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

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    background-image: url('Seattle%20Retro%20Collective.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.button-overlay {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 1000;
}

.merchandise-btn {
    display: inline-block;
    padding: 15px 30px;
    background: rgba(255, 107, 107, 0.9);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.merchandise-btn:hover {
    background: rgba(255, 82, 82, 0.95);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}