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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 99%, #fecfef 100%);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; 
    color: #333;
}

.screen {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    transition: opacity 0.5s ease-in-out;
}

.hidden {
    opacity: 0;
    pointer-events: none;
    z-index: -1;
}

.card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 25px rgba(0,0,0,0.1);
    text-align: center;
    max-width: 400px;
    width: 90%;
    position: relative;
    z-index: 10;
}

.card-large {
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

h1 {
    font-family: 'Fredoka One', cursive;
    color: #ff6b81;
    margin-bottom: 10px;
}

p {
    margin-bottom: 25px;
    font-size: 1.1rem;
    color: #666;
}

.small-text {
    font-size: 0.8rem;
    color: #ff4757;
    margin-top: -15px;
    margin-bottom: 20px;
    font-weight: 600;
}

/* Buttons */
button {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    border: none;
    padding: 12px 25px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
    margin: 5px;
}

.small-btn {
    padding: 8px 15px;
    font-size: 0.85rem;
}

.btn-primary {
    background-color: #ff4757;
    color: white;
    box-shadow: 0 5px 15px rgba(255, 71, 87, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 71, 87, 0.6);
}

.btn-secondary {
    background-color: #ced6e0;
    color: #2f3542;
    position: relative;
}

/* Animasi untuk konten utama */
.gif-lucu {
    width: 200px;
    border-radius: 15px;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 1.2rem;
    color: #ff4757;
    margin-bottom: 20px;
    font-weight: 600;
}

.message-box {
    background: #fff0f3;
    padding: 20px;
    border-radius: 15px;
    text-align: left;
    margin-bottom: 20px;
    border-left: 5px solid #ff4757;
}

.message-box ul {
    list-style-type: none;
}

.message-box li {
    margin-bottom: 12px;
    font-size: 1.05rem;
    position: relative;
    padding-left: 25px;
}

.message-box li::before {
    content: "💖";
    position: absolute;
    left: 0;
    top: 0;
}

.footer-msg p {
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.footer-msg h3 {
    font-family: 'Fredoka One', cursive;
    color: #ff4757;
    font-size: 1.5rem;
}