::selection {
    background-color: #9c88ff;
    color: #1a1a2e;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    border: 2px solid #1a1a2e;
    padding: 24px;
    max-width: 320px;
    width: 90%;
    box-shadow: 4px 4px 0px 0px #5a4bd6;
}

.hard-shadow-brand {
    box-shadow: 4px 4px 0px 0px #5a4bd6;
}

.hard-shadow-sm {
    box-shadow: 2px 2px 0px 0px rgba(0,0,0,0.9);
}

.btn-hard {
    border-width: 2px;
    border-color: #1a1a2e;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
    font-weight: 700;
    transition-property: all;
    transition-duration: 150ms;
    position: relative;
    display: inline-block;
    box-shadow: 2px 2px 0px 0px rgba(0,0,0,0.9);
}

.btn-hard:active {
    transform: translate(2px, 2px);
    box-shadow: none;
}

.product-card {
    border-width: 2px;
    border-color: #1a1a2e;
    background-color: white;
    padding: 1.5rem;
    transition-property: all;
    transition-duration: 300ms;
}

.product-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: 4px 4px 0px 0px #5a4bd6;
}

.background-pattern {
    background-image: linear-gradient(to right,#80808012 1px,transparent 1px),linear-gradient(to bottom,#80808012 1px,transparent 1px);
    background-size: 24px 24px;
}