/* Tab styles */
.payment-tabs {
    display: flex;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tab-button {
    background: none;
    border: none;
    color: #aaa;
    padding: 0.75rem 1.25rem;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.tab-button.active {
    color: #a56ef7;
    border-bottom: 2px solid #a56ef7;
}

.tab-content {
    margin-bottom: 1.5rem;
}

.package-details {
    color: #aaa;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* Spinner for loading states */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-right: 10px;
}

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

.hidden {
    display: none;
}

/* Disabled subscription options */
.tab-button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.package.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: rgba(50, 50, 70, 0.3) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
}

.package.disabled:hover {
    background-color: rgba(50, 50, 70, 0.3) !important;
    border-color: rgba(255, 255, 255, 0.05) !important;
}

.subscription-message {
    color: #F44336;
    text-align: center;
    margin-top: 1rem;
    padding: 1rem;
    background-color: rgba(244, 67, 54, 0.1);
    border-radius: 4px;
}