:root {
   
    --bg-body: #050505;       
    --bg-sidebar: #0a0a0a;    
    --bg-element: #18181b;    
    --bg-hover: #27272a;
    
    --border-subtle: #27272a;
    
    --text-main: #ededed;

    --text-muted: #a1a1aa;
    
    --accent-lilac: #B092F2; 
    --accent-lilac-glow: rgba(176, 146, 242, 0.1); /* Adjusted glow */
    
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Agent Mode Specifics */
    --agent-bg: #030303;
    --agent-accent: #00ff9d; /* Cyber Green */
    --agent-accent-glow: rgba(0, 255, 157, 0.15);
    --agent-text: #e0e0e0;
}

* { box-sizing: border-box; }

body {
    background-color: var(--bg-body);
    color: var(--text-main);
    font-family: var(--font-main);
    margin: 0;
    display: flex;
    height: 100vh;
    overflow: hidden;
    font-size: 15px;
}

/* Typography */
h1, h2, h3, h4, h5 { margin: 0 0 1rem 0; font-weight: 500; color: var(--text-main); }
a { color: var(--accent-lilac); text-decoration: none; }
p { line-height: 1.6; margin-bottom: 1rem; color: var(--text-muted); }

/* Sidebar - Clean & Minimal */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    padding: 16px 12px;
    flex-shrink: 0;
    justify-content: space-between;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.sidebar.collapsed {
    width: 72px;
}

.sidebar.collapsed .brand span,
.sidebar.collapsed .sidebar-btn span,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .user-profile > div:last-child {
    display: none;
}

.sidebar.collapsed .brand {
    justify-content: center;
    padding: 8px 0;
}

.sidebar.collapsed .sidebar-btn {
    justify-content: center;
    padding: 10px 0;
}

.sidebar.collapsed .nav-item {
    justify-content: center;
    padding: 10px 0;
}

.sidebar.collapsed .user-profile {
    justify-content: center;
    padding: 8px 0;
}

.sidebar-toggle {
    position: absolute;
    top: 20px;
    right: -12px;
    width: 24px;
    height: 24px;
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-muted);
    z-index: 100;
    transition: all 0.2s;
}

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

.sidebar.collapsed .sidebar-toggle {
    transform: rotate(180deg);
}

/* Floating Help Bot (FAB) */
.fab-agent {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--accent-lilac);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(176, 146, 242, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: bounceIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) backwards 1s;
}

.fab-agent:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 30px rgba(176, 146, 242, 0.6);
}

.fab-agent svg {
    width: 32px;
    height: 32px;
    color: black;
}

.fab-agent::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 50%;
    border: 2px solid var(--accent-lilac);
    opacity: 0;
    animation: pulseFab 2s infinite;
}

@keyframes pulseFab {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.5); opacity: 0; }
}

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

.brand {
    padding: 8px 12px;
    font-size: 18px;
    font-weight: 500;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.brand-icon {
    width: 28px; height: 28px;
    background: linear-gradient(135deg, var(--accent-lilac), #B092F2); /* Updated to new accent */
    border-radius: 8px;
    box-shadow: 0 0 10px var(--accent-lilac-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: black; /* For SVGs in default avatars */
    animation: iconGlow 3s ease-in-out infinite;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
}

.brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.brand-icon svg {
    width: 18px;
    height: 18px;
}

.brand-icon.transparent {
    background: transparent;
    box-shadow: none;
}

.sidebar-btn {
    background: var(--bg-element);
    color: var(--text-main);
    border: 1px solid var(--border-subtle);
    padding: 10px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s;
    margin-bottom: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    width: 100%;
    text-decoration: none;
    font-size: 14px;
}
.sidebar-btn:hover { background: var(--bg-hover); border-color: var(--text-muted); color: var(--text-main); }
.sidebar-btn.primary { background: rgba(176, 146, 242, 0.1); border-color: var(--accent-lilac); color: var(--accent-lilac); } /* Updated to new accent */
.sidebar-btn.primary:hover { background: rgba(176, 146, 242, 0.2); } /* Updated to new accent */

.nav-section {
    flex: 1;
    overflow-y: auto;
    margin-top: 20px;
}

.nav-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    margin: 0 12px 12px 12px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.nav-item {
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: background 0.15s, color 0.15s;
    display: block;
    text-decoration: none;
}
.nav-item:hover { background: var(--bg-hover); color: var(--text-main); }
.nav-item.active { background: var(--bg-hover); color: var(--text-main); }

.user-section {
    padding: 12px;
    border-top: 1px solid var(--border-subtle);
    margin-top: 16px;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 8px;
    color: var(--text-muted);
}
.user-avatar {
    width: 28px; height: 28px;
    background: var(--bg-element); /* Changed to use variable */
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600;
    color: var(--text-main); /* Changed to use variable */
}

/* Main Area Layouts */
.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    background: var(--bg-body);
    height: 100vh;
    overflow: hidden;
}

.container-center {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    overflow-y: auto;
}

/* Inputs */
input[type="text"], input[type="password"], textarea, select {
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
    padding: 10px 14px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    width: 100%;
    outline: none;
    transition: border-color 0.2s;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent-lilac); }

/* Buttons */
.btn {
    padding: 10px 18px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn-primary { background: var(--text-main); color: black; } /* This will change */
.btn-primary:hover { background: #fff; box-shadow: 0 0 15px rgba(255,255,255,0.2); } /* This will change */
.btn-secondary { background: var(--bg-element); color: var(--text-main); border: 1px solid var(--border-subtle); }
.btn-secondary:hover { background: var(--bg-hover); }

/* Cards */
.card {
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-hover); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Voice Mode Overlay (Shared) */
.voice-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(5, 5, 5, 0.95); backdrop-filter: blur(10px);
    z-index: 1000; display: flex; flex-direction: column;
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.voice-overlay.active { opacity: 1; pointer-events: all; }
.voice-header { padding: 24px; display: flex; justify-content: flex-end; }
.close-voice-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 8px; border-radius: 50%; }
.close-voice-btn:hover { color: var(--text-main); background: var(--bg-hover); }
.voice-content { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding-bottom: 80px; }
.voice-orb { position: relative; width: 120px; height: 120px; display: flex; align-items: center; justify-content: center; }
.voice-orb-core { width: 60px; height: 60px; background: var(--accent-lilac); border-radius: 50%; box-shadow: 0 0 30px var(--accent-lilac); z-index: 10; }
.voice-orb-ring { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); border-radius: 50%; border: 1px solid var(--accent-lilac); opacity: 0; }
.ring-1 { width: 100%; height: 100%; animation: pulse 2s infinite ease-out; }
.ring-2 { width: 140%; height: 140%; animation: pulse 2s infinite ease-out 0.5s; }
.ring-3 { width: 180%; height: 180%; animation: pulse 2s infinite ease-out 1s; }
@keyframes pulse { 0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; } 50% { opacity: 0.3; } 100% { transform: translate(-50%, -50%) scale(1.2); opacity: 0; } }
.voice-status { margin-top: 40px; font-size: 18px; color: var(--text-muted); letter-spacing: 1px; font-weight: 300; }

/* Toast Notification */
.toast {
    position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(50px);
    background: var(--bg-element); color: var(--text-main); 
    padding: 10px 20px; border-radius: 25px; 
    border: 1px solid var(--border-subtle);
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    display: flex; align-items: center; gap: 10px;
    opacity: 0; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); 
    z-index: 2000; pointer-events: none;
    font-size: 14px;
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; pointer-events: auto; }
.toast-success { border-color: var(--accent-lilac); }
.toast-error { border-color: #ef4444; color: #ef4444; }

/* Voice UI States */
.voice-orb.listening { animation: breathe 3s infinite ease-in-out; }
.voice-orb.thinking { animation: spin 1s infinite linear; border-top-color: transparent; border-right-color: transparent; }
.voice-orb.speaking { animation: speakPulse 0.4s infinite alternate; }

@keyframes breathe { 0%, 100% { transform: scale(0.95); opacity: 0.8; } 50% { transform: scale(1.05); opacity: 1; } }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
@keyframes speakPulse { 0% { transform: scale(1); } 100% { transform: scale(1.1); } }

/* ===== ENHANCED ANIMATIONS ===== */

/* Brand Icon Hover Enhancement */
.brand-icon:not(.transparent):hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 20px var(--accent-lilac-glow);
}

/* Sidebar Button Ripple Effect */
.sidebar-btn {
    position: relative;
    overflow: hidden;
}

.sidebar-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(176, 146, 242, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    pointer-events: none;
}

.sidebar-btn:hover::before {
    width: 300px;
    height: 300px;
}

.sidebar-btn:hover {
    transform: translateX(4px);
}

.sidebar-btn svg {
    transition: transform 0.3s ease;
}

.sidebar-btn:hover svg {
    transform: scale(1.1);
}

/* Button Ripple Effect */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
    pointer-events: none;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255,255,255,0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    border-color: var(--accent-lilac);
}

/* Card Hover Animations */
.card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 0.6s ease-out backwards;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    border-color: var(--accent-lilac);
}

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

/* Input Focus Glow */
input[type="text"]:focus, 
input[type="password"]:focus, 
textarea:focus, 
select:focus {
    box-shadow: 0 0 0 3px rgba(176, 146, 242, 0.1);
    transform: scale(1.01);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Page Load Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Main content fade in */
.main {
    animation: fadeIn 0.6s ease-out;
}

/* Stagger animations for nav items */
.nav-item {
    animation: slideInLeft 0.5s ease-out backwards;
}

.nav-item:nth-child(1) { animation-delay: 0.05s; }
.nav-item:nth-child(2) { animation-delay: 0.1s; }
.nav-item:nth-child(3) { animation-delay: 0.15s; }
.nav-item:nth-child(4) { animation-delay: 0.2s; }
.nav-item:nth-child(5) { animation-delay: 0.25s; }
.nav-item:nth-child(6) { animation-delay: 0.3s; }
.nav-item:nth-child(7) { animation-delay: 0.35s; }
.nav-item:nth-child(8) { animation-delay: 0.4s; }

/* Container center children stagger */
.container-center > * {
    animation: fadeInUp 0.6s ease-out backwards;
}

.container-center > *:nth-child(1) { animation-delay: 0.1s; }
.container-center > *:nth-child(2) { animation-delay: 0.2s; }
.container-center > *:nth-child(3) { animation-delay: 0.3s; }
.container-center > *:nth-child(4) { animation-delay: 0.4s; }
.container-center > *:nth-child(5) { animation-delay: 0.5s; }

/* User avatar pulse on hover */
.user-avatar {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.user-profile:hover .user-avatar {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(176, 146, 242, 0.3);
}

/* Smooth view transitions */
.view-section {
    animation: fadeIn 0.4s ease-out;
}

/* Icon rotation on hover */
.sidebar-btn svg,
.icon-btn svg {
    transition: transform 0.3s ease;
}

.sidebar-btn:hover svg,
.icon-btn:hover svg {
    transform: scale(1.1) rotate(5deg);
}

/* ===== ENHANCED VOICE MODE ANIMATIONS ===== */

/* Voice Overlay Entrance */
.voice-overlay {
    overflow: hidden;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.voice-overlay::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(176, 146, 242, 0.1) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    animation: backgroundPulse 4s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes backgroundPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.5; }
}

.voice-header {
    animation: slideDown 0.5s ease-out;
    z-index: 10;
    position: relative;
}

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

.close-voice-btn {
    transition: all 0.3s ease;
}

.close-voice-btn:hover {
    transform: rotate(90deg) scale(1.1);
}

.voice-content {
    position: relative;
    z-index: 5;
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

/* Enhanced Voice Orb */
.voice-orb {
    width: 140px;
    height: 140px;
    animation: orbEntrance 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}

@keyframes orbEntrance {
    from {
        opacity: 0;
        transform: scale(0.3) rotate(-180deg);
    }
    to {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

.voice-orb-core {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-lilac), #a855f7);
    box-shadow: 0 0 40px var(--accent-lilac), 0 0 80px rgba(176, 146, 242, 0.3);
    transition: all 0.3s ease;
    position: relative;
}

.voice-orb-core::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--accent-lilac), transparent, var(--accent-lilac));
    z-index: -1;
    animation: rotateGradient 3s linear infinite;
    opacity: 0.5;
}

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

/* Enhanced Pulse Rings */
.voice-orb-ring {
    border-width: 2px;
}

.ring-4 {
    width: 220%;
    height: 220%;
    animation: pulseRing 2s infinite ease-out 1.5s;
    border-color: rgba(176, 146, 242, 0.2);
}

@keyframes pulseRing {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    50% {
        opacity: 0.4;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0;
    }
}

/* Enhanced Status Text */
.voice-status {
    margin-top: 50px;
    letter-spacing: 2px;
    animation: statusPulse 2s ease-in-out infinite;
    position: relative;
}

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

.voice-status::after {
    content: '...';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* Enhanced Listening State */
.voice-orb.listening {
    animation: breathe 2s infinite ease-in-out;
}

.voice-orb.listening .voice-orb-core {
    animation: listeningGlow 2s ease-in-out infinite;
    box-shadow: 0 0 40px var(--accent-lilac), 0 0 80px rgba(176, 146, 242, 0.5), 0 0 120px rgba(176, 146, 242, 0.2);
}

@keyframes listeningGlow {
    0%, 100% {
        box-shadow: 0 0 40px var(--accent-lilac), 0 0 80px rgba(176, 146, 242, 0.5), 0 0 120px rgba(176, 146, 242, 0.2);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 60px var(--accent-lilac), 0 0 120px rgba(176, 146, 242, 0.7), 0 0 180px rgba(176, 146, 242, 0.4);
        transform: scale(1.1);
    }
}

/* Enhanced Thinking State */
.voice-orb.thinking {
    animation: thinkingSpin 2s infinite linear;
}

.voice-orb.thinking .voice-orb-core {
    animation: thinkingPulse 1.5s ease-in-out infinite;
    background: linear-gradient(135deg, #a855f7, var(--accent-lilac));
}

.voice-orb.thinking .voice-orb-core::before {
    animation: rotateGradient 1s linear infinite;
}

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

@keyframes thinkingPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.15);
        opacity: 0.9;
    }
}

/* Enhanced Speaking State */
.voice-orb.speaking {
    animation: speakPulse 0.6s infinite alternate;
}

.voice-orb.speaking .voice-orb-core {
    animation: speakingWave 0.5s ease-in-out infinite;
    box-shadow: 0 0 50px var(--accent-lilac), 0 0 100px rgba(176, 146, 242, 0.6);
}

@keyframes speakingWave {
    0%, 100% {
        transform: scale(1);
        border-radius: 50%;
    }
    25% {
        transform: scale(1.1);
        border-radius: 45% 55% 45% 55%;
    }
    50% {
        transform: scale(1.2);
        border-radius: 50%;
    }
    75% {
        transform: scale(1.1);
        border-radius: 55% 45% 55% 45%;
    }
}

@keyframes speakPulse {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.15);
    }
}

/* Sound Wave Visualization */
.voice-orb.listening::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 4px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(90deg, transparent, var(--accent-lilac), transparent);
    opacity: 0.3;
    animation: soundWave 1.5s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes soundWave {
    0%, 100% {
        width: 200px;
        opacity: 0.3;
    }
    50% {
        width: 300px;
        opacity: 0.6;
    }
}

/* Particle Effects for Listening */
.voice-orb.listening .voice-orb-core::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-lilac);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: particleFloat 3s ease-in-out infinite;
    box-shadow:
        20px -30px 0 -2px rgba(176, 146, 242, 0.6),
        -30px 20px 0 -2px rgba(176, 146, 242, 0.4),
        30px 30px 0 -2px rgba(176, 146, 242, 0.5),
        -20px -20px 0 -2px rgba(176, 146, 242, 0.3);
    pointer-events: none;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translate(-50%, -50%) rotate(0deg);
        opacity: 0.8;
    }
    25% {
        transform: translate(-50%, -50%) rotate(90deg) translateX(40px);
        opacity: 0.6;
    }
    50% {
        transform: translate(-50%, -50%) rotate(180deg) translateY(40px);
        opacity: 0.4;
    }
    75% {
        transform: translate(-50%, -50%) rotate(270deg) translateX(-40px);
        opacity: 0.6;
    }
}

/* ========================================= */
/* AGENT MODE - TECHNICAL / CYBER AESTHETIC */
/* ========================================= */

.agent-mode {
    background-color: var(--agent-bg);
    background-image: 
        linear-gradient(rgba(0, 255, 157, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 157, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center top;
}

/* Header Text Change for Agent */
.agent-mode .hero-greeting {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: -2px;
}
.agent-mode .hero-greeting span {
    color: var(--agent-accent);
    text-shadow: 0 0 10px var(--agent-accent-glow);
}

/* Input Area Restyle */
.agent-mode .input-box {
    background: #000;
    border-color: rgba(0, 255, 157, 0.3);
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.05);
    border-radius: 4px; /* Sharper corners */
}

.agent-mode .input-box:focus-within {
    border-color: var(--agent-accent);
    box-shadow: 0 0 0 2px rgba(0, 255, 157, 0.1), 0 0 20px rgba(0, 255, 157, 0.1);
}

.agent-mode textarea {
    font-family: var(--font-mono);
    color: var(--agent-accent);
}
.agent-mode textarea::placeholder {
    color: rgba(0, 255, 157, 0.4);
}

/* Send Button Restyle */
.agent-mode .send-btn {
    background: var(--agent-accent);
    color: #000;
    font-family: var(--font-mono);
    text-transform: uppercase;
    font-weight: 700;
    border-radius: 2px;
}
.agent-mode .send-btn:hover {
    box-shadow: 0 0 15px var(--agent-accent);
}

/* Message Bubbles - Agent Specific */
.agent-mode .msg.bot .bubble {
    background: rgba(0, 20, 10, 0.8);
    border: 1px solid rgba(0, 255, 157, 0.2);
    font-family: var(--font-mono);
    color: #d1d5db;
    border-radius: 4px;
    box-shadow: none;
}

.agent-mode .msg.bot .msg-meta {
    color: var(--agent-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.agent-mode .msg.bot .bubble a {
    color: var(--agent-accent);
    text-decoration: none;
    border-bottom: 1px dotted var(--agent-accent);
}
.agent-mode .msg.bot .bubble a:hover {
    background: rgba(0, 255, 157, 0.1);
}

/* User Bubble in Agent Mode */
.agent-mode .msg.user .bubble {
    background: #1a1a1a;
    color: #fff;
    border-radius: 4px;
    font-family: var(--font-main); /* Keep user font readable/standard */
    border: 1px solid #333;
}

/* Agent Avatar Restyle */
.agent-mode .avatar.bot .icon-bot {
    background: #000;
    border: 1px solid var(--agent-accent);
    color: var(--agent-accent);
    border-radius: 4px;
    box-shadow: 0 0 10px rgba(0, 255, 157, 0.2);
}

/* Animations for Agent Mode */
.agent-mode .msg.bot {
    animation: glitchFadeIn 0.3s ease-out forwards;
}



/* ========================================= */
/* SHARED CHAT STYLES (Extracted from index.html) */
/* ========================================= */

.chat-container {
    flex: 1;
    overflow-y: auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chat-stream {
    width: 100%;
    max-width: 768px;
    padding-top: 60px;
    padding-bottom: 40px;
}

.msg {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    line-height: 1.6;
    font-size: 15px;
    animation: messageSlideIn 0.4s ease-out;
    opacity: 0;
    animation-fill-mode: forwards;
}

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

.msg.user {
    animation-name: messageSlideInRight;
    flex-direction: row-reverse;
}

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

.msg.bot {
    animation-name: messageSlideInLeft;
}

@keyframes messageSlideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.avatar {
    width: 32px; height: 32px;
    border-radius: 6px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 14px;
}

.avatar.bot { background: transparent; }
.avatar.bot .icon-bot {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-lilac);
    border-radius: 6px;
    color: black;
    overflow: hidden;
}
.avatar.bot .icon-bot img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px; max-width: 100%; max-height: 100%; }
.avatar.bot .icon-bot svg { width: 20px; height: 20px; }

.avatar.user { background: var(--bg-element); color: var(--text-main); border-radius: 50%; }

.bubble { 
    flex: 1; 
    max-width: 80%;
    padding: 12px 18px;
    border-radius: 12px;
    position: relative;
    word-wrap: break-word;
}

.msg.user .bubble {
    background: #62428A; /* Medium-dark muted purple for user */
    color: #FFFFFF;
    border-top-right-radius: 2px;
}

.msg.bot .bubble { 
    background: #2D2D2D; /* Dark gray for bot */
    color: #FFFFFF;
    border-top-left-radius: 2px;
}
.msg.bot.agent-msg .bubble {
    background: rgba(20, 20, 20, 0.95);
    border: 1px solid rgba(216, 180, 254, 0.3);
    box-shadow: 0 0 15px rgba(216, 180, 254, 0.05);
}
.msg.bot .bubble a { color: var(--accent-lilac); } /* Uses new accent lilac */

.msg.bot .bubble img, .msg.bot .bubble iframe { 
    max-width: 100%; border-radius: 8px; margin-top: 10px; 
}

.msg-meta { 
    font-size: 11px; 
    margin-bottom: 4px; 
    font-weight: 600;
    opacity: 0.7;
}

.input-wrapper {
    width: 100%;
    padding: 24px;
    display: flex;
    justify-content: center;
    background: var(--bg-body); /* cover content behind */
}

.input-box {
    width: 100%;
    max-width: 768px;
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.input-box:focus-within { 
    border-color: var(--accent-lilac); 
    box-shadow: 0 0 0 3px rgba(176, 146, 242, 0.15);
    transform: translateY(-2px);
}

textarea {
    background: transparent;
    border: none;
    color: var(--text-main);
    font-family: inherit;
    font-size: 16px;
    resize: none;
    min-height: 24px;
    max-height: 200px;
    padding: 4px 8px;
    margin-bottom: 12px;
    width: 100%;
}
textarea:focus { outline: none; border: none; } 
textarea::placeholder { color: #52525b; }

.input-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.controls-left { display: flex; gap: 8px; }

.icon-btn {
    color: var(--text-muted);
    background: rgba(255,255,255,0.03); 
    border: 1px solid transparent; 
    cursor: pointer;
    padding: 8px; 
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s;
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text-main); }

.send-btn {
    background: var(--text-main); 
    color: black;
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex; align-items: center; gap: 6px;
    position: relative;
    overflow: hidden;
}
.send-btn:hover { 
    background: #fff; 
    box-shadow: 0 0 20px rgba(255,255,255,0.3);
    transform: translateY(-2px) scale(1.05);
}
.send-btn:active {
    transform: translateY(0) scale(0.98);
}




.view-section { display: none !important; height: 100%; flex-direction: column; }
.view-section.active { display: flex !important; }
.discover-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; padding: 20px; max-width: 1000px; width: 100%; margin: 0 auto; }
.hero-greeting { font-family: 'Inter', sans-serif; font-size: 48px; font-weight: 500; color: var(--text-main); margin-bottom: 24px; text-align: center; opacity: 0; animation: fadeIn 0.6s ease-out forwards; }
.hero-greeting span { color: var(--accent-lilac); }
.continue-btn { background: rgba(255,255,255,0.05); border: 1px solid var(--accent-lilac); color: var(--accent-lilac); padding: 10px 24px; border-radius: 20px; cursor: pointer; font-size: 14px; font-weight: 500; margin: 10px auto 20px auto; transition: all 0.2s; display: flex; align-items: center; gap: 8px; }
.continue-btn:hover { background: rgba(216, 180, 254, 0.1); transform: translateY(-1px); }
#chat-view.initial-view { justify-content: center; }
#chat-view.initial-view .chat-container { flex: 0 0 auto; width: 100%; padding: 0 20px; margin-bottom: 20px; }
#chat-view.initial-view .chat-stream { display: none; }
#chat-view.initial-view .input-wrapper { flex: 0 0 auto; width: 100%; max-width: 768px; margin: 0 auto; }
#discover-view.initial-discover { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; overflow-y: auto; padding-top: 60px; }
#discover-view.initial-discover .container-center { flex: 0 0 auto; width: 100%; display: flex; flex-direction: column; align-items: center; }
#discover-view.initial-discover #discover-greeting { display: block !important; opacity: 1; animation: none; margin-bottom: 40px; }
.bot-card:nth-child(1) { animation-delay: 0.1s; } .bot-card:nth-child(2) { animation-delay: 0.2s; } .bot-card:nth-child(3) { animation-delay: 0.3s; }
.bot-card:nth-child(4) { animation-delay: 0.4s; } .bot-card:nth-child(5) { animation-delay: 0.5s; } .bot-card:nth-child(6) { animation-delay: 0.6s; }
.add-bot-card { border-style: dashed; align-items: center; justify-content: center; background: transparent; }
.add-bot-card:hover { background: rgba(255,255,255,0.03); border-color: var(--text-muted); }
@keyframes glitchFadeIn { 0% { opacity: 0; transform: translateX(-10px); } 50% { opacity: 0.5; transform: translateX(5px); } 100% { opacity: 1; transform: translateX(0); } }
.agent-overlay { position: fixed; top: 0; right: -400px; width: 400px; height: 100%; background: #18181b; border-left: 1px solid var(--border-subtle); z-index: 3000; transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1); display: flex; flex-direction: column; box-shadow: -10px 0 40px rgba(0,0,0,0.5); }
.agent-overlay.active { right: 0; }
.agent-header { padding: 20px; border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; background: rgba(255,255,255,0.02); }
.agent-header h3 { margin: 0; font-size: 16px; display: flex; align-items: center; gap: 10px; color: var(--text-main); }
.agent-close-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; border-radius: 4px; display:flex; }
.agent-close-btn:hover { color: var(--text-main); background: rgba(255,255,255,0.1); }
.agent-chat-area { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.agent-input-area { padding: 20px; border-top: 1px solid var(--border-subtle); background: rgba(255,255,255,0.02); }
.agent-input-box { display: flex; gap: 10px; background: var(--bg-element); border: 1px solid var(--border-subtle); border-radius: 8px; padding: 8px; }
.agent-input-box input { background: transparent; border: none; color: white; flex: 1; outline: none; font-size: 14px; }

/* Modal Overlay Fix */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 5000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

/* Bot Card Styles */
.bot-card {
    background: var(--bg-element);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 160px;
    gap: 12px;
    animation: fadeInUp 0.6s ease-out backwards;
}

.bot-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-lilac);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.bot-card-icon {
    width: 48px;
    height: 48px;
    background: rgba(176, 146, 242, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-lilac);
    margin-bottom: 8px;
    transition: transform 0.3s ease;
}

.bot-card:hover .bot-card-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--accent-lilac);
    color: black;
}

.bot-card-icon svg {
    width: 24px;
    height: 24px;
}

.bot-card-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 4px;
}

.bot-card-desc {
    font-size: 12px;
    color: var(--text-muted);
}

.add-bot-card {
    display: flex; /* Inherit flex from .bot-card but ensure it's set */
}