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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            color: #333;
            display: flex;
            flex-direction: column;
        }

        /* Header Styles */
        .header {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            animation: slideDown 0.6s ease-out;
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            color: white;
            text-decoration: none;
            font-size: 1.5em;
            font-weight: bold;
        }

        .logo:hover {
            transform: scale(1.05);
            transition: transform 0.3s ease;
        }

        .header-nav {
            display: flex;
            gap: 25px;
            align-items: center;
        }

        .header-nav a {
            color: white;
            text-decoration: none;
            padding: 8px 15px;
            border-radius: 8px;
            transition: all 0.3s ease;
            background: rgba(255, 255, 255, 0.1);
        }

        .header-nav a:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        .user-menu {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .user-info {
            color: white;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        /* Main Content */
        .container {
            flex: 1;
            max-width: 1200px;
            margin: 0 auto;
            padding: 30px 20px;
        }

        .page-header {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            padding: 40px;
            margin-bottom: 30px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            text-align: center;
            animation: slideUp 0.6s ease-out;
        }

        .page-header h1 {
            color: white;
            font-size: 3em;
            margin-bottom: 15px;
            text-shadow: 0 2px 10px rgba(0,0,0,0.3);
        }

        .page-header .subtitle {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1.2em;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .content-section {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            animation: fadeIn 0.8s ease-out;
            margin-bottom: 30px;
        }

        .content-section h2 {
            color: #333;
            font-size: 2em;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .content-section h3 {
            color: #667eea;
            font-size: 1.4em;
            margin: 30px 0 15px 0;
            border-left: 4px solid #667eea;
            padding-left: 15px;
        }

        .content-section h4 {
            color: #555;
            font-size: 1.2em;
            margin: 20px 0 10px 0;
            font-weight: 600;
        }

        .content-section p {
            line-height: 1.8;
            margin-bottom: 20px;
            color: #555;
            text-align: justify;
        }

        .content-section ul, .content-section ol {
            margin: 20px 0;
            padding-left: 30px;
        }

        .content-section li {
            line-height: 1.6;
            margin-bottom: 10px;
            color: #555;
        }

        .highlight-box {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 25px;
            border-radius: 15px;
            margin: 30px 0;
            text-align: center;
        }

        .highlight-box h3 {
            color: white;
            border: none;
            padding: 0;
            margin-bottom: 15px;
        }

        .important-note {
            background: #fff3cd;
            border: 1px solid #ffeaa7;
            border-left: 4px solid #fdcb6e;
            padding: 20px;
            border-radius: 8px;
            margin: 25px 0;
        }

        .important-note h4 {
            color: #856404;
            margin-bottom: 10px;
        }

        .important-note p {
            color: #856404;
            margin: 0;
        }

        .contact-info {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px;
            border-radius: 15px;
            margin-top: 30px;
            text-align: center;
        }

        .contact-info h3 {
            color: white;
            margin-bottom: 20px;
            border: none;
            padding: 0;
        }

        .contact-info p {
            color: white;
            margin-bottom: 10px;
        }

        .contact-info a {
            color: #ffeb3b;
            text-decoration: none;
        }

        .contact-info a:hover {
            text-decoration: underline;
        }

        .back-button {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 12px 25px;
            border-radius: 10px;
            text-decoration: none;
            transition: all 0.3s ease;
            margin-top: 30px;
        }

        .back-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

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

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

        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        /* Mobile Responsiveness */
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 15px;
                padding: 15px;
            }

            .header-nav {
                flex-wrap: wrap;
                justify-content: center;
                gap: 15px;
            }

            .page-header h1 {
                font-size: 2em;
            }

            .content-section {
                padding: 25px;
            }

            .content-section h2 {
                font-size: 1.5em;
            }

            .container {
                padding: 20px 15px;
            }
        }

        @media (max-width: 480px) {
            .page-header {
                padding: 25px;
            }

            .page-header h1 {
                font-size: 1.5em;
            }

            .content-section {
                padding: 20px;
            }
        }


        .footer {
            background: transparent;
            backdrop-filter: blur(10px);
            color: white;
            padding: 40px 0 20px 0;
            margin-top: 50px;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }

        .footer-section h3 {
            margin-bottom: 20px;
            color: #ffffff;
            font-size: 1.3em;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section ul li {
            margin-bottom: 10px;
        }

        .footer-section ul li a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-section ul li a:hover {
            color: #667eea;
        }

        .footer-section p {
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.6;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: #667eea;
            transform: translateY(-3px);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 30px;
            padding-top: 20px;
            text-align: center;
            color: rgba(255, 255, 255, 0.6);
        }

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

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

        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 15px;
            }

            .header-nav {
                flex-wrap: wrap;
                justify-content: center;
            }

            .page-header h1 {
                font-size: 2.2em;
            }

            .content-section {
                padding: 25px;
            }

            .contact-info {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
        }