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

body {
    font-family: 'Arial', '微软雅黑', sans-serif;
    background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
}

.container {
    background: rgba(255, 255, 255, 0.95);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    text-align: center;
    max-width: 800px;
    position: relative;
    z-index: 10;
}

.title {
    font-size: 3em;
    color: #ff6b9d;
    margin-bottom: 20px;
    animation: fadeInDown 1s ease-out;
}

.subtitle {
    font-size: 1.5em;
    color: #666;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.message-box {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe0e6 100%);
    padding: 30px;
    border-radius: 15px;
    margin: 30px 0;
    animation: fadeIn 1.5s ease-out 1s both;
}

.message {
    font-size: 1.3em;
    line-height: 1.8;
    color: #333;
}

.highlight {
    display: block;
    margin-top: 20px;
    font-size: 1.5em;
    color: #ff6b9d;
    font-weight: bold;
}

.button-group {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    background: linear-gradient(135deg, #ff6b9d 0%, #ff8e53 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(255, 107, 157, 0.4);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 107, 157, 0.6);
}

/* 爱心动画 */
.hearts {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.heart {
    position: absolute;
    color: #ff6b9d;
    font-size: 20px;
    animation: float 10s infinite;
    opacity: 0;
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

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

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

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