body {
    background: #000;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    filter: blur(9px);
    pointer-events: none;
    background: linear-gradient(135deg, #2a1a4d 40%, #e0a3d6 100%);
    background-size: cover;
}

.heart-fall {
    position: fixed;
    top: -40px;
    left: 0;
    font-size: 2.5rem;
    opacity: 0.85;
    pointer-events: none;
    animation: heartFall 3.5s linear infinite;
    z-index: 100;
}

@keyframes heartFall {
    0% {
        top: -40px;
        opacity: 0.85;
        transform: translateX(0) scale(1);
    }
    70% {
        opacity: 1;
        transform: translateX(40px) scale(1.1);
    }
    100% {
        top: 100vh;
        opacity: 0.2;
        transform: translateX(80px) scale(0.8);
    }
}

.container {
    box-shadow: 0 8px 32px rgba(42,26,77,0.18);
    border-radius: 24px;
    text-align: center;
    backdrop-filter: blur(9px);
    position: relative;
    z-index: 2;
    animation: popIn 1s;
}

.text {
    position: relative;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2;
    animation: fadeIn 1.2s;
}

.heart {
    width: 200px;
    height: auto;
    display: block;
    margin: 0 auto 32px auto;
    animation: beat 1.2s infinite, popIn 1s;
    filter: drop-shadow(0 0 16px #e0a3d6);
    transition: filter 0.4s;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 36px;
    color: #e0a3d6;
    font-family: 'Segoe UI', Arial, sans-serif;
    font-weight: bold;
    letter-spacing: 1.5px;
    text-shadow: 0 4px 16px #2a1a4d, 0 2px 8px #e0a3d6;
    animation: fadeIn 1.2s, popIn 1s;
}

.button {
    display: inline-block;
    padding: 20px 48px;
    background: linear-gradient(90deg, #2a1a4d 60%, #e0a3d6 100%);
    color: #ff0000;
    text-align: center;
    text-decoration: none;
    font-size: 26px;
    border-radius: 36px;
    margin: 24px 24px 0 24px;
    border: none;
    transition: background 0.3s, transform 0.2s, left 0.4s, top 0.4s, box-shadow 0.3s;
    box-shadow: 0 4px 16px rgba(42,26,77,0.25);
    cursor: pointer;
    animation: fadeIn 1.2s, popIn 1s;
    position: relative;
    z-index: 2;
}

.button:hover {
    background: linear-gradient(90deg, #e0a3d6 60%, #2a1a4d 100%);
    color: #2a1a4d;
    transform: scale(1.12) rotate(-3deg);
    box-shadow: 0 8px 32px rgba(226,163,214,0.35);
}

.fade-in {
    animation: fadeIn 1s ease;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes popIn {
    0% { transform: scale(0.7); opacity: 0; }
    60% { transform: scale(1.15); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.25); }
    100% { transform: scale(1); }
}

.beat {
    animation: beat 1.2s infinite;
}
@keyframes beat {
    0%, 100% { transform: scale(1); }
    20% { transform: scale(1.1); }
    40% { transform: scale(0.95); }
    60% { transform: scale(1.15); }
    80% { transform: scale(0.98); }
}

.container, .text, h1, .heart {
    animation: fadeIn 1.2s;
}