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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #ff00c3 0%, #ff002f 100%);
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }

        .container {
            background: white;
            padding: 40px;
            border-radius: 20px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
            max-width: 500px;
            width: 100%;
            animation: fadeIn .5s ease-in;
        }

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

        h1 {
            text-align: center;
            color: #f3cd13;
            margin-bottom: 10px;
            font-size: 2.5em;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }

        .subtitle {
            text-align: center;
            color: #666;
            margin-bottom: 30px;
            font-size: 0.9em;
        }

        .input-group {
            margin-bottom: 20px;
        }

        label {
            display: block;
            margin-bottom: 8px;
            color: #333;
            font-weight: 600;
            font-size: 0.9em;
        }

        input[type="text"] {
            width: 100%;
            padding: 15px;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 16px;
            transition: all 0.3s ease;
            outline: none;
        }

        input[type="text"]:focus {
            border-color: #667eea;
            box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
        }

        button {
            width: 100%;
            padding: 15px;
            background: linear-gradient(135deg, #e638a9 0%, #dc08d9 100%);
            color: white;
            border: none;
            border-radius: 10px;
            font-size: 18px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 10px;
        }

        button:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
        }

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

        #result {
            margin-top: 30px;
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            font-size: 1.2em;
            font-weight: 600;
            min-height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: all 0.5s ease;
        }

        #result.show {
            opacity: 1;
            animation: resultPop 0.5s ease;
        }

        @keyframes resultPop {
            0% {
                transform: scale(0.8);
            }
            50% {
                transform: scale(1.05);
            }
            100% {
                transform: scale(1);
            }
        }

        .result-friends {
            background: linear-gradient(135deg, #FFA726 0%, #FB8C00 100%);
            color: white;
        }

        .result-lovers {
            background: linear-gradient(135deg, #EC407A 0%, #E91E63 100%);
            color: white;
        }

        .result-affection {
            background: linear-gradient(135deg, #AB47BC 0%, #9C27B0 100%);
            color: white;
        }

        .result-marriage {
            background: linear-gradient(135deg, #EF5350 0%, #F44336 100%);
            color: white;
        }

        .result-enemies {
            background: linear-gradient(135deg, #78909C 0%, #607D8B 100%);
            color: white;
        }

        .result-siblings {
            background: linear-gradient(135deg, #66BB6A 0%, #4CAF50 100%);
            color: white;
        }

        .hearts {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            overflow: hidden;
            z-index: -1;
        }

        .heart {
            position: absolute;
            font-size: 20px;
            opacity: 0.3;
            animation: float 6s infinite;
        }

        @keyframes float {
            0% {
                transform: translateY(100vh) rotate(0deg);
                opacity: 0;
            }
            10% {
                opacity: 0.3;
            }
            90% {
                opacity: 0.3;
            }
            100% {
                transform: translateY(-100px) rotate(360deg);
                opacity: 0;
            }
        }