/* Frontend styles for direct recharge form */
.g2b-frontend-container {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    margin: 20px 0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.g2b-frontend-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    border-bottom: 1px solid #edf2f7;
    padding-bottom: 12px;
}

.g2b-frontend-header img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.g2b-frontend-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: #1a202c;
}

.g2b-input-group {
    margin-bottom: 16px;
}

.g2b-input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #4a5568;
    font-size: 14px;
}

.g2b-input-group input[type="text"],
.g2b-input-group select {
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    border-radius: 8px;
    border: 1px solid #cbd5e0;
    box-sizing: border-box;
    transition: all 0.2s ease-in-out;
}

.g2b-input-group input:focus,
.g2b-input-group select:focus {
    border-color: #4f46e5;
    outline: none;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
}

.g2b-validation-result {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    display: none;
}

.g2b-validation-result.success {
    display: block;
    background-color: #def7ec;
    color: #03543f;
    border: 1px solid #bcf0da;
}

.g2b-validation-result.error {
    display: block;
    background-color: #fde8e8;
    color: #9b1c1c;
    border: 1px solid #f8b4b4;
}

.g2b-validation-result.info {
    display: block;
    background-color: #e1effe;
    color: #1e429f;
    border: 1px solid #c3ddfd;
}

/* Spinner Loader */
.g2b-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0,0,0,.1);
    border-radius: 50%;
    border-top-color: #4f46e5;
    animation: g2b-spin 1s ease-in-out infinite;
    margin-right: 8px;
    vertical-align: middle;
}

@keyframes g2b-spin {
    to { transform: rotate(360deg); }
}

.g2b-btn-validate {
    background-color: #4f46e5;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    width: 100%;
}

.g2b-btn-validate:hover {
    background-color: #4338ca;
}

.g2b-btn-validate:disabled {
    background-color: #a0aec0;
    cursor: not-allowed;
}

/* User Recharge details in My Account */
.g2b-my-account-recharge-details {
    background: #f7fafc;
    border: 1px solid #edf2f7;
    border-radius: 8px;
    padding: 16px;
    margin-top: 20px;
}