/* ===== Netscape Hover START ===== */
        .netscape-icon { background: linear-gradient(135deg, #0066cc 0%, #003399 100%); }
        .netscape-bar { 
            background: linear-gradient(135deg, #0066cc 0%, #003399 100%); 
            left: var(--netscape-position); 
            width: var(--netscape-duration); 
        }
        .netscape-animation-popup { 
            width: 500px; 
            height: 320px; 
            background: #C0C0C0; 
            border: 2px outset #C0C0C0; 
            display: block; 
            padding: 0; 
            font-family: 'MS Sans Serif', sans-serif; 
            box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.3);
            animation: ns-windowFloat 4s ease-in-out infinite;
        }
        @keyframes ns-windowFloat {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-3px); }
        }
        .netscape-animation-popup .title-bar { 
            background: linear-gradient(to bottom, #0080FF 0%, #0040C0 100%); 
            color: white; 
            padding: 4px 8px; 
            font-size: 11px; 
            font-weight: bold; 
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #000040;
        }
        .netscape-animation-popup .window-title {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .netscape-animation-popup .netscape-icon-small {
            width: 16px;
            height: 16px;
            background: linear-gradient(45deg, #FF6B35, #F7931E);
            border-radius: 2px;
            position: relative;
            animation: ns-iconPulse 2s ease-in-out infinite;
        }
        @keyframes ns-iconPulse {
            0%, 100% { transform: scale(1); box-shadow: 0 0 5px rgba(255, 107, 53, 0.5); }
            50% { transform: scale(1.1); box-shadow: 0 0 10px rgba(255, 107, 53, 0.8); }
        }
        .netscape-animation-popup .netscape-icon-small::before {
            content: 'N';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: white;
            font-size: 10px;
            font-weight: bold;
        }
        .netscape-animation-popup .window-controls {
            display: flex;
            gap: 2px;
        }
        .netscape-animation-popup .control-btn {
            width: 16px;
            height: 14px;
            background: #C0C0C0;
            border: 1px outset #C0C0C0;
            font-size: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: ns-controlBlink 3s ease-in-out infinite;
        }
        @keyframes ns-controlBlink {
            0%, 90%, 100% { background: #C0C0C0; }
            5%, 85% { background: #E0E0E0; }
        }
        .netscape-animation-popup .menu-bar {
            background: #C0C0C0;
            border-bottom: 1px solid #808080;
            padding: 2px 5px;
            font-size: 11px;
            display: flex;
            gap: 15px;
        }
        .netscape-animation-popup .menu-item {
            padding: 2px 8px;
            animation: ns-menuHover 4s ease-in-out infinite;
        }
        .netscape-animation-popup .menu-item:nth-child(1) { animation-delay: 0s; }
        .netscape-animation-popup .menu-item:nth-child(2) { animation-delay: 0.5s; }
        .netscape-animation-popup .menu-item:nth-child(3) { animation-delay: 1s; }
        @keyframes ns-menuHover {
            0%, 90%, 100% { background: transparent; color: black; }
            5%, 85% { background: #0080FF; color: white; }
        }
        .netscape-animation-popup .toolbar {
            background: #C0C0C0;
            border-bottom: 1px solid #808080;
            padding: 4px;
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .netscape-animation-popup .toolbar-btn {
            width: 24px;
            height: 22px;
            background: #C0C0C0;
            border: 1px outset #C0C0C0;
            font-size: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: ns-toolbarPulse 3s ease-in-out infinite;
        }
        .netscape-animation-popup .toolbar-btn:nth-child(1) { animation-delay: 0s; }
        .netscape-animation-popup .toolbar-btn:nth-child(2) { animation-delay: 0.3s; }
        .netscape-animation-popup .toolbar-btn:nth-child(3) { animation-delay: 0.6s; }
        @keyframes ns-toolbarPulse {
            0%, 90%, 100% { border-style: outset; background: #C0C0C0; }
            5%, 85% { border-style: inset; background: #A0A0A0; }
        }
        .netscape-animation-popup .address-bar {
            flex: 1;
            height: 20px;
            border: 1px inset #C0C0C0;
            background: white;
            margin: 0 5px;
            padding: 2px 5px;
            font-size: 11px;
            color: #000080;
            animation: ns-addressGlow 4s ease-in-out infinite;
        }
        @keyframes ns-addressGlow {
            0%, 100% { box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.1); }
            50% { box-shadow: inset 1px 1px 4px rgba(0, 0, 255, 0.3); }
        }
        .netscape-animation-popup .status-bar-top { 
            background: #C0C0C0; 
            border-bottom: 1px solid #808080; 
            padding: 2px 5px; 
            font-size: 10px; 
            display: flex; 
            align-items: center; 
            gap: 10px; 
        }
        .netscape-animation-popup .netscape-logo { 
            width: 32px; 
            height: 32px; 
            background: linear-gradient(45deg, #FF6B35, #F7931E, #FFD23F); 
            border-radius: 4px; 
            position: relative; 
            animation: ns-logoSpin 3s linear infinite; 
            margin-right: 10px; 
        }
        @keyframes ns-logoSpin { 
            from { transform: rotate(0deg); } 
            to { transform: rotate(360deg); } 
        }
        .netscape-animation-popup .netscape-logo::before { 
            content: 'N'; 
            position: absolute; 
            top: 50%; 
            left: 50%; 
            transform: translate(-50%, -50%); 
            color: white; 
            font-size: 20px; 
            font-weight: bold; 
            text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
        }
        .netscape-animation-popup .meteor { 
            position: absolute; 
            width: 20px; 
            height: 2px; 
            background: linear-gradient(to right, transparent, #FFD23F, #FF6B35); 
            animation: ns-meteorFly 2s ease-in-out infinite; 
        }
        .netscape-animation-popup .meteor:nth-child(1) { 
            top: 10px; 
            animation-delay: 0s; 
        }
        .netscape-animation-popup .meteor:nth-child(2) { 
            top: 20px; 
            animation-delay: 0.5s; 
        }
        .netscape-animation-popup .meteor:nth-child(3) { 
            top: 30px; 
            animation-delay: 1s; 
        }
        @keyframes ns-meteorFly { 
            0% { left: -30px; opacity: 0; } 
            50% { opacity: 1; } 
            100% { left: 100px; opacity: 0; } 
        }
        .netscape-animation-popup .loading-text {
            color: #000080;
            font-size: 11px;
            animation: ns-loadingBlink 1.5s ease-in-out infinite;
        }
        @keyframes ns-loadingBlink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }
        .netscape-animation-popup .content-area {
            background: white;
            height: 120px;
            margin: 5px;
            border: 1px inset #C0C0C0;
            overflow: hidden;
            position: relative;
        }
        .netscape-animation-popup .webpage-content {
            padding: 8px;
            font-size: 10px;
            line-height: 1.3;
        }
        .netscape-animation-popup .retro-title {
            color: #000080;
            font-size: 12px;
            font-weight: bold;
            margin-bottom: 5px;
            animation: ns-titleShimmer 3s ease-in-out infinite;
        }
        @keyframes ns-titleShimmer {
            0%, 100% { color: #000080; }
            50% { color: #0080FF; text-shadow: 1px 1px 2px rgba(0, 128, 255, 0.3); }
        }
        .netscape-animation-popup .retro-link {
            color: #0000EE;
            text-decoration: underline;
            animation: ns-linkFlash 2s ease-in-out infinite;
        }
        @keyframes ns-linkFlash {
            0%, 100% { color: #0000EE; }
            50% { color: #FF00FF; }
        }
        .netscape-animation-popup .progress-bar {
            background: #C0C0C0;
            border: 1px inset #C0C0C0;
            height: 12px;
            margin: 5px 8px;
            position: relative;
            overflow: hidden;
        }
        .netscape-animation-popup .progress-fill {
            background: linear-gradient(to right, #0080FF, #00FF80);
            height: 100%;
            width: 0%;
            animation: ns-progressLoad 5s ease-in-out infinite;
        }
        @keyframes ns-progressLoad {
            0% { width: 0%; }
            70% { width: 85%; }
            100% { width: 100%; }
        }
        .netscape-animation-popup .status-bar-bottom {
            background: #C0C0C0;
            border-top: 1px solid #FFFFFF;
            padding: 2px 5px;
            font-size: 9px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .netscape-animation-popup .status-text {
            animation: ns-statusScroll 8s linear infinite;
        }
        @keyframes ns-statusScroll {
            0% { transform: translateX(80px); }
            100% { transform: translateX(-150px); }
        }
        .netscape-animation-popup .security-icon {
            width: 10px;
            height: 10px;
            background: #FFD700;
            border-radius: 2px;
            animation: ns-securityBlink 2s ease-in-out infinite;
        }
        @keyframes ns-securityBlink {
            0%, 100% { background: #FFD700; }
            50% { background: #FFA500; }
        }
        /* ===== Netscape Hover END ===== */