-dialog h2 {
    margin: 0;
    padding: 0;
    border: none;
}

.confirmation-dialog-copy {
    margin: 12px 0 0;
    line-height: 1.5;
    color: var(--nav-text-color);
}

.confirmation-dialog-label {
    display: block;
    margin-top: 18px;
    margin-bottom: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-color);
}

.confirmation-dialog-input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 0.95rem;
}

.confirmation-dialog-input:focus {
    outline: 2px solid rgba(59, 130, 246, 0.25);
    border-color: var(--primary-color);
}

.confirmation-dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 18px;
}

.confirmation-dialog-secondary,
.confirmation-dialog-primary {
    padding: 10px 16px;
    border-radius: 8px;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.confirmation-dialog-secondary {
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.confirmation-dialog-primary {
    background-color: var(--loss-color);
    color: #fff;
}

.confirmation-dialog-secondary:hover,
.confirmation-dialog-primary:hover {
    transform: translateY(-1px);
}

.confirmation-dialog-secondary:disabled,
.confirmation-dialog-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.badge { padding: 0.25em 0.6em; font-size: 0.75em; font-weight: 700; line-height: 1; text-align: center; border-radius: 0.375rem; color: #fff; }
.badge-system { background-color: #6b7280; }
.badge-rebalance { background-color: #3b82f6; }
.badge-trade { background-color: #10b981; }
.badge-error { background-color: #ef4444; }

.breathing-dot { animation: breathing 2s ease-out infinite; }
@keyframes breathing { 0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 227, 150, 0.7); } 70% { transform: scale(1.2); box-shadow: 0 0 5px 10px rgba(0, 227, 150, 0); } 100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(0, 227, 150, 0); } }

.skeleton { animation: pulse 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite; background-color: var(--skeleton-bg-color); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .5; } }

.awaiting-data-card {
    grid-column: 1 / -1; 
    padding: 2.5rem;
    text-align: center;
    background-color: var(--bg-color);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    color: var(--nav-text-color);
}

.awaiting-data-card p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}


/* --- Responsive Overhaul --- */
@media (max-width: 992px) {
    .main-nav { padding: 0 20px; }
    main { padding: 20px; }
    .hamburger { display: flex; flex-direction: column; justify-content: space-around; width: 2rem; height: 2rem; background: transparent; border: none; cursor: pointer; padding: 0; z-index: 10; }
    .hamburger span { width: 2rem; height: 0.25rem; background: var(--text-color); border-radius: 10px; transition: all 0.3s linear; position: relative; transform-origin: 1px; }
    .nav-links { position: fixed; top: 0; left: 0; height: 100vh; width: 100%; background-color: var(--card-bg-color); display: flex; flex-direction: column; align-items: center; justify-content: center; transform: translateX(-100%); transition: transform 0.3s ease-in-out; }
    .nav-links.active { transform: translateX(0); }
    .nav-links ul { flex-direction: column; text-align: center; gap: 2rem; }
    .nav-links a { font-size: 1.5rem; }
    .user-actions { flex-direction: column; gap: 2rem; margin-top: 2rem; }
    .main-view-container { grid-template-columns: 1fr; }
    .diversification-card-slot { position: static; }
    .diversification-card { position: static; }
}

@media (max-width: 768px) {
    .distribution-legend { grid-template-columns: 1fr; }
    .allocation-row-top, .distribution-legend-item, .quantum-summary-rate, .quantum-summary-metric { align-items: flex-start; }
    .allocation-row-top, .distribution-legend-item, .quantum-summary-metric { flex-direction: column; }
    .allocation-row-metrics { width: 100%; justify-content: space-between; }
    .table-header { display: none; }
    .table-row { display: block; border-bottom: 2px solid var(--border-color); padding: 1rem 0; }
    .table-row:hover { transform: none; }
    .table-row div { display: flex; justify-content: space-between; padding: 0.5rem 0; text-align: right; }
    .table-row div:before { content: attr(data-label); font-weight: 500; text-align: left; margin-right: 1rem; color: var(--nav-text-color); }
    .activity-table.quantum-jobs-table .table-row .quantum-jobs-timestamp { align-items: flex-start; }
    .activity-table.quantum-jobs-table .table-row .quantum-jobs-timestamp .timestamp-value { margin-left: auto; align-items: flex-end; text-align: right; }
}