/* ═══════════════════════════════════════════════════════
   UNIFIED NAV STYLES
   Minimalist, cross-page navigation component styling.
═══════════════════════════════════════════════════════ */

.marai-unified-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 0;
    z-index: 9000;
    font-family: 'Inter', -apple-system, sans-serif;
}

.marai-unified-nav a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.marai-unified-nav a:hover,
.marai-unified-nav a.active {
    color: #fff;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.marai-unified-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800 !important;
    font-size: 1.2rem !important;
    color: #fff !important;
    letter-spacing: -0.5px;
}

.marai-unified-brand .brand-dot {
    width: 10px;
    height: 10px;
    background: #00e676;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 230, 118, 0.4);
}

.marai-unified-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

/* Auth / Session Chip */
.marai-session-chip {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 6px 12px 6px 6px;
    border-radius: 100px;
}

.marai-session-avatar {
    width: 28px;
    height: 28px;
    background: #f0b90b;
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 800;
    position: relative;
    z-index: 1;
}

/* ═══ HOLOGRAPHIC AVATAR EFFECT ═══ */
.marai-session-chip {
    position: relative;
    overflow: visible;
}

.marai-session-avatar::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: conic-gradient(
        from 0deg,
        #ff00cc, #00ffcc, #ff00cc, #3300ff,
        #00ffcc, #ffcc00, #ff00cc
    );
    z-index: -1;
    animation: holoSpin 3s linear infinite;
    opacity: 0.85;
}

.marai-session-avatar::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.35) 0%,
        transparent 40%,
        rgba(255, 255, 255, 0.15) 60%,
        transparent 100%
    );
    z-index: 2;
    pointer-events: none;
    animation: holoShimmer 2s ease-in-out infinite;
}

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

@keyframes holoShimmer {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.marai-session-avatar.guest {
    background: #334155;
    color: #94a3b8;
}

.marai-session-avatar.guest::before {
    background: conic-gradient(from 0deg, #334155, #4a5568, #334155);
    opacity: 0.4;
    animation: none;
}

.marai-session-info {
    display: flex;
    flex-direction: column;
}

.marai-session-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.1;
    text-shadow: 0 0 4px rgba(255, 255, 255, 0.1);
}

.marai-session-name.guest {
    color: #94a3b8;
    text-shadow: none;
}

.marai-session-role {
    font-size: 0.6rem;
    color: #00e676;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.marai-session-role.guest {
    color: #64748b;
}

/* Mini balances in nav */
.marai-nav-balance {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: #f0b90b;
    margin-right: 1rem;
    padding-right: 1rem;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    text-shadow: 0 0 10px rgba(240, 185, 11, 0.3);
}

.marai-nav-balance span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.7rem;
    margin-right: 4px;
}

/* Exchange Link Highlighting */
.marai-unified-links a.nav-link-exchange {
    color: #f0b90b;
    border: 1px solid rgba(240, 185, 11, 0.3);
    padding: 6px 12px;
    border-radius: 6px;
    background: rgba(240, 185, 11, 0.05);
}

.marai-unified-links a.nav-link-exchange:hover {
    background: rgba(240, 185, 11, 0.1);
    box-shadow: 0 0 15px rgba(240, 185, 11, 0.2);
}

/* Broadcast Indicator */
.marai-broadcast-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: #00FF88;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    animation: broadcastFade 2s ease-in-out infinite;
}

.broadcast-pulse {
    width: 8px;
    height: 8px;
    background: #00FF88;
    border-radius: 50%;
    box-shadow: 0 0 8px #00FF88, 0 0 20px rgba(0, 255, 136, 0.4);
    animation: broadcastPulse 1.5s ease-in-out infinite;
}

@keyframes broadcastPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 8px #00FF88, 0 0 20px rgba(0, 255, 136, 0.4); }
    50% { opacity: 0.4; box-shadow: 0 0 4px #00FF88; }
}

@keyframes broadcastFade {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .marai-unified-links {
        display: none;
    }
    .marai-broadcast-indicator span {
        display: none;
    }
}

.marai-mobile-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.85);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    margin-right: 15px;
    transition: all 0.2s;
    font-family: 'JetBrains Mono', monospace;
    display: flex;
    align-items: center;
    gap: 6px;
}

.marai-mobile-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-color: var(--neon-green, #00e676);
}

.marai-qr-modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.marai-qr-modal-content {
    background: #0d1117;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    max-width: 400px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.marai-qr-modal-content h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.5rem;
}

.marai-qr-modal-content p {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: #8892a4;
    margin-bottom: 2rem;
}

.marai-qr-modal-content img {
    border-radius: 12px;
    border: 2px solid rgba(0, 230, 118, 0.2);
    padding: 10px;
    background: #111;
    margin-bottom: 2rem;
}

.marai-qr-close {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    padding: 8px 24px;
    border-radius: 50px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.marai-qr-close:hover {
    background: rgba(255,255,255,0.1);
}