/* Sistema de notificaciones elegante */
#fsubs-notifications {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 999999;
    max-width: 400px;
}

.fsubs-notification {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    padding: 16px 20px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.fsubs-notification.fsubs-notify-show {
    opacity: 1;
    transform: translateX(0);
}

.fsubs-notify-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    color: #fff;
}

.fsubs-notify-message {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
}

.fsubs-notify-close {
    flex-shrink: 0;
    background: transparent;
    border: none;
    font-size: 24px;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    transition: color 0.2s;
}

.fsubs-notify-close:hover {
    color: #333;
}

/* Tipos de notificaciones */
.fsubs-notify-success {
    border-left: 4px solid #10b981;
}

.fsubs-notify-success .fsubs-notify-icon {
    background: #10b981;
}

.fsubs-notify-error {
    border-left: 4px solid #ef4444;
}

.fsubs-notify-error .fsubs-notify-icon {
    background: #ef4444;
}

.fsubs-notify-warning {
    border-left: 4px solid #f59e0b;
}

.fsubs-notify-warning .fsubs-notify-icon {
    background: #f59e0b;
}

.fsubs-notify-info {
    border-left: 4px solid #3b82f6;
}

.fsubs-notify-info .fsubs-notify-icon {
    background: #3b82f6;
}

/* Responsivo */
@media (max-width: 640px) {
    #fsubs-notifications {
        left: 20px;
        right: 20px;
        max-width: none;
    }
    
    .fsubs-notification {
        transform: translateY(-100px);
    }
    
    .fsubs-notification.fsubs-notify-show {
        transform: translateY(0);
    }
}