/* Реферальная программа - полноценная страница */
.referral-section {
    padding: 0 8px;
    padding-bottom: 20px;
}

/* Секция реферальной ссылки */
.referral-link-section {
    margin-bottom: 24px;
}

.referral-link-container {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.referral-link-container .glass-input {
    flex: 1;
    font-size: 0.95em;
    padding: 12px 16px;
}

.referral-link-actions {
    display: flex;
    gap: 4px;
}

.icon-button {
    background: var(--surface-dark);
    border: 1px solid var(--border);
    border-radius: 12px;
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-button .icon {
    font-size: 1.2em;
}

.referral-hint {
    color: var(--text-secondary);
    font-size: 0.9em;
    text-align: center;
    line-height: 1.4;
    margin-top: 10px;
}

/* Список рефералов */
.referrals-list-section {
    margin-bottom: 24px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.section-header h3 {
    font-size: 1.1em;
    font-weight: 600;
    color: var(--text-primary);
}

.badge {
    background: var(--primary);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 600;
}

.referrals-list-container {
    background: var(--surface-dark);
    border-radius: 12px;
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.referrals-list {
    flex: 1; 
    max-height: 60vh;
    overflow-y: auto;
}

.referrals-list::-webkit-scrollbar {
    display: none;
}

.referral-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border-bottom: 1px solid var(--border);
    transition: all 0.2s ease;
}

.referral-item:last-child {
    border-bottom: none;
}

.referral-avatar {
    width: 36px;
    height: 36px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1em;
}

.referral-info {
    flex: 1;
}

.referral-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
}

.referral-date {
    font-size: 0.8em;
    color: var(--text-secondary);
}

.referral-earned {
    text-align: right;
}

.earned-amount {
    color: var(--success);
    font-weight: 700;
    font-size: 1em;
}

.earned-label {
    font-size: 0.75em;
    color: var(--text-secondary);
}

.empty-referrals {
    text-align: center;
    padding: 30px 20px;
    color: var(--text-secondary);
}

.empty-referrals .empty-icon {
    font-size: 2.5em;
    margin-bottom: 12px;
    opacity: 0.5;
}

.empty-referrals .empty-hint {
    font-size: 0.85em;
    margin-top: 8px;
    color: var(--text-tertiary);
}

/* Кнопка приглашения */
.invite-button {
    margin-top: 8px;
}

/* Статистика в модалке */
.referral-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.referral-stat-card {
    background: var(--surface-dark);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.stat-icon {
    font-size: 1.3em;
    margin-bottom: 8px;
    color: var(--primary);
}

.stat-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 0.8em;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-size: 1.2em;
    font-weight: 700;
    color: var(--text-primary);
}

/* Адаптивность */
@media (max-width: 480px) {
    .referral-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .referral-link-container {
        flex-direction: column;
    }
    
    .referral-link-actions {
        justify-content: center;
    }
    
    .icon-button {
        width: 100%;
        height: 44px;
    }
}

@media (max-width: 350px) {
    .referral-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}