body {
    font-family: 'Inter', sans-serif;
    background-color: #F8F9FA;
    color: #212529;
}
.accent-bg { background-color: #007BFF; }
.accent-text { color: #007BFF; }
.accent-border { border-color: #007BFF; }
.secondary-bg { background-color: #E9ECEF; }
.card {
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}
.tab-button.active {
    background-color: #007BFF;
    color: white;
}
.tab-content {
    display: none;
}
.tab-content.active {
    display: block;
}