/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* Cross-browser base improvements */
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    scroll-behavior: smooth;
}
*, *::before, *::after { box-sizing: border-box; }
body {
    margin: 0;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-overflow-scrolling: touch;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; }
button, input, select, textarea {
    font: inherit;
    color: inherit;
    background: transparent;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
.no-select { -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; }

:root {
    /* Financial Dashboard Theme Colors */
    --bg-primary: #0a0e1a;
    --bg-secondary: #1a1f2e;
    --bg-tertiary: #242b3d;
    --bg-hover: #2a3142;
    --border-color: #374151;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    --accent-primary: #3b82f6;
    --accent-hover: #2563eb;
    --accent-secondary: #10b981;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Financial Colors */
    --bull-green: #10b981;
    --bear-red: #ef4444;
    --neutral-gray: #6b7280;
    --gold: #f59e0b;
    --silver: #9ca3af;
    
    /* Chat Bubble Colors */
    --bubble-user-bg: #2563eb;
    --bubble-user-text: #ffffff;
    --bubble-ai-bg: #262626;
    --bubble-ai-text: #ffffff;
    --bubble-ai-border: #404040;
    --bubble-shadow: rgba(0, 0, 0, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-bubble: 1.125rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
    --shadow-bubble: 0 2px 8px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    
    /* Dynamic layout spacing (will be set from JS) */
    --input-height: 160px; /* sensible default; updated at runtime */
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow: hidden; /* Disable body scrolling */
    height: 100dvh; /* Dynamic viewport height for iOS Safari */
    min-height: -webkit-fill-available; /* Address iOS URL bar resize */
}

/* App Container */
.app-container {
    height: 100dvh; /* Dynamic viewport height for mobile */
    min-height: -webkit-fill-available; /* iOS Safari fill available */
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden; /* Prevent container overflow */
}

/* Floating Sidebar */
.floating-sidebar {
    position: fixed;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    width: 280px;
    height: calc(100vh - (var(--spacing-lg) * 2));
    max-height: calc(100vh - (var(--spacing-lg) * 2));
    background: rgba(16, 18, 27, 0.9);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Active Agent Visual Indicator */
.agents-section .agent-card.active {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.18), var(--shadow-md);
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.06), transparent);
    transition: box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.agents-section .agent-tag.active {
    position: relative;
}
.agents-section .agent-tag.active::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid currentColor;
    opacity: 0.45;
    animation: agentPulse 1.2s ease-out infinite;
}

@keyframes agentPulse {
    0% { transform: scale(1); opacity: 0.6; }
    70% { transform: scale(1.25); opacity: 0.12; }
    100% { transform: scale(1.35); opacity: 0; }
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-height: 84px;
}

/* Sidebar header top row */
.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* User Auth pill */
.user-auth {
    position: relative;
    display: flex;
    align-items: center;
}

.user-auth-trigger {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.user-auth-trigger:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.user-auth-trigger .chevron {
    opacity: 0.7;
}

.user-avatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

.user-auth-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 160px;
    background: rgba(16, 18, 27, 0.96);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm);
    display: none;
    z-index: 10;
}

.user-auth-menu.open {
    display: block;
}

.auth-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease;
}

.auth-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* App Branding */
.app-branding {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.app-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-xl);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15), 0 1px 3px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.app-icon:hover {
    transform: translateY(-3px) scale(1.08);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), 0 4px 12px rgba(0, 0, 0, 0.15);
}

.app-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg) translateX(-100%);
    transition: transform 0.6s ease;
}

.app-icon:hover::before {
    transform: rotate(45deg) translateX(100%);
}

.app-icon .logo-image {
    width: 32px;
    height: 32px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3)) brightness(1.1);
    transition: all 0.3s ease;
}

.app-icon:hover .logo-image {
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4)) brightness(1.2);
    transform: scale(1.05);
}

.app-name {
    flex: 1;
    min-width: 0;
}

.app-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.app-tagline {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin: 2px 0 0 0;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.8;
}

.sidebar-logo {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.025em;
}

.sidebar-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.sidebar-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.sidebar-nav {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    /* Minimalist scrollbar theme */
    scrollbar-width: thin; /* Firefox */
    scrollbar-color: var(--accent-primary) transparent;
    scrollbar-gutter: stable;
}
/* WebKit minimalist scrollbar for sidebar */
.sidebar-nav::-webkit-scrollbar { width: 6px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    opacity: 0.35;
    border-radius: 3px;
}
.sidebar-nav:hover::-webkit-scrollbar-thumb { opacity: 0.6; }

.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
    flex-shrink: 0;
}

.agents-section {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    max-height: 25vh;
}

.agents-section .nav-section-title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-xs);
    flex-shrink: 0;
}

.agent-status-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    /* Minimalist scrollbar theme */
    scrollbar-width: thin;
    scrollbar-color: var(--accent-primary) transparent;
    scrollbar-gutter: stable;
}
/* WebKit minimalist scrollbar for agents list */
.agent-status-list::-webkit-scrollbar { width: 6px; }
.agent-status-list::-webkit-scrollbar-track { background: transparent; }
.agent-status-list::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    opacity: 0.35;
    border-radius: 3px;
}
.agent-status-list:hover::-webkit-scrollbar-thumb { opacity: 0.6; }

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: var(--font-size-sm);
    font-weight: 500;
    width: 100%;
    text-align: left;
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.nav-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.nav-section-title {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-xs);
}

/* Chat History Section */
.chat-history-section {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-height: 350px; /* Increased height for better visibility */
    position: relative;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    width: 100%;
    flex-shrink: 0; /* Prevent header from shrinking */
}

.history-header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.refresh-history-btn,
.clear-history-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.refresh-history-btn:hover {
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.clear-history-btn:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

/* Enhanced Chat History List with Custom Scrollbar */
.chat-history-list {
    flex: 1;
    min-height: 0;
    max-height: 280px;
    overflow-y: auto;
    overflow-x: hidden; /* Prevent horizontal overflow */
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: 0 var(--spacing-sm) var(--spacing-xs) 0;
    width: 100%;
    position: relative;
    
    /* Enhanced scrolling behavior */
    scroll-behavior: smooth;
    overscroll-behavior: contain;
    
    /* Firefox scrollbar styling */
    scrollbar-width: thin;
    scrollbar-color: rgba(59, 130, 246, 0.6) rgba(255, 255, 255, 0.05);
    scrollbar-gutter: stable;
}

/* Minimalist WebKit scrollbar for chat history (matches theme) */
.chat-history-list::-webkit-scrollbar { width: 6px; background: transparent; }
.chat-history-list::-webkit-scrollbar-track { background: transparent; }
.chat-history-list::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    opacity: 0.6;
    border-radius: 3px;
}
.chat-history-list:hover::-webkit-scrollbar-thumb {
    opacity: 0.8;
}
.chat-history-list::-webkit-scrollbar-corner { background: transparent; }

/* Fade effect for scrollbar track */
.chat-history-list::-webkit-scrollbar-track:hover {
    background: rgba(255, 255, 255, 0.05);
}

.loading-history,
.history-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
    color: var(--text-secondary);
    font-size: 10px;
    font-weight: 400;
    opacity: 0.7;
    text-align: center;
    height: 100%;
    min-height: 200px;
    background: transparent;
    border-radius: var(--radius-md);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

/* Circular Loading Spinner */
.loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid transparent;
    border-top: 2px solid var(--accent-primary);
    border-radius: 50%;
    animation: circular-spin 1s linear infinite;
    margin-bottom: var(--spacing-sm);
}

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

/* Minimalist loading caption beneath spinner */
.loading-history span,
.history-loading span {
    margin-top: var(--spacing-xs);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

/* Enhanced Chat History Items */
.chat-history-item {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
    flex-shrink: 0; /* Prevent items from shrinking */
    min-height: 60px; /* Ensure consistent minimum height */
}

.chat-history-item:hover {
    background: var(--bg-hover);
    border-color: var(--accent-primary);
    transform: translateY(-1px);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.15),
        0 2px 4px rgba(59, 130, 246, 0.1);
}

.chat-history-item.active {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 
        0 4px 16px rgba(59, 130, 246, 0.3),
        0 2px 8px rgba(0, 0, 0, 0.2);
}

.chat-history-item.active .chat-preview,
.chat-history-item.active .chat-timestamp {
    color: rgba(255, 255, 255, 0.95);
}

/* Optimized history item structure */
.history-item {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    align-items: start;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    margin-bottom: 2px;
    overflow: hidden;
    flex-shrink: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    gap: var(--spacing-xs);
    min-height: 36px;
}

.history-item:hover {
    background: var(--bg-hover);
    transform: translateX(2px);
}

.history-item:hover .history-actions {
    opacity: 1;
    transform: translateX(0);
}

.history-item.active {
    background: rgba(59, 130, 246, 0.1);
    border-left: 3px solid var(--accent-primary);
    padding-left: calc(var(--spacing-md) - 3px);
}

.history-item.active .history-preview {
    color: var(--accent-primary);
    font-weight: 600;
}

/* Minimalist content layout for history items */
.history-content {
    display: flex;
    flex-direction: column; /* Stack preview and meta */
    align-items: flex-start;
    gap: 2px;
    min-width: 0; /* Allow text truncation */
}

.history-preview {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    font-weight: 500;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3; /* Show up to three lines */
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Footer bar with timestamp on left and actions on right */
.history-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xs);
}

.history-item.active .history-preview {
    color: var(--accent-primary);
    font-weight: 600;
}

.history-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.history-time {
    font-size: 9px; /* Smaller timestamp */
    color: var(--text-muted);
    font-weight: 400;
    opacity: 0.6;
}

.history-count {
    font-size: 9px;
    color: var(--text-muted);
    background: var(--bg-tertiary);
    padding: 1px 4px;
    border-radius: 8px;
    opacity: 0.75;
    min-width: 16px;
    text-align: center;
}

.history-item.active .history-time,
.history-item.active .history-count {
    color: var(--accent-primary);
    opacity: 0.9;
}

/* Subtle action buttons for minimalist layout */
.history-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    opacity: 0;
    transform: translateX(4px);
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.history-load-btn,
.history-share-btn,
.history-delete-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 11px;
    opacity: 0.7;
}

.history-load-btn:hover {
    background: var(--accent-primary);
    color: white;
    opacity: 1;
    transform: scale(1.1);
}

.history-share-btn:hover {
    background: #10b981;
    color: white;
    opacity: 1;
    transform: scale(1.1);
}

.history-delete-btn:hover {
    background: #ef4444;
    color: white;
    opacity: 1;
    transform: scale(1.1);
}

.history-item.active .history-load-btn,
.history-item.active .history-share-btn,
.history-item.active .history-delete-btn {
    color: var(--accent-primary);
    opacity: 0.8;
}

.history-item.active .history-load-btn:hover {
    background: var(--accent-primary);
    color: white;
    opacity: 1;
}

.history-item.active .history-share-btn:hover {
    background: #10b981;
    color: white;
    opacity: 1;
}

.history-item.active .history-delete-btn:hover {
    background: #ef4444;
    color: white;
    opacity: 1;
}

/* Responsive adjustments for chat history items to prevent overlap */
@media (max-width: 680px) {
    .history-footer {
        gap: var(--spacing-xs);
    }
    .history-actions {
        opacity: 1; /* Ensure buttons are visible without hover on mobile */
        transform: none;
    }
}

@media (max-width: 420px) {
    .history-time {
        font-size: 9px;
    }
    .history-count {
        font-size: 9px;
        padding: 0 4px;
    }
}

/* Make action buttons visible on touch devices */
@media (hover: none) {
    .history-actions {
        opacity: 1;
        transform: none;
    }
}

.chat-preview {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: var(--spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.chat-timestamp {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 500;
}

.chat-message-count {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    background: var(--accent-secondary);
    color: var(--text-primary);
    font-size: 9px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 16px;
    text-align: center;
}

.empty-history {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
    text-align: center;
}

/* Empty Chat History State */
.history-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-secondary);
    height: 100%;
    min-height: 220px;
    gap: var(--spacing-sm);
    opacity: 0.85;
    animation: fadeInUp 0.4s ease-out;
}

.history-empty .empty-icon {
    font-size: 36px;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.history-empty .empty-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.history-empty .empty-subtitle {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    line-height: 1.4;
    max-width: 240px;
    opacity: 0.75;
}

.history-empty .empty-cta {
    margin-top: var(--spacing-sm);
    padding: 4px 8px;
    background: transparent;
    color: var(--accent-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.history-empty .empty-cta:hover {
    color: var(--accent-secondary);
    transform: translateY(-1px);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.7;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

/* Login Required State - matching empty chat design */
.history-login-required {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-secondary);
    height: 100%;
    min-height: 220px;
    gap: var(--spacing-sm);
    opacity: 0.85;
    animation: fadeInUp 0.4s ease-out;
}

.history-login-required .login-icon {
    font-size: 36px;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.history-login-required .login-icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--accent-primary);
    opacity: 0.5;
}

.history-login-required .login-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-xs) 0;
    line-height: 1.3;
}

.history-login-required .login-subtitle {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    line-height: 1.4;
    max-width: 240px;
    opacity: 0.75;
    margin: 0;
}

.history-login-required .login-cta {
    margin-top: var(--spacing-sm);
    padding: 4px 8px;
    background: transparent;
    color: var(--accent-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.history-login-required .login-cta:hover {
    color: var(--accent-secondary);
    transform: translateY(-1px);
}

.empty-history svg {
    opacity: 0.5;
}

.empty-history-text {
    font-size: var(--font-size-xs);
    line-height: 1.4;
}

.agent-status-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

/* Enhanced Agent Cards with Better UX - Compact Design */
.agent-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md); /* Reduced padding for compact design */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm); /* Reduced gap for compact layout */
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-height: 56px; /* Reduced from default for compact design */
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.agent-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(59, 130, 246, 0.1);
}

.agent-card:hover::before {
    opacity: 1;
}

/* Active Agent Enhanced Styling */
.agent-card.active {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(59, 130, 246, 0.06));
    box-shadow: 
        0 0 0 2px rgba(59, 130, 246, 0.2),
        0 8px 32px rgba(59, 130, 246, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

.agent-card.active::before {
    opacity: 1;
    background: linear-gradient(90deg, 
        rgba(59, 130, 246, 0.8), 
        rgba(59, 130, 246, 1), 
        rgba(59, 130, 246, 0.8)
    );
    animation: activeAgentGlow 2s ease-in-out infinite alternate;
}

@keyframes activeAgentGlow {
    0% { opacity: 0.6; }
    100% { opacity: 1; }
}

/* Enhanced Agent Header */
.agent-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
}

.agent-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    line-height: 1.3;
}

.agent-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1px; /* Reduced from 2px for compact design */
    line-height: 1.2; /* Tighter line height for compact layout */
}

/* Agent capability text styling */
.agent-capability {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-muted);
    text-transform: none;
    letter-spacing: 0.025em;
    line-height: 1.1;
}

/* Legacy styles for backward compatibility */
.agent-status-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    transition: all 0.2s ease;
}

.agent-status-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Agent Tags - Minimal Ring Style */
.agent-tag {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    position: relative;
    transition: all 0.2s ease;
    border: 1px solid currentColor;
    background: transparent;
    color: currentColor;
    box-shadow: none;
    flex-shrink: 0;
}

/* Agent Tag Colors - ring only */
.agent-tag.technical { color: #3b82f6; }
.agent-tag.fundamental { color: #10b981; }
.agent-tag.sentiment { color: #f59e0b; }
.agent-tag.risk { color: #ef4444; }

/* Active state - subtle */
.agent-tag.active {
    transform: none;
    box-shadow: none;
    border-width: 2px;
}

.agent-tag.active::before { display: none; }

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

/* Busy State Animation */
.agent-tag.busy {
    animation: busyPulse 1.5s ease-in-out infinite;
}

@keyframes busyPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.9; }
}

/* Progress Indicator for Active Agents */
.agent-card.active .agent-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-hover));
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    animation: progressBar 2s ease-in-out infinite;
}

@keyframes progressBar {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* Hover Effects */
.agent-card:hover .agent-tag {
    transform: scale(1.05);
}

.agent-card:hover .agent-name {
    color: var(--accent-primary);
}

/* Status Indicator Improvements */
.agent-tag::after {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--bg-secondary);
    z-index: 2;
}

.agent-tag.online::after {
    background: var(--success);
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
}

.agent-tag.busy::after {
    background: var(--warning);
    box-shadow: 0 0 6px rgba(245, 158, 11, 0.6);
    animation: busyIndicator 1s ease-in-out infinite;
}

.agent-tag.offline::after {
    background: var(--text-muted);
    opacity: 0.6;
}

@keyframes busyIndicator {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Hover effects */
.agent-status-item:hover .agent-tag {
    transform: scale(1.1);
}

.agent-status-item:hover .agent-tag.online {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.3);
}

.agent-status-item:hover .agent-tag.busy {
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.3);
}

.agent-status-item:hover .agent-tag.offline {
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.3);
}

/* Sidebar Overlay for Mobile */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    position: fixed;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    width: 44px;
    height: 44px;
    background: rgba(26, 26, 26, 0.95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 1001;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.mobile-menu-btn img {
    width: 32px;
    height: 32px;
    filter: brightness(0.8);
    transition: filter 0.2s ease;
}

.mobile-menu-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.mobile-menu-btn:hover .mobile-logo {
    transform: scale(1.1);
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: 312px; /* Sidebar width (280px) + spacing (32px) */
    transition: margin-left 0.3s ease;
    height: calc(100dvh - var(--input-height)); /* Account for input section height dynamically */
    overflow-y: hidden; /* Disable vertical scrolling on main screen */
    overflow-x: hidden; /* Prevent horizontal overflow */
}

/* Chat Messages Container */
.chat-messages {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    /* Reserve space equal to the floating input height */
    padding-bottom: calc(var(--spacing-md) + var(--input-height));
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    overflow-y: auto; /* Enable vertical scrolling only for chat */
    overflow-x: hidden; /* Prevent horizontal overflow */
    scroll-behavior: smooth;
    scroll-padding-bottom: calc(var(--input-height) + 40px);
    -webkit-overflow-scrolling: touch; /* Enable smooth touch scrolling on iOS */
    /* Hide scrollbars while maintaining functionality */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* Internet Explorer 10+ */
}

/* Hide scrollbars for WebKit browsers (Chrome, Safari, Edge) */
.chat-messages::-webkit-scrollbar {
    display: none;
}

/* Responsive Data Cards (for formatted AI responses) */
.data-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    align-items: stretch;
    width: 100%;
}

.data-card {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.data-card .card-title {
    font-weight: 600;
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.data-field {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--spacing-xs) var(--spacing-md);
    align-items: start;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
}

.data-field:last-child {
    border-bottom: none;
}

.data-label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    letter-spacing: 0.01em;
}

.data-value {
    text-align: right;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

/* Ensure cards fit nicely within message bubbles */
.message-bubble.ai .bubble-content .data-cards-container,
.message-bubble.ai .bubble-content .data-card {
    max-width: 100%;
}

/* Section blocks (non-card layout) */
.section-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
    clear: both;
}

.section-block {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.01em;
}

.section-title::before {
    content: '';
    width: 4px;
    height: 14px;
    border-radius: 2px;
    background: var(--accent-primary);
}

.kv-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.kv-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.kv-row {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: var(--spacing-xs) var(--spacing-md);
    align-items: center;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px dashed var(--border-color);
}

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

.kv-label {
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    letter-spacing: 0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kv-value {
    text-align: left;
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    line-height: 1.45;
    word-break: normal;
    overflow-wrap: break-word;
}

@media (max-width: 768px) {
    .section-group {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin: var(--spacing-lg) 0;
    }
    
    .section-block {
        padding: var(--spacing-md);
    }
    
    .kv-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) 0;
    }
    
    .kv-label {
        font-size: var(--font-size-xs);
        font-weight: 600;
        color: var(--text-secondary);
        margin-bottom: 2px;
    }
    
    .kv-value {
        text-align: left;
        font-weight: 600;
        font-size: var(--font-size-sm);
    }
    
    /* Mobile-optimized card styles */
    .mobile-optimized-card {
        margin-bottom: var(--spacing-md);
        border-left: 3px solid var(--accent-primary);
    }
    
    .mobile-optimized-card .section-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
        padding-bottom: var(--spacing-xs);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    /* Comparison cards for mobile */
    .comparison-card {
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
    }
    
    .comparison-grid {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .comparison-item {
        background: rgba(255, 255, 255, 0.02);
        border-radius: var(--radius-md);
        padding: var(--spacing-sm);
        border-left: 2px solid var(--accent-secondary);
    }
    
    /* Numeric value styling */
    .numeric-value {
        font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
        font-weight: 700;
        color: var(--accent-secondary);
    }
    
    /* Enhanced touch targets */
    .kv-row {
        min-height: 44px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    /* Better spacing for readability */
    .section-title::before {
        width: 4px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .section-group {
        gap: var(--spacing-sm);
        margin: var(--spacing-md) 0;
    }
    
    .section-block {
        padding: var(--spacing-sm);
        border-radius: var(--radius-md);
    }
    
    .section-title {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
    }
    
    .kv-row {
        padding: var(--spacing-xs) 0;
        min-height: 40px;
    }
    
    .kv-label {
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    .kv-value {
        font-size: var(--font-size-xs);
        margin-top: 2px;
    }
    
    /* Compact comparison items */
    .comparison-item {
        padding: var(--spacing-xs);
    }
    
    /* Smaller numeric values */
    .numeric-value {
        font-size: var(--font-size-xs);
    }
}

/* Status pill visibility */
.status-pill.success {
    color: #10b981;
    background-color: rgba(16, 185, 129, 0.18);
    border: 1px solid rgba(16, 185, 129, 0.3);
}
.status-pill.warning {
    color: #f59e0b;
    background-color: rgba(245, 158, 11, 0.18);
    border: 1px solid rgba(245, 158, 11, 0.3);
}
.status-pill.error {
    color: #ff4d4f;
    background-color: rgba(255, 77, 79, 0.22);
    border: 1px solid rgba(255, 77, 79, 0.35);
}
.status-pill.neutral {
    color: var(--text-secondary);
    background-color: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

/* Improve visibility of action-word highlights */
.action-word {
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 6px;
    line-height: 1.4;
}
.action-word.buy {
    color: #10b981;
    background-color: rgba(16, 185, 129, 0.22);
    border: 1px solid rgba(16, 185, 129, 0.35);
}
.action-word.sell {
    color: #ff4d4f; /* brighter red for contrast */
    background-color: rgba(255, 77, 79, 0.26);
    border: 1px solid rgba(255, 77, 79, 0.38);
}
.action-word.hold {
    color: #f59e0b;
    background-color: rgba(245, 158, 11, 0.22);
    border: 1px solid rgba(245, 158, 11, 0.35);
}

@media (max-width: 768px) {
    .data-cards-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    .data-field {
        grid-template-columns: 1fr;
    }
    .data-value {
        text-align: left;
        font-weight: 500;
    }
}

/* Minimalist Table Styles */
.minimalist-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1em 0;
    font-size: 0.9em;
    font-family: sans-serif;
    min-width: 400px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

.minimalist-table thead tr {
    background-color: #009879;
    color: #ffffff;
    text-align: left;
}

.minimalist-table th,
.minimalist-table td {
    padding: 12px 15px;
}

.minimalist-table tbody tr {
    border-bottom: 1px solid #dddddd;
}

.minimalist-table tbody tr:nth-of-type(even) {
    background-color: #f3f3f3;
}

.minimalist-table tbody tr:last-of-type {
    border-bottom: 2px solid #009879;
}

.minimalist-table tbody tr.active-row {
    font-weight: bold;
    color: #009879;
}

/* Metrics Table - Key/Value with Status Interpretation */
.metrics-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: var(--spacing-md) 0;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.metrics-table th,
.metrics-table td {
    padding: 14px 16px;
    vertical-align: middle;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.metrics-table thead th {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 2px solid rgba(255, 255, 255, 0.12);
}

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

.metrics-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.04);
}

.metrics-table .metric-key {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: var(--font-size-sm);
    min-width: 120px;
}

.metrics-table .metric-value {
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    min-width: 80px;
}

.metrics-table .metric-status {
    text-align: center;
    min-width: 100px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.03em;
    border: 1px solid transparent;
    text-transform: uppercase;
    min-width: 80px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.status-pill.success,
.status-pill.positive,
.status-pill.bullish {
    color: #ffffff;
    background: linear-gradient(135deg, #10b981, #059669);
    border-color: rgba(16, 185, 129, 0.6);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.status-pill.warning,
.status-pill.caution {
    color: #ffffff;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-color: rgba(245, 158, 11, 0.6);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.status-pill.error,
.status-pill.negative,
.status-pill.bearish {
    color: #ffffff;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-color: rgba(239, 68, 68, 0.6);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.status-pill.neutral,
.status-pill.stable {
    color: #ffffff;
    background: linear-gradient(135deg, #6b7280, #4b5563);
    border-color: rgba(107, 114, 128, 0.6);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Ultra-Minimalist Streaming Loader */
.streaming-loader {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    padding: 6px 0;
    margin: 4px 0;
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 400;
    opacity: 0;
    transform: translateY(5px);
    transition: all 0.2s ease-out;
}

.streaming-loader.visible {
    opacity: 1;
    transform: translateY(0);
}

.streaming-loader.completed {
    color: rgba(16, 185, 129, 0.8);
}

.streaming-loader-dots {
    display: flex;
    gap: 2px;
}

.streaming-loader-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.4;
    animation: dotPulse 1.2s infinite ease-in-out;
}

.streaming-loader-dot:nth-child(1) { animation-delay: -0.24s; }
.streaming-loader-dot:nth-child(2) { animation-delay: -0.12s; }
.streaming-loader-dot:nth-child(3) { animation-delay: 0s; }

.streaming-loader-icon {
    width: 12px;
    height: 12px;
    opacity: 0.5;
}

.streaming-loader-icon.streaming {
    animation: spin 1.5s linear infinite;
}

.streaming-loader-icon.completed {
    opacity: 0.8;
}

/* Loader positioned above collapse toggle */
.response-collapse-container .streaming-loader {
    order: -1;
    margin-bottom: 6px;
}

/* Hide loader when not streaming */
.bubble-content:not(.streaming) .streaming-loader {
    display: none;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes dotPulse {
    0%, 80%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    40% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes checkmark {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes completePulse {
    0% {
        background: rgba(255, 255, 255, 0.02);
        border-color: rgba(255, 255, 255, 0.06);
    }
    50% {
        background: rgba(16, 185, 129, 0.12);
        border-color: rgba(16, 185, 129, 0.3);
    }
    100% {
        background: rgba(16, 185, 129, 0.08);
        border-color: rgba(16, 185, 129, 0.2);
    }
}
@media (max-width: 640px) {
    .metrics-table {
        border-radius: var(--radius-md);
    }
    
    .metrics-table thead {
        display: none;
    }
    
    .metrics-table tbody tr {
        display: block;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: var(--radius-md);
        margin-bottom: var(--spacing-sm);
        padding: var(--spacing-md);
    }
    
    .metrics-table tbody tr:hover {
        background: rgba(255, 255, 255, 0.06);
    }
    
    .metrics-table td {
        display: block;
        border-bottom: none;
        padding: var(--spacing-xs) 0;
        text-align: left !important;
    }
    
    .metrics-table .metric-key {
        font-weight: 600;
        color: var(--text-primary);
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
    }
    
    .metrics-table .metric-value {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }
    
    .metrics-table .metric-status {
        margin-top: var(--spacing-xs);
    }
    
    .status-pill {
        min-width: auto;
        padding: 4px 8px;
        font-size: 10px;
    }
}

/* Chat Bubble Styles - Minimalist Design */
.message-bubble {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    max-width: 100%;
    word-wrap: break-word;
    animation: slideIn 0.2s ease-out;
    margin-bottom: var(--spacing-xs);
}

.message-bubble.user {
    justify-content: flex-end;
}

.message-bubble.ai {
    justify-content: flex-start;
}

/* Streamlined Bubble Content */
.bubble-content {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    position: relative;
    min-width: 40px;
    max-width: calc(100% - 40px);
    word-break: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
    font-size: var(--font-size-sm);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Ensure loading/streaming bubbles aren’t too tiny */
.message-bubble.ai.loading-message .bubble-content,
.bubble-content.streaming {
    min-width: 160px;
    min-height: 40px;
    display: flex;
    align-items: center;
}

@media (max-width: 480px) {
    .message-bubble.ai.loading-message .bubble-content,
    .bubble-content.streaming {
        min-width: 140px;
    }
}

@media (min-width: 1024px) {
    .bubble-content {
        max-width: 650px;
    }
}

.message-bubble.user .bubble-content {
    background: var(--accent-primary);
    color: white;
    border: 1px solid var(--accent-primary);
    font-size: var(--font-size-sm);
}

.message-bubble.ai .bubble-content {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
}

/* Remove bubble tails for cleaner look */
.bubble-content::after {
    display: none;
}

/* Compact Message Metadata */
.message-meta {
    display: none; /* Hide metadata for cleaner look */
}

.agent-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 6px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.timestamp {
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

/* Markdown Content Styles */
.bubble-content h1,
.bubble-content h2,
.bubble-content h3,
.bubble-content h4,
.bubble-content h5,
.bubble-content h6 {
    margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
    font-weight: 600;
    line-height: 1.3;
}

/* Reduce margin for headings that will be converted to cards */
.bubble-content h2 + ul,
.bubble-content h3 + ul,
.bubble-content h4 + ul,
.bubble-content h2 + ol,
.bubble-content h3 + ol,
.bubble-content h4 + ol {
    margin-top: 0;
}

/* Collapse/Expand Functionality */
.response-collapse-container {
    position: relative;
}

.response-collapse-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 100%;
    margin-top: 8px;
    padding: 6px 12px;
    background: transparent;
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0;
    color: var(--text-secondary);
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.response-collapse-toggle:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}

.response-collapse-toggle:active {
    color: var(--accent-primary);
}

.response-collapse-toggle svg {
    width: 12px;
    height: 12px;
    transition: transform 0.2s ease;
    opacity: 0.6;
}

.response-collapse-toggle.expanded svg {
    transform: rotate(180deg);
}

.response-collapse-toggle .toggle-text {
    font-weight: 400;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    opacity: 0.8;
}

.response-content {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.response-content.collapsed {
    max-height: 180px;
    position: relative;
}

.response-content.collapsed::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(transparent, var(--bg-secondary));
    pointer-events: none;
    z-index: 1;
}

.message-bubble.user .response-content.collapsed::after {
    background: linear-gradient(transparent, var(--accent-primary));
}

/* Ensure the collapse button is visible during streaming */
.bubble-content.streaming .response-collapse-toggle {
    display: flex;
}

/* Hide collapse button for short responses */
.bubble-content.short-response .response-collapse-toggle {
    display: none;
}

.bubble-content h1 { font-size: var(--font-size-xl); }
.bubble-content h2 { font-size: var(--font-size-lg); }
.bubble-content h3 { font-size: var(--font-size-base); }

.bubble-content p {
    margin: var(--spacing-sm) 0;
    line-height: 1.6;
}

.bubble-content ul,
.bubble-content ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.bubble-content li {
    margin: var(--spacing-xs) 0;
}

.bubble-content blockquote {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm) var(--spacing-md);
    border-left: 3px solid var(--accent-primary);
    background: rgba(37, 99, 235, 0.1);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
}

.bubble-content code {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 0.9em;
}

.bubble-content pre {
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: var(--spacing-md) 0;
    border: 1px solid var(--border-color);
}

.bubble-content pre code {
    background: none;
    padding: 0;
    border-radius: 0;
}

.bubble-content strong {
    font-weight: 600;
}

.bubble-content em {
    font-style: italic;
}

.bubble-content a {
    color: var(--accent-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.bubble-content a:hover {
    border-bottom-color: var(--accent-primary);
}

/* Citation Styling */
.citation {
    display: inline-block;
    background: transparent;
    color: var(--text-secondary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    border: 1px solid var(--border-color);
    cursor: help;
    transition: all 0.2s ease;
    margin: 0 2px;
}

.citation:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    transform: translateY(-1px);
    box-shadow: none;
}

/* Agent Attribution Styling (minimal) */
.agent-attribution {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    padding: 0;
    background: transparent;
    border-radius: 0;
    border-left: none;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-muted);
}

.agent-attribution .agent-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid currentColor;
    color: currentColor;
    font-size: 10px;
    font-weight: 600;
}

.agent-attribution .agent-name {
    color: var(--text-secondary);
    font-weight: 600;
}

/* Agent-specific colors (minimal) */
.agent-attribution.technical { color: #3b82f6; }
.agent-attribution.fundamental { color: #10b981; }
.agent-attribution.sentiment { color: #f59e0b; }
.agent-attribution.risk,
.agent-attribution.enhanced-risk { color: #ef4444; }
.agent-attribution.bull-researcher { color: var(--bull-green); }

.agent-attribution.technical .agent-icon,
.agent-attribution.fundamental .agent-icon,
.agent-attribution.sentiment .agent-icon,
.agent-attribution.risk .agent-icon,
.agent-attribution.enhanced-risk .agent-icon,
.agent-attribution.bull-researcher .agent-icon {
    background: transparent;
    border-color: currentColor;
}

.agent-attribution.bull-researcher .agent-icon {
    background: var(--bull-green);
}

.agent-attribution.bear-researcher {
    border-left-color: var(--bear-red);
}

.agent-attribution.bear-researcher .agent-icon {
    background: var(--bear-red);
}

/* Inline Agent Mentions */
.inline-agent-mention {
    display: inline;
    padding: 1px 4px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.9em;
}

.inline-agent-mention.technical {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

.inline-agent-mention.fundamental {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

.inline-agent-mention.sentiment {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.inline-agent-mention.risk,
.inline-agent-mention.enhanced-risk {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.inline-agent-mention.bull-researcher {
    background: rgba(16, 185, 129, 0.15);
    color: var(--bull-green);
}

.inline-agent-mention.bear-researcher {
    background: rgba(239, 68, 68, 0.15);
    color: var(--bear-red);
}

/* Three Dot Loading Animation */
.three-dot-loader {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 0;
}

.three-dot-loader .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #3b82f6;
    animation: dotPulse 1.4s infinite ease-in-out;
}

.three-dot-loader .dot:nth-child(1) {
    animation-delay: -0.32s;
}

.three-dot-loader .dot:nth-child(2) {
    animation-delay: -0.16s;
}

.three-dot-loader .dot:nth-child(3) {
    animation-delay: 0s;
}

@keyframes dotPulse {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Optimized Streaming Cursor */
.streaming-cursor {
    display: inline-block;
    width: 2px;
    height: 1.2em;
    background: var(--primary-color);
    margin-left: 2px;
    animation: cursorBlink 1s infinite;
    vertical-align: text-bottom;
    border-radius: 1px;
    position: relative;
}

@keyframes cursorBlink {
    0%, 50% { 
        opacity: 1;
    }
    51%, 100% { 
        opacity: 0.3;
    }
}

/* Flowing text animation */
.streaming-text {
    animation: fadeInChar 0.3s ease-out;
}

@keyframes fadeInChar {
    from {
        opacity: 0;
        transform: translateY(2px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Slide-in Animation */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .chat-messages {
        padding: var(--spacing-md);
        max-width: 100%;
    }
    
    .message-bubble {
        max-width: 95%;
    }
    
    .bubble-content {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .header {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .message-bubble {
        max-width: 100%;
    }
    
    .bubble-content {
        padding: var(--spacing-sm);
    }
    
    .chat-messages {
        padding: var(--spacing-sm);
        gap: var(--spacing-md);
    }
}

/* Welcome Screen */
.welcome-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100dvh - 200px);
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
}

.welcome-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.brand-section {
    margin-bottom: var(--spacing-3xl);
    animation: fadeInUp 0.8s ease-out;
}

.brand-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 50%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.1;
    position: relative;
}

.brand-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 2px;
    animation: expandWidth 1s ease-out 0.5s both;
}

.brand-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.6;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandWidth {
    from {
        width: 0;
    }
    to {
        width: 60px;
    }
}

/* Chat Interface */
.chat-interface {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: var(--spacing-lg) 0 var(--spacing-sm) 0;
}

.message {
    display: flex;
    gap: var(--spacing-md);
    max-width: 100%;
}

.message.user {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Ensure image avatars fill the circle cleanly */
.message-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
    object-fit: cover;
}

.message-bubble.user .message-avatar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.message-bubble.ai .message-avatar {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.message-content {
    flex: 1;
    max-width: calc(100% - 48px);
}

.message.user .message-content {
    text-align: right;
}

.message-bubble {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    line-height: 1.5;
    word-wrap: break-word;
}

.message.user .message-bubble {
    background: var(--accent-primary);
    color: white;
    border-bottom-right-radius: var(--radius-sm);
}

.message.assistant .message-bubble {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-bottom-left-radius: var(--radius-sm);
}

/* Input Section */
.input-section {
    position: fixed;
    bottom: 0;
    left: 312px; /* Match main content left margin */
    right: 0;
    z-index: 50;
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + env(safe-area-inset-bottom));
    background: linear-gradient(to top, var(--bg-primary) 60%, transparent);
    transition: left 0.3s ease;
}

/* Suggestion Cards Container */
.suggestion-cards-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-lg);
    position: relative;
}

.suggestion-cards {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: auto;
    scroll-behavior: smooth;
    flex: 1;
    padding: var(--spacing-md) var(--spacing-xs);
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

.suggestion-cards::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.scroll-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.scroll-arrow:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.scroll-arrow:active {
    transform: scale(0.95);
}

.scroll-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.scroll-arrow:disabled:hover {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-color: var(--border-color);
    transform: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.suggestion-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    min-width: fit-content;
}

.suggestion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.suggestion-card:hover {
    background: linear-gradient(135deg, var(--bg-hover) 0%, rgba(255, 255, 255, 0.05) 100%);
    color: var(--text-primary);
    border-color: var(--accent-primary);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2), 0 0 25px rgba(var(--accent-primary-rgb), 0.15);
    z-index: 10;
}

.suggestion-card:hover::before {
    left: 100%;
}

.suggestion-card:active {
    transform: translateY(-1px) scale(1.01);
}

.suggestion-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    position: relative;
}

.suggestion-icon.technical {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
}

.suggestion-icon.fundamental {
    background: linear-gradient(135deg, #10b981, #047857);
    color: white;
}

.suggestion-icon.sentiment {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.suggestion-icon.risk {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

.suggestion-icon.comparison {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

/* Legacy suggestion icon styles for backward compatibility */
.suggestion-icon.analysis {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
}

.suggestion-icon.research {
    background: linear-gradient(135deg, #10b981, #047857);
    color: white;
}

.suggestion-icon.creative {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.suggestion-icon.code {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.suggestion-card:hover .suggestion-icon {
    transform: rotate(5deg) scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Floating Input */
.floating-input {
    max-width: 900px;
    margin: 0 auto;
}

.input-container {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-md);
    display: flex;
    align-items: flex-end;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    transition: all 0.2s ease;
}

.input-container:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

#messageInput {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: inherit;
    resize: none;
    min-height: 24px;
    max-height: 120px;
    line-height: 1.5;
}

#messageInput::placeholder {
    color: var(--text-muted);
}

.send-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--accent-primary);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    position: relative;
    will-change: transform, box-shadow;
}

.send-btn:hover:not(:disabled) {
    background: var(--accent-hover);
    transform: scale(1.05);
}

.send-btn:disabled {
    background: var(--bg-tertiary);
    color: var(--text-muted);
    cursor: not-allowed;
    transform: none;
}

.stop-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #ef4444;
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    margin-left: var(--spacing-xs);
}

.stop-btn:hover {
    background: #dc2626;
    transform: scale(1.05);
}

.input-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    padding: 0 var(--spacing-md);
}

.char-count {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.agent-indicators {
    display: flex;
    gap: var(--spacing-sm);
}

.agent-indicator {
    font-size: var(--font-size-sm);
    opacity: 0.5;
    transition: opacity 0.2s ease;
}

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

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease-out;
    max-width: 300px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.toast.success {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.15);
    color: #ffffff;
    border-width: 2px;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.toast.error {
    border-color: var(--error);
    background: rgba(239, 68, 68, 0.15);
    color: #ffffff;
    border-width: 2px;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .floating-sidebar {
        width: 260px;
    }
    
    .main-content {
        margin-left: 292px; /* Adjusted for smaller sidebar width (260px) + spacing (32px) */
    }
    
    .input-section {
        left: 292px; /* Match main content left margin */
    }
}

@media (max-width: 768px) {
    .floating-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        max-width: 320px;
        height: 100dvh; /* Use dynamic viewport height for better mobile support */
        max-height: calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom));
        min-height: -webkit-fill-available;
        border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        background: rgba(16, 18, 27, 0.95);
        -webkit-backdrop-filter: blur(20px);
        backdrop-filter: blur(20px);
        border: 1px solid var(--border-color);
        border-left: none;
        box-shadow: var(--shadow-xl);
        /* Safe area support for notched devices */
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
        z-index: 9999;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    .floating-sidebar.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }
    
    .sidebar-header {
        padding: var(--spacing-md);
        padding-top: calc(var(--spacing-md) + env(safe-area-inset-top, 0px));
        min-height: 70px;
    }
    
    .app-icon {
        width: 44px;
        height: 44px;
        box-shadow: 0 3px 16px rgba(0, 0, 0, 0.2), 0 1px 4px rgba(0, 0, 0, 0.1);
    }
    
    .app-icon .logo-image {
        width: 32px;
        height: 32px;
    }
    
    .app-title {
        font-size: 1rem;
    }
    
    .app-tagline {
        font-size: 0.65rem;
    }
    
    .sidebar-nav {
        padding: var(--spacing-md);
        flex: 1;
        overflow-y: auto;
        min-height: 0;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    .sidebar-footer {
        padding: var(--spacing-md);
        padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom, 0px));
    }
    
    .nav-section-title {
        font-size: 0.7rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .sidebar-toggle {
        display: flex;
        width: 32px;
        height: 32px;
    }
    
    .mobile-menu-btn {
        display: flex;
        width: 48px;
        height: 48px;
        top: var(--spacing-md);
        left: var(--spacing-md);
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }
    
    .mobile-menu-btn svg {
        width: 24px;
        height: 24px;
    }
    
    /* Hide hamburger menu when sidebar is active on mobile */
    .floating-sidebar.active ~ .mobile-menu-btn {
        opacity: 0;
        visibility: hidden;
    }
    
    .main-content {
        margin-left: 0; /* Reset margin for mobile */
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
        padding-bottom: calc(var(--input-height) + env(safe-area-inset-bottom));
        min-height: 100dvh;
        min-height: -webkit-fill-available;
        height: auto;
    }
    
    .chat-messages {
        padding: var(--spacing-sm) var(--spacing-md);
        padding-bottom: calc(var(--spacing-sm) + var(--input-height));
        max-width: 100%;
    }
    
    .message-bubble {
        margin-bottom: var(--spacing-xs);
    }
    
    .message-avatar {
        width: 24px;
        height: 24px;
        font-size: 12px;
    }
    
    .bubble-content {
        max-width: calc(100% - 32px);
        font-size: var(--font-size-sm);
    }
    
    .input-section {
        left: 0; /* Reset left position for mobile */
        padding: var(--spacing-md);
        padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom));
        background: linear-gradient(to top, var(--bg-primary) 20%, transparent);
    }
    
    .floating-input {
        max-width: 100%;
        margin-bottom: env(safe-area-inset-bottom);
    }
    
    .suggestion-cards-container {
        display: flex; /* Show on mobile with optimized layout */
        padding: 0 var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .suggestion-card {
        width: 100%;
        max-width: 320px;
        justify-content: flex-start;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .suggestion-icon {
        width: 28px;
        height: 28px;
    }
    
    /* Improve mobile sidebar scrollability and compact agent list */
    .floating-sidebar {
        /* Remove duplicate mobile sidebar styles - already defined above */
    }

    /* Optimized agents section for mobile */
    .agents-section {
        margin-bottom: 0;
        display: flex;
        flex-direction: column;
        gap: var(--spacing-sm);
        flex-shrink: 0;
        max-height: 30vh; /* Reduced height for more compact layout */
        padding: var(--spacing-xs) 0;
    }

    .agents-section .nav-section-title {
        font-size: var(--font-size-xs);
        font-weight: 600;
        color: var(--text-muted);
        text-transform: uppercase;
        letter-spacing: 0.08em;
        margin-bottom: var(--spacing-sm);
        padding: 0 var(--spacing-xs);
        flex-shrink: 0;
    }

    .agent-status-list {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xs); /* Better spacing between agent cards */
        padding: 0;
        overflow-y: auto;
        flex: 1;
        min-height: 0;
    }

    /* Enhanced mobile agent cards - matching desktop compact styling */
    .agent-card {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: var(--radius-lg);
        padding: var(--spacing-sm) var(--spacing-md); /* Match desktop compact padding */
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: var(--spacing-sm); /* Match desktop compact gap */
        position: relative;
        overflow: hidden;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        min-height: 56px; /* Match desktop compact height */
        margin-bottom: var(--spacing-xs);
    }

    .agent-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .agent-card:hover {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
        border-color: rgba(59, 130, 246, 0.3);
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(59, 130, 246, 0.1);
    }

    .agent-card:hover::before {
        opacity: 1;
    }

    .agent-card.active {
        border-color: var(--accent-primary);
        background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(59, 130, 246, 0.06));
        box-shadow: 
            0 0 0 2px rgba(59, 130, 246, 0.2),
            0 8px 32px rgba(59, 130, 246, 0.15),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        transform: translateY(-1px);
    }

    .agent-card.active::before {
        opacity: 1;
        background: linear-gradient(90deg, 
            rgba(59, 130, 246, 0.8), 
            rgba(59, 130, 246, 1), 
            rgba(59, 130, 246, 0.8)
        );
        animation: activeAgentGlow 2s ease-in-out infinite alternate;
    }
    
    .agent-header {
        gap: var(--spacing-sm);
        align-items: center;
        width: 100%;
    }
    
    .agent-tag {
        width: 28px;
        height: 28px;
        font-size: 10px;
        font-weight: 600;
        flex-shrink: 0;
        border: 1px solid currentColor;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        letter-spacing: 0.3px;
        box-shadow: none;
        background: transparent;
        color: currentColor;
    }
    
    .agent-info {
        min-width: 0;
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 2px;
    }
    
    .agent-name {
        font-size: 0.9rem;
        font-weight: 600;
        color: var(--text-primary);
        line-height: 1.2; /* Match desktop compact line height */
        margin-bottom: 1px; /* Match desktop compact margin */
    }
    
    .agent-capability {
        font-size: 0.75rem;
        margin-top: 0;
        opacity: 0.9;
        font-weight: 500;
        line-height: 1.1; /* Match desktop compact line height */
        color: var(--text-muted);
        text-transform: none;
        letter-spacing: 0.025em;
    }

    .capability-tag {
        font-size: 10px;
        padding: 2px 6px;
        border-radius: var(--radius-sm);
        background: var(--bg-tertiary);
        color: var(--text-secondary);
        font-weight: 500;
    }

    /* Agent progress indicator for mobile */
    .agent-card .agent-progress {
        position: absolute;
        bottom: 0;
        left: 0;
        height: 3px; /* Slightly thicker for mobile visibility */
        background: linear-gradient(90deg, var(--accent-primary), var(--accent-hover));
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        width: 0%;
        transition: width 0.3s ease;
        opacity: 0;
    }

    .agent-card.active .agent-progress {
        opacity: 1;
        animation: progressPulse 2s ease-in-out infinite;
    }

    @keyframes progressPulse {
        0%, 100% { opacity: 0.8; }
        50% { opacity: 1; }
    }
}

@media (max-width: 480px) {
    .header {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .main-content {
        margin-left: 0; /* Reset margin for small mobile */
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
        padding-top: 50px;
        padding-bottom: calc(var(--input-height) + env(safe-area-inset-bottom));
        height: auto;
    }
    
    .chat-messages {
        padding: var(--spacing-xs) var(--spacing-sm);
        padding-bottom: calc(var(--spacing-xs) + var(--input-height));
        gap: var(--spacing-xs);
        max-width: 100%;
    }
    
    .message-avatar {
        width: 20px;
        height: 20px;
        font-size: 10px;
    }
    
    .bubble-content {
        max-width: calc(100% - 28px);
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .input-section {
        left: 0; /* Reset left position for small mobile */
        padding: var(--spacing-sm);
        padding-bottom: calc(var(--spacing-sm) + env(safe-area-inset-bottom));
        background: linear-gradient(to top, var(--bg-primary) 16%, transparent);
    }
    
    .floating-input {
        margin: 0;
        max-width: 100%;
    }
    
    .send-btn, .stop-btn {
        width: 32px;
        height: 32px;
    }
    
    .send-btn svg, .stop-btn svg {
        width: 16px;
        height: 16px;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bg-hover);
}

/* Selection Styling */
::selection {
    background: rgba(37, 99, 235, 0.3);
    color: var(--text-primary);
}

/* Focus Styles */
button:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Market Indices Display */
.market-indices {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-top: var(--spacing-2xl);
    flex-wrap: wrap;
    align-items: center;
    padding: var(--spacing-md) 0;
    overflow: visible;
}

.index-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    min-width: 160px;
    text-align: center;
    transition: all 0.3s ease;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.index-card:hover {
    background: linear-gradient(135deg, var(--bg-hover) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.index-name {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.index-value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.index-change {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.index-change.positive {
    color: var(--bull-green);
}

.index-change.negative {
    color: var(--bear-red);
}

.index-change.neutral {
    color: var(--neutral-gray);
}

/* ===== Animation Utilities & Loading States ===== */
/* Send button loading spinner */
.send-btn.loading svg { opacity: 0; }
.send-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 18px;
    margin: -9px 0 0 -9px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #fff;
    animation: spin 500ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Generic utility classes for micro-interactions */
.anim-fade-in { animation: fadeInUp 0.4s ease-out both; }
.anim-slide-up { animation: fadeInUp 0.5s ease-out both; }
.pressable:active { transform: scale(0.98); transition: transform 0.12s ease; }
.focus-glow:focus { box-shadow: 0 0 0 3px rgba(59,130,246,0.15); border-color: var(--accent-primary); }

/* Transition helpers for welcome → chat */
.welcome-screen.hide { animation: fadeOut 0.3s ease-in forwards; }
.chat-interface.show { animation: fadeInUp 0.4s ease-out both; }
@keyframes fadeOut { from { opacity: 1; } to { opacity: 0; } }

/* Reduced motion: disable nonessential animations */
@media (prefers-reduced-motion: reduce) {
    .anim-fade-in,
    .anim-slide-up,
    .welcome-screen.hide,
    .chat-interface.show,
    .send-btn.loading::after {
        animation: none !important;
        transition: none !important;
    }
}

/* Market Status Indicators */
.index-card[data-market-status="open"]::before {
    content: "●";
    color: var(--bull-green);
    font-size: 0.75rem;
    position: absolute;
    top: 8px;
    right: 8px;
}

.index-card[data-market-status="closed"]::before {
    content: "●";
    color: var(--bear-red);
    font-size: 0.75rem;
    position: absolute;
    top: 8px;
    right: 8px;
}

.index-card {
    position: relative;
}

/* Data Cards - Responsive replacement for tables */
.data-cards-container {
    display: grid;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.data-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.data-card:hover {
    background: linear-gradient(135deg, var(--bg-hover) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.data-field {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    gap: var(--spacing-md);
}

.data-field:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.data-field:first-child {
    padding-top: 0;
}

.data-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    flex-shrink: 0;
    min-width: 100px;
    line-height: 1.4;
}

.data-value {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    text-align: right;
    font-weight: 500;
    flex: 1;
    line-height: 1.4;
    word-break: break-word;
}

/* Financial data styling */
.data-value.positive,
.data-value .positive {
    color: var(--bull-green);
}

.data-value.negative,
.data-value .negative {
    color: var(--bear-red);
}

.data-value.neutral,
.data-value .neutral {
    color: var(--neutral-gray);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .data-cards-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin: var(--spacing-md) 0;
    }
    
    .data-card {
        padding: var(--spacing-md);
    }
    
    .data-field {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
        padding: var(--spacing-xs) 0;
    }
    
    .data-label {
        min-width: auto;
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-xs);
    }
    
    .data-value {
        text-align: left;
        font-size: var(--font-size-sm);
        width: 100%;
    }
}

@media (max-width: 480px) {
    .data-cards-container {
        margin: var(--spacing-sm) 0;
    }
    
    .data-card {
        padding: var(--spacing-sm);
        border-radius: var(--radius-md);
    }
    
    .data-field {
        padding: var(--spacing-xs) 0;
    }
    
    .data-label {
        font-size: 0.7rem;
    }
    
    .data-value {
        font-size: var(--font-size-xs);
    }
}

/* Mathematical expressions styling - Minimalist pill format */
.katex {
    font-size: 0.95em;
    padding: 0.15em 0.5em;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    display: inline-block;
    line-height: 1.3;
    font-weight: 500;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(4px);
    transition: all 0.2s ease;
}

.katex:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.18);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.katex-display {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    text-align: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(8px);
}

.katex-error {
    color: #ff6b6b;
    background: rgba(255, 107, 107, 0.15);
    border: 1px solid rgba(255, 107, 107, 0.25);
    padding: 0.2em 0.4em;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.85em;
    font-weight: 500;
}

/* Code syntax highlighting enhancements */
pre[class*="language-"] {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    background: var(--code-bg) !important;
    border: 1px solid var(--border-color);
}

code[class*="language-"] {
    font-family: var(--font-mono);
    font-size: 0.9em;
    line-height: 1.5;
}

/* Inline code styling */
:not(pre) > code {
    background: var(--code-bg);
    color: var(--code-color);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.9em;
    border: 1px solid var(--border-color);
}

/* Mermaid diagram styling */
.mermaid-diagram {
    margin: 1.5rem 0;
    text-align: center;
    background: var(--surface-color);
    border-radius: 8px;
    padding: 1rem;
    border: 1px solid var(--border-color);
    overflow-x: auto;
}

.mermaid-diagram svg {
    max-width: 100%;
    height: auto;
}

/* Chart.js Containers */
.chart-container {
    position: relative;
    margin: 20px 0;
    padding: 15px;
    background: #ffffff;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.chart-container canvas {
    max-width: 100%;
    height: auto !important;
}

/* Chart responsive adjustments */
@media (max-width: 768px) {
    .chart-container {
        padding: 10px;
        margin: 15px 0;
    }
    
    .chart-container canvas {
        height: 250px !important;
    }
}

/* Enhanced blockquote styling */
blockquote {
    margin: 1rem 0;
    padding: 1rem 1.5rem;
    border-left: 4px solid var(--primary-color);
    background: var(--surface-color);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-secondary);
}

blockquote p {
    margin: 0;
}

/* Enhanced list styling */
ul, ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

li {
    margin: 0.5rem 0;
    line-height: 1.6;
}

/* Nested list styling */
ul ul, ol ol, ul ol, ol ul {
    margin: 0.25rem 0;
}

/* Definition lists */
dl {
    margin: 1rem 0;
}

dt {
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 1rem;
}

/* ===============================
   Contrast Improvements
   Make green/red highlight text more visible on dark theme
   =============================== */

/* Action-word pills (BUY/SELL/HOLD) */
.action-word {
    color: #ffffff; /* default to white for better contrast */
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}
.action-word.buy {
    background-color: rgba(16, 185, 129, 0.85); /* stronger green */
    border-color: rgba(16, 185, 129, 0.95);
}
.action-word.sell {
    background-color: rgba(239, 68, 68, 0.85); /* stronger red */
    border-color: rgba(239, 68, 68, 0.95);
}
.action-word.hold {
    background-color: rgba(245, 158, 11, 0.85); /* stronger amber */
    border-color: rgba(245, 158, 11, 0.95);
}

/* Status pills: success/warning/error and synonyms */
.status-pill.success,
.status-pill.positive,
.status-pill.bullish {
    color: #ffffff;
    background-color: rgba(16, 185, 129, 0.9);
    border-color: rgba(16, 185, 129, 1);
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}
.status-pill.warning,
.status-pill.caution {
    color: #1f1300; /* dark text for amber provides better read vs pure white */
    background-color: rgba(245, 158, 11, 0.92);
    border-color: rgba(245, 158, 11, 1);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.25);
}
.status-pill.error,
.status-pill.negative,
.status-pill.bearish {
    color: #ffffff;
    background-color: rgba(239, 68, 68, 0.9);
    border-color: rgba(239, 68, 68, 1);
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}

/* Ensure neutral remains readable */
.status-pill.neutral,
.status-pill.stable {
    color: #ffffff;
    background-color: rgba(107, 114, 128, 0.6);
    border-color: rgba(107, 114, 128, 0.9);
}

/* ===============================
   Overflow Handling for Pill Highlights
   Prevent text from spilling out of pill borders
   =============================== */
.action-word,
.status-pill {
    display: inline-block;
    max-width: 100%;
    box-sizing: border-box;
    overflow-wrap: anywhere;
    word-break: break-word;
    white-space: normal; /* allow wrapping to avoid overflow */
}

@media (max-width: 640px) {
    .action-word,
    .status-pill {
        white-space: normal; /* allow wrapping on small screens */
        word-break: break-word;
        line-height: 1.25;
    }
}

/* Contain any overflow inside chat bubbles and card values */
.bubble-content {
    overflow: hidden;
}
.data-card .data-value {
    overflow-wrap: anywhere;
}

/* ===============================
   Numeric Values: readable, compact, responsive
   =============================== */
.data-card .data-value {
    font-size: clamp(0.92rem, 1.8vw, 1.12rem);
    line-height: 1.25;
    letter-spacing: 0.01em;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum" 1, "lnum" 1;
}

/* Optional: use .compact on extremely long values */
.data-card .data-value.compact {
    font-size: clamp(0.85rem, 1.5vw, 1.05rem);
}

@media (max-width: 640px) {
    .data-card .data-value {
        font-size: clamp(0.88rem, 3.1vw, 1.04rem);
    }
}

/* ===============================
   Card-like Tags (replace pill shape)
   Less curvature, left accent bar
   =============================== */
.status-pill {
    border-radius: var(--radius-md); /* reduce pill curvature */
    padding: 6px 12px 6px 16px; /* room for accent bar */
    position: relative;
}
.status-pill::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.18); /* default accent */
}
.status-pill.success::before { background: #10b981; }
.status-pill.warning::before { background: #f59e0b; }
.status-pill.error::before   { background: #ef4444; }
.status-pill.neutral::before { background: rgba(107, 114, 128, 0.9); }

.action-word {
    border-radius: var(--radius-md); /* align with card-like shape */
    padding: 4px 10px;
}

/* ===============================
   Remove Highlights: normalize text appearance
   =============================== */
.action-word,
.status-pill,
.text-highlight {
    background: transparent !important;
    color: inherit !important;
    border-radius: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    text-shadow: none !important;
    display: inline !important;
}
.status-pill::before { content: none !important; }
.action-word.buy,
.action-word.sell,
.action-word.hold,
.status-pill.success,
.status-pill.warning,
.status-pill.error,
.status-pill.neutral,
.text-highlight.buy,
.text-highlight.sell,
.text-highlight.hold {
    color: inherit !important;
    background: transparent !important;
}

/* ===============================
   Alternative Subtle Text Highlights
   Use when pill is too tight for long phrases
   =============================== */
.text-highlight {
    background: linear-gradient(transparent 60%, rgba(255, 255, 255, 0.08) 60%);
    padding: 0 2px;
    border-radius: 2px;
}
.text-highlight.buy {
    background: linear-gradient(transparent 60%, rgba(16, 185, 129, 0.25) 60%);
}
.text-highlight.sell {
    background: linear-gradient(transparent 60%, rgba(239, 68, 68, 0.25) 60%);
}
.text-highlight.hold {
    background: linear-gradient(transparent 60%, rgba(245, 158, 11, 0.25) 60%);
}

dd {
    margin: 0.5rem 0 1rem 1.5rem;
    color: var(--text-secondary);
}

/* Enhanced table alternatives for financial data */
.financial-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.metric-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.metric-label {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.metric-value {
    font-size: 1.5em;
    font-weight: 600;
    color: var(--text-primary);
}

.metric-change {
    font-size: 0.9em;
    margin-top: 0.25rem;
}

.metric-change.positive {
    color: var(--success-color);
}

.metric-change.negative {
    color: var(--error-color);
}

/* Responsive enhancements */
@media (max-width: 768px) {
    .katex {
        font-size: 1em;
    }
    
    pre[class*="language-"] {
        padding: 0.75rem;
        font-size: 0.85em;
    }
    
    .mermaid-diagram {
        padding: 0.75rem;
    }
    
    .financial-metrics {
        grid-template-columns: 1fr;
    }
}

/* Action Word Highlighting */
.action-word {
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.action-word.buy {
    background-color: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.action-word.sell {
    background-color: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.action-word.hold {
    background-color: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}
.global-auth {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 1100; /* above sidebar */
}

/* Dropdown alignment for top-right placement */
.global-auth .user-auth-menu {
    right: 0;
    left: auto;
}

@media (max-width: 768px) {
    .global-auth {
        top: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    /* Welcome screen optimization for mobile */
    .welcome-screen {
        padding: var(--spacing-lg) var(--spacing-sm);
        min-height: calc(100dvh - 160px);
    }
    
    .welcome-content {
        max-width: 100%;
        padding: 0;
    }
    
    .brand-section {
        margin-bottom: var(--spacing-xl);
    }
    
    /* Market indices horizontal layout on mobile */
    .market-indices {
        flex-direction: row;
        gap: var(--spacing-md);
        margin-top: var(--spacing-xl);
        overflow-x: auto;
        overflow-y: visible;
        padding: var(--spacing-sm) var(--spacing-md);
        justify-content: center;
        -webkit-overflow-scrolling: touch;
        /* Add scrollbar styling for better UX */
        scrollbar-width: thin;
        scrollbar-color: var(--accent-primary) transparent;
        align-items: center;
    }
    
    .market-indices::-webkit-scrollbar {
        height: 4px;
    }
    
    .market-indices::-webkit-scrollbar-track {
        background: transparent;
    }
    
    .market-indices::-webkit-scrollbar-thumb {
        background: var(--accent-primary);
        border-radius: 2px;
    }
    
    .index-card {
        flex: 0 0 auto;
        min-width: 140px;
        padding: var(--spacing-md);
    }
    
    /* Show suggestion cards on mobile but optimize layout */
    .suggestion-cards-container {
        display: flex;
        padding: 0 var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .suggestion-cards {
        gap: var(--spacing-sm);
        padding: var(--spacing-xs) 0;
    }
    
    .suggestion-card {
        flex: 0 0 auto;
        min-width: 200px;
        max-width: 250px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-xs);
    }
    
    .scroll-arrow {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 480px) {
    /* Smaller cards for very small screens */
    .market-indices {
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
        justify-content: center;
        margin-top: var(--spacing-xl);
        overflow-y: visible;
    }
    
    .index-card {
        min-width: 120px;
        padding: var(--spacing-sm);
    }
    
    .index-name {
        font-size: var(--font-size-xs);
    }
    
    .index-value {
        font-size: var(--font-size-lg);
    }
}

/* Progress Indicator for Active Agents */
.agent-card .agent-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-hover));
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    width: 0%;
    transition: width 0.3s ease;
    opacity: 0;
}

.agent-card.active .agent-progress {
    opacity: 1;
    animation: progressBar 2s ease-in-out infinite;
}

@keyframes progressBar {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* Agent Activity Indicator */
.agent-card .agent-activity {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 8px;
    height: 8px;
    background: var(--accent-primary);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.agent-card.active .agent-activity {
    opacity: 1;
    animation: activityPulse 1.5s ease-in-out infinite;
}

@keyframes activityPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.3); }
}

/* Click feedback animation */
.agent-card.clicked {
    transform: scale(0.98) !important;
    transition: transform 0.1s ease;
}

.agent-card.clicked .agent-tag {
    transform: scale(0.95);
}