* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            height: 100%;
        }

        body {
            margin: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            overflow-x: hidden;
            min-height: 100vh;
            position: relative;
        }

        /* Animated Background */
        .bg {
            animation: slide 8s ease-in-out infinite alternate;
            background: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
            bottom: 0;
            left: -50%;
            opacity: 0.9;
            position: fixed;
            right: -50%;
            top: 0;
            z-index: -1;
        }

        .bg2 {
            animation-direction: alternate-reverse;
            animation-duration: 10s;
            background: linear-gradient(-135deg, #34d399 0%, #10b981 50%, #059669 100%);
            opacity: 0.7;
        }

        .bg3 {
            animation-duration: 12s;
            background: radial-gradient(circle, rgba(52, 211, 153, 0.3) 0%, rgba(16, 185, 129, 0.3) 100%);
            opacity: 0.5;
        }

        /* Header */
        .header {
            background: linear-gradient(135deg, rgba(16, 185, 129, 0.95), rgba(5, 150, 105, 0.95));
            backdrop-filter: blur(10px);
            padding: 20px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 3px solid #34d399;
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }

        .header h1 {
            color: #ffffff;
            font-size: 28px;
            font-weight: 700;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
            letter-spacing: 1px;
            margin-bottom: 5px;
        }

        .header .subtitle {
            color: #d1fae5;
            font-size: 14px;
            font-weight: 400;
        }

        /* Main Content */
        .content {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
            box-sizing: border-box;
            left: 50%;
            padding: 40px;
            position: fixed;
            top: 50%;
            transform: translate(-50%, -50%);
            max-width: 90%;
            width: 500px;
            border: 1px solid rgba(16, 185, 129, 0.2);
        }

        /* Form Elements */
        .text {
            font-size: 16px;
            font-family: 'Segoe UI', Tahoma, sans-serif;
            padding: 12px 15px;
            color: #1f2937;
            border: 2px solid #d1fae5;
            border-radius: 10px;
            width: 100%;
            transition: all 0.3s ease;
            background: #f0fdf4;
        }

        .text:focus {
            outline: none;
            border-color: #10b981;
            box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
            background: #ffffff;
        }

        .button {
            font-family: 'Segoe UI', Tahoma, sans-serif;
            margin-top: 15px;
            padding: 12px 30px;
            border: none;
            background: linear-gradient(135deg, #10b981, #059669);
            font-size: 16px;
            color: #ffffff;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
        }

        .button:hover {
            background: linear-gradient(135deg, #059669, #047857);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
        }

        .button:active {
            transform: translateY(0);
        }

        /* Navigation Table */
        #navcontainer {
            margin: 20px auto;
            width: 100%;
            max-width: 1200px;
            padding: 0 20px;
        }

        #navcontainer table {
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            width: 100%;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            border-collapse: separate;
            border-spacing: 0;
        }

        #navcontainer table tr td {
            color: #1f2937;
            text-decoration: none;
            font-size: 14px;
            padding: 15px 20px;
            transition: all 0.3s ease;
            border-bottom: 1px solid #e5e7eb;
        }

        #navcontainer table tr:last-child td {
            border-bottom: none;
        }

        #navcontainer table tr td a {
            color: #1f2937;
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
        }

        #navcontainer table tr td:hover {
            background: linear-gradient(90deg, #d1fae5, #ecfdf5);
            color: #047857;
            transform: translateX(5px);
        }

        #navcontainer table tr td #current {
            background: linear-gradient(90deg, #10b981, #059669);
            color: #ffffff;
            padding: 5px 15px;
            border-radius: 8px;
            font-weight: 600;
        }

        /* Footer */
        .footer {
            position: fixed;
            bottom: 0;
            width: 100%;
            background: linear-gradient(135deg, rgba(16, 185, 129, 0.95), rgba(5, 150, 105, 0.95));
            backdrop-filter: blur(10px);
            color: #ffffff;
            text-align: center;
            padding: 15px 0;
            font-size: 13px;
            border-top: 3px solid #34d399;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
            z-index: 1000;
        }

        .footer a {
            color: #d1fae5;
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s ease;
        }

        .footer a:hover {
            color: #ffffff;
        }

        .footer .heart {
            color: #f87171;
            animation: heartbeat 1.5s ease-in-out infinite;
        }

        /* Animations */
        @keyframes slide {
            0% {
                transform: translateX(-25%) rotate(0deg);
            }
            100% {
                transform: translateX(25%) rotate(5deg);
            }
        }

        @keyframes heartbeat {
            0%, 100% {
                transform: scale(1);
            }
            25% {
                transform: scale(1.2);
            }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .header h1 {
                font-size: 22px;
            }

            .content {
                padding: 30px 20px;
                width: 95%;
            }

            .text, .button {
                font-size: 14px;
            }
        }