:root {
    --bg-gradient: linear-gradient(135deg, #ff5f6d, #ffc371);
    --glass: rgba(255,255,255,0.25);
    --white: #fff;
}

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

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--bg-gradient);
    font-family: Arial, sans-serif;
    overflow: hidden;
}

/* CARD */
.reveal-wrapper {
    text-align: center;
    padding: 40px;
    background: var(--glass);
    backdrop-filter: blur(15px);
    border-radius: 25px;
    color: var(--white);
    animation: slideUp 1s forwards;
}

@keyframes slideUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.main-text {
    font-size: 2.5rem;
}

.sub-text {
    margin: 10px 0 25px;
    font-size: 1.1rem;
}

/* BUTTONS */
.btn-group {
    display: flex;
    gap: 20px;
    justify-content: center;
}

button {
    padding: 15px 35px;
    font-size: 1.2rem;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.yes {
    background: #ff3366;
    color: white;
}

.no {
    background: #ffffff;
    color: #ff3366;
}

/* PARTICLES */
.particle {
    position: absolute;
    bottom: -50px;
    animation: floatUp var(--duration) linear forwards;
}

@keyframes floatUp {
    from { transform: translateY(0) scale(0); opacity: 0; }
    to { transform: translateY(-110vh) scale(1.2); opacity: 0; }
}

.hidden {
    display: none;
}

video {
    width: 90%;
    max-width: 400px;
    border-radius: 20px;
    margin-bottom: 15px;
}