:root {
    --color-maroon: #720b15;
    --color-maroon-2: #710b15;
    --color-maroon-light: #fcebec;
}
body {
    background: #f8f9fa;
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    padding: 20px;
}
.recharge-box {
    background: white;
    border-radius: 30px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    max-width: 420px;
    margin: auto;
}
.form-control, .select2-selection {
    border-radius: 50px !important;
    background-color: #f1f1f1 !important;
    border: none !important;
    height: 48px !important;
    font-size: 1rem !important;
    padding-left: 1.2rem !important;
    margin-bottom: 16px;
    width: 100% !important;
    box-sizing: border-box;
    display: flex !important;
    align-items: center;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 48px !important;
    color: var(--color-maroon) !important;
    font-weight: 500;
}
.select2-selection__arrow {
    height: 48px !important;
    right: 10px;
}
.select2-container--default .select2-dropdown {
    border-radius: 20px;
    border: none;
    background-color: #ffffff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 8px;
}
.select2-results__option {
    padding: 10px 14px;
    font-size: 0.95rem;
    border-radius: 10px;
    margin: 4px 0;
    transition: background 0.2s;
    color: #444;
}
.select2-results__option--highlighted {
    background-color: var(--color-maroon) !important;
    color: white !important;
}
.select2-container--default .select2-search--dropdown .select2-search__field {
    border-radius: 30px;
    border: none;
    padding: 10px 16px;
    background-color: #f1f1f1;
    font-size: 1rem;
    margin-bottom: 10px;
    outline: none;
    width: 100%;
    color: #333;
}
.select2-results__option:hover {
    background-color: var(--color-maroon-light);
}
.btn-brown {
    background-color: var(--color-maroon);
    color: white;
    border: none;
    height: 48px;
    width: 100%;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    margin-top: 10px;
}
.btn-brown:hover {
    background-color: var(--color-maroon-2);
}
.text-maroon { color: var(--color-maroon); }
.plan-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}
.plan-tabs .tab {
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--color-maroon);
    background: white;
    color: var(--color-maroon);
    font-weight: 500;
    cursor: pointer;
}
.plan-tabs .tab.active {
    background: var(--color-maroon);
    color: white;
}
.plan-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.plan-card {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 16px;
    padding: 10px 12px;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.plan-card:hover {
    background: #fdf5f5;
    border-color: var(--color-maroon);
}
.plan-card .price {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--color-maroon);
}
.plan-card .desc {
    font-size: 0.85rem;
    color: #444;
}
.badge-popular {
    background: gold;
    color: black;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 12px;
    margin-left: 6px;
}
.btn-recharge-now {
    margin-top: 8px;
    padding: 6px 14px;
    background: var(--color-maroon);
    color: white;
    border: none;
    border-radius: 30px;
    font-size: 0.85rem;
    cursor: pointer;
    width: 100%;
}
.btn-recharge-now:hover {
    background: var(--color-maroon-2);
}
.swiper-button-next, .swiper-button-prev {
    color: var(--color-maroon);
}
.swiper-pagination-bullet-active {
    background: var(--color-maroon) !important;
}