/* Notification Panel Styles */
.nexus-notifications-panel {
    position: absolute;
    top: 4.5rem;
    right: 1rem;
    width: 360px;
    max-height: 480px;
    background: rgba(30, 33, 46, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    backdrop-filter: blur(20px);
}

.nexus-notifications-panel.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nexus-notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nexus-notifications-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
}

.nexus-mark-read {
    background: none;
    border: none;
    color: #6366f1;
    font-size: 0.85rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.nexus-mark-read:hover {
    color: #8b5cf6;
}

.nexus-notifications-list {
    max-height: 380px;
    overflow-y: auto;
}

.nexus-notification-item {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.2s ease;
    cursor: pointer;
}

.nexus-notification-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

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

.nexus-notification-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.nexus-notification-icon.cashback {
    background: linear-gradient(135deg, #22c55e, #10b981);
}

.nexus-notification-icon.transaction {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.nexus-notification-icon.reminder {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
}

.nexus-notification-content {
    flex: 1;
}

.nexus-notification-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: white;
    margin-bottom: 0.25rem;
}

.nexus-notification-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.nexus-notification-time {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}