.renewal-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.renewal-modal-box {
    background: #fff;
    max-width: 420px;
    width: 90%;
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    text-align: left;
}

.renewal-modal-title {
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: 600;
    color: #222;
}

.renewal-modal-message {
    margin: 0 0 20px;
    font-size: 14px;
    line-height: 1.5;
    color: #555;
}

.renewal-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.renewal-modal-btn {
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    border: none;
}

.renewal-modal-cancel {
    background: #f1f1f1;
    color: #333;
    display: inline-block;
}

.renewal-modal-cancel:hover {
    background: #e2e2e2;
}

.renewal-modal-confirm {
    background: linear-gradient(89.86deg, #F89C1C 0.14%, #E94940 99.91%);
    color: #fff;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.renewal-modal-confirm:hover {
    background: linear-gradient(89.86deg, #F89C1C 0.14%, #E94940 99.91%);
    opacity: 0.9;
    color: #fff;
}

.renewal-btn-spinner {
    display: none;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-top-color: #fff;
    border-radius: 50%;
    animation: renewal-spin 0.6s linear infinite;
}

.renewal-modal-confirm.is-loading {
    pointer-events: none;
    opacity: 0.85;
}

.renewal-modal-confirm.is-loading .renewal-btn-spinner {
    display: inline-block;
}

.renewal-modal-confirm.is-loading .renewal-btn-text {
    opacity: 0.85;
}

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