:root {
    --primary-color: #ff4d88;
    --secondary-color: #ff85b3;
    --bg-color: #ffe6f0;
    --text-color: #592e40;
    --white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background: linear-gradient(135deg, #ffe6f0 0%, #ffcce0 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    color: var(--text-color);
}

/* Floating Hearts Background */
.background-hearts {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.heart-bg {
    position: absolute;
    color: rgba(255, 77, 136, 0.2);
    font-size: 2rem;
    animation: floatUp 10s linear infinite;
    bottom: -10%;
}

@keyframes floatUp {
    0% { transform: translateY(0) rotate(0deg); opacity: 0; }
    20% { opacity: 0.5; }
    100% { transform: translateY(-110vh) rotate(360deg); opacity: 0; }
}

.container {
    position: relative;
    z-index: 10;
    text-align: center;
    width: 90%;
    max-width: 500px;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(255, 77, 136, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.5);
    transition: all 0.5s ease;
}

.scene {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.scene.active {
    display: flex;
    opacity: 1;
    transform: translateY(0);
    animation: fadeIn 0.5s ease forwards;
}

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

.title {
    font-family: 'Pacifico', cursive;
    font-size: 2.5rem;
    color: var(--primary-color);
    text-shadow: 2px 2px 0px rgba(255, 255, 255, 0.5);
    line-height: 1.2;
}

.message {
    font-size: 1.2rem;
    line-height: 1.5;
}

.buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    padding: 12px 30px;
    font-size: 1.1rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s;
    font-weight: 700;
}

.btn:active {
    transform: scale(0.95);
}

.btn-yes {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 77, 136, 0.3);
}

.btn-yes:hover {
    transform: scale(1.05);
    background-color: #ff3377;
}

.btn-no {
    background-color: var(--white);
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

.btn-no:hover {
    background-color: #fff0f5;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--text-color);
    color: var(--text-color);
}

.cat-sticker {
    font-size: 5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Mobile responsiveness */
@media (max-width: 400px) {
    .title {
        font-size: 2rem;
    }
    .btn {
        width: 100%;
    }
}