/* Your existing styles */
.donation-container {
    max-width: 600px;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #f0f0f0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin: 0 auto;
}

.amount-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.amt-btn {
    border: 1px solid #ccc;
    background: #fff;
    color: #333;
    padding: 15px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.amt-btn:hover, .amt-btn.active {
    background-color: #ffb606 !important;
    border-color: #ffb606 !important;
    color: #fff !important;
}

.custom-amt {
    width: 100%;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 15px;
    margin-bottom: 25px;
    box-sizing: border-box;
    text-align: center;
}

.donate-btn {
    width: 100%;
    background-color: #ffb606;
    color: #fff;
    padding: 15px;
    border: none;
    border-radius: 4px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
}

.donate-btn:hover {
    background-color: #e5a405;
}