body {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    background-color: #f7f8fc;
}
.card {
    border-radius: 14px;
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
}
.btn {
    border-radius: 10px;
}
.short-link-box {
    direction: ltr;
    text-align: left;
}
.plan-card.current {
    border: 2px solid #0d6efd;
}
table.dataTable-simple th, table.dataTable-simple td {
    vertical-align: middle;
}
@media (max-width: 576px) {
    .container { padding-left: 12px; padding-right: 12px; }
    h1 { font-size: 1.5rem; }
}